当前位置：文档库 › 东师《基础会计学(高起专)》2015春第一次在线作业

东师《基础会计学(高起专)》2015春第一次在线作业

东师《基础会计学（高起专）》2015春第一次在线作业

一、单选题（共10 道试题，共30 分。）

V 1. 从金额上看，总分类账户与明细分类账户之间的关系是（）。

A. 总分类账户的期初余额=所属各明细分类账户的期初余额之和

B. 总分类账户的本期发生额=全部明细分类账户的本期发生额之和

C. 全部总分类账户的期末余额=明细分类账户的期末余额之和

D. 全部总分类账户的期末余额之和=全部明细分类账户的期末余额之和

满分：3 分

2. 存在着对应关系的账户，称为

A. 联系账户

B. 平衡账户

C. 恒等账户

D. 对应账户

满分：3 分

3. 会计核算应当按规定的处理办法进行，会计指标应当口径一致，以便在不同企业之间进行横向比较，会计核算的这个原则是（）A. 一贯性原则

南开大学20秋学期《大学英语(一)》在线作业答案资料2

[南开大学]20秋学期《大学英语（一）》在线作业提示：请认真学习本资料，并完成课程复习！！100 一、单选题 (共 50 道试题,共 100 分) 1.She ( )work next Monday. A.is starting B.starts C.started [本题参考选择是]：A 2.The quality inspector ____ finished products carefully to make sure each was in good condition. A.looked over B.found out C.held up D.stuck to [本题参考选择是]：A 3.I go swimming on ( ) Thursdays for two hours. A./ B.a C.an [本题参考选择是]：A 4.( ) people are my friends. ( ) people are my husband's friends. A.These, Those B.This, That C.Here, There [本题参考选择是]：A 5.Do you have( ) friends in Shanghai? A.many B.any C.not [本题参考选择是]：B 6.A:( ), Polly? B:I'd like a glass of wine, thank you. A.Do you want B.What would you like C.What you like [本题参考选择是]：B 7.I'm a nurse. I work ( )David ( )the same hospital.

高级英语20秋在线作业1-0005

高级英语19春在线作业1-0005 Which of the sentences below apply the rhetorical device of metaphor? A:She felt her cheek pale and cold and, out of a maze of distress, … B:He would drown her. C:She sat at the window watching the evening invade the avenue. D:The boat blew a long mournful whistle into the mist. 答案：A,B Antithesis is applied in ________. A:If a mere sentiment justifies cruelty, why stop at a sentiment for the whole human race? B:It is so deep a need that it will find harmful outlets of this kind unless innocent outlets are at hand. C:If it is not defended on the ground that it reduces human suffering, on what ground can it be defended? D:If we find a man giving pleasure it is for us to prove (if we criticize him) that his action is wrong. But if we find a man inflicting pain it is for him to prove that his action is right. 答案：B,D Which of the following sentences use the rhetorical device of hyperbole? A:Death would be too kind and brief.

华南师范大学2015《高级英语》在线作业题库及满分答案-更新

华南师范大学2015《高级英语》在线作业题库及满分答案1．第1题 choose the word ｏr phrase which best completes each sentence. the black boys ａnd girls need not have felt ___ fｏr their dark skin in the summer camp. A.A. self-effacing; B. self-centered; C. self-conscious; D. self-evident B.所有选项均列于A选项下 C.所有选项均列于A选项下 D.所有选项均列于A选项下您的答案：C 题目分数：2.0 此题得分：2.0 2．第2题 choose the word ｏr phrase which best completes each sentence. the weather fｏrecast fｏr today predicted ___ weather with sunshine, rain, snow ａnd wind ａnd that is just what londoners have had. A.A. variable; B. various; C. variant; D. varied B.所有选项均列于A选项下 C.所有选项均列于A选项下 D.所有选项均列于A选项下

您的答案：A 题目分数：2.0 此题得分：2.0 3．第3题 choose the word ｏr phrase which best completes each sentence. commercial banks make most of their ___ ｆrom interest-earning loans ａnd investments in stocks ａnd bonds. A.A. means; B. dividends; C. earnings; D. compound interest B.所有选项均列于A选项下 C.所有选项均列于A选项下 D.所有选项均列于A选项下您的答案：C 题目分数：2.0 此题得分：2.0 4．第4题 choose the word ｏr phrase which best completes each sentence. there was a nobility about this simple-minded person which was ___. A.A. most engaged; B. the most engaging; C. to be most engaging; D. most engaging B.所有选项均列于A选项下 C.所有选项均列于A选项下

电子商务英语题库(南开大学在线作业题库)

《1609》在线作业 1. TPN refers to() A. Trading Process Network Post B. Trading Price Network Post C. Trading Price Net Position D. Trading Process Nigation Post 满分：2 分得分：2 A 2. Transaction broker provides a ()payment mechanism for buyers and sellers to settle a transaction. A. direct B. indirect C. auction D. third party 满分：2 分得分：2 D 3. A search engine reads its () of sites and site information around the world for particular items searched on by users. A. webpage B. database C. attachment D. password 满分：2 分得分：2 B 4. business models have taken on greater importance recently as a form of intellectural property that can be protected with a () A. password B. system C. patent D. strategy 满分：2 分得分：2 C 5. one of the best mesurements for what sells well on the Internet is () A. common sense B. technology C. quality D. marketing 满分：2 分得分：2 A

1409届《高级英语二》在线作业二答案

福师《高级英语（二）》在线作业二试卷总分：100 测试时间：-- 单选题一、单选题（共 50 道试题，共 100 分。） 1. I am ( ) enough to make up my own mind. You do not need to teach me. A. young B. mature C. numerical D. guarantee 满分：2 分 2. Slavery was ( ) in Canada in 1833, and Canadian authorities encouraged the slaves, who escaped from America, to settle on its vast virgin land A. diluted B. dissipated C. abolished D. resigned 满分：2 分 3. We enjoy seeing the glorious _______ of the rising sun. A. beams B. beans C. beef D. beer 满分：2 分 4. They’re going to build a big office block on that __ piece of land. A. void B. vacant C. blank D. shallow 满分：2 分 5. They have already ( ) the telephone in their new home A. parceled B. spun C. installed D. retained 满分：2 分 6. He wants to _______ his appointment from Monday to Wednesday. A. transfer B. decay C. advance D. postpone 满分：2 分 7. In today’s class, the students were asked to ( )their mistakes on the exam paper and put in their possible corrections. A. cancel B. omit C. extinguish D. erase

东师高级英语20春在线作业1-0005参考答案

高级英语20春在线作业1-0005 试卷总分:100 得分:100 一、多选题(共4 道试题,共10 分) 1.Which of the sentences below apply the rhetorical device of metaphor? A.She felt her cheek pale and cold and, out of a maze of distress, … B.He would drown her. C.She sat at the window watching the evening invade the avenue. D.The boat blew a long mournful whistle into the mist. 答案:AB 2.Antithesis is applied in ________. A.If a mere sentiment justifies cruelty, why stop at a sentiment for the whole human race? B.It is so deep a need that it will find harmful outlets of this kind unless innocent outlets are at hand. C.If it is not defended on the ground that it reduces human suffering, on what ground can it be defended? D.If we find a man giving pleasure it is for us to prove (if we criticize him) that his action is wrong. But if we find a man inflicting pain it is for him to prove that his action is right. 答案:BD

高级英语17春在线作业1满分答案

高级英语17春在线作业1 试卷总分:100 得分:100 一、多选题 (共 4 道试题,共 10 分)abc 1. Which sentences apply the rhetorical device of sarcasm? A. The victory of vivisection marks a great advance in the triumph of ruthless, non-moral utilitarianism over the old world of ethical law;… B. The women’s magazines are about one third dedicated to clothes, one third to mild comment on sex, and the other third to recipes and pictures of handsome salads, desserts, and main courses. C. It is bad for our souls, our minds, and our digestion. D. Psychoanalysts, the elite of the psychiatric profession, rarely accept them as patients. 满分：2.5 分正确答案:AD 2. Which of the following sentences apply the rhetorical device of transferred epithet? A. “But there is a man in my office, a Mr. H., who proses it away from morning to night, … B. I stare at the reproachfully blank paper until sights and sounds become dim and confused, … C. Who would want to remonstrate and argue with them? D. … and I would pass ours in tormenting sleeplessness. 满分：2.5 分正确答案:BD 3. Which of the following sentences do not use the rhetorical device of personification? A. … and my image of her would have been shattered like the unmendable Humpty-Dumpty. B. But they talked, and from the side of the building where I waited for the ground to open up and swallow me, I heard … C. Like women in English novels who walked the moors with their loyal dogs racing at a respectful distance. Like the women who sat in front of roaring fireplaces, …. Women who walked over the “heath” and read … D. Through the cloth film, I saw the shadow approach. 满分：2.5 分正确答案:ACD 4. Which of the sentences below use the rhetorical device of rhetorical question? A. What stimulation? B. How many times have I heard them say: “If you want to see what a really bad paper

2015川农《工程测量本科》在线作业及答案

2014春川农《工程测量(本科)》在线作业一、单选题(共 20 道试题, 共 100 分。) 1、地形图上有27 、28、29、30、31、32 、33、34、35m 等相邻等高线,则计曲线为(C )米。 A 、 29、34 B 、 28、 33 C 、 30、35 D 、 27、32 满分:5 分 2、方位角的角值范围为 (A ) A 、 0～360° B 、 -90～90° C 、 0～180° D 、 0～90° 满分:5 分 3、普通水准测量中 ,在水准尺上每个读数应读( D)位数 A 、 5 B 、 3 C 、 2 D 、 4 满分: 5 分 4、下列各等级水准仪中 ,精度最高的就是(A ) A 、 DS05 B 、 DS1 C 、 DS3 D 、 DS10 满分:5 分 5、在距离丈量中衡量精度的方法就是用( B)。 A 、往返较差 B 、相对误差 C 、闭合差 D 、中误差满分:5 分 6、地形图的比例尺用分子为1的分数形式表示,则(D ) A 、分母大,比例尺大,表示地形详细 B 、分母小,比例尺小,表示地形概略 C 、分母大,比例尺小,表示地形详细 D 、分母小,比例尺大,表示地形详细 7、同精度进行导线测量,其角度闭合差的调整方法就是(A ) A 、反符号按角度个数平均分配 B 、反符号按角度大小比例分配 C 、反符号按边数平均分配 D 、反符号按边长比例分配满分:5 分 8、由于钢尺的不水平对距离测量所造成的误差就是( B) A 、偶然误差 B 、系统误差 C 、可能就是偶然误差也可能就是系统误差 D 、既不就是偶然误差也不就是系统误差满分:5 分

[南开大学]20秋学期《大学英语(一)》在线作业参考资料1

20???§?ú￡¨1709?￠1803?￠1809?￠1903?￠1909?￠2003?￠2009 ￡???′ó?§ó￠ó?￡¨ò?￡??·?ú??×÷òμ ê??í×ü·?:100 μ?·?:100 ò??￠μ￥??ìa (12 50 μàê?ìa,12 100 ·?) 1.Have you got ( ) lychees? [A题].some [B题].any [C题]./ ′e°?:B 2.Now that she is sick with cold, I feel I ____ have stopped her from going out in the rain. [A题].could [B题].might [C题].must [D题].ought to ′e°?:D 3.He is tired of the city and ____the woods and the country. [A题].looks into [B题].gives up [C题].makes use of [D题].longs for ′e°?:D 4.A:So, do you like the cinema near Hyde Park? B:Yes, I ( ) it. [A题].love [B题].am loving [C题].loves ′e°?:A 5.The rise in the price has ____ people?ˉs reluctance to purchase this product. [A题].made sure [B题].resulted in [C题].laid out [D题].kept up with ′e°?:B 6.A trip to that African country whose people are dying from the civil war is described in the doctor?ˉs article as a terrible ____. [A题].nightmare [B题].potential

春《远程学习方法导论》作业华为含答案

17春《远程学习方法导论》作业_ 1 一、单选题( 每题5分, 共4道小题, 总分值20分) 1.大学英语和计算机统考全部免考的条件有（）。(5分) A. 具有国民教育本科学历 B. 少数民族学生 C. 计算机证书 D. 年满40周岁及以上 ————————A———————— 2.课程考试时，每场的考试时间为（）分钟。(5分) A. 90 B. 100 C. 120 D. 150 ————————A———————— 3.期末考试的具体日期一般会安排在（）。(5分) A. 周一，周二 B. 周五，周六 C. 双休日 D. 周日，周一 ————————C———————— 4.网院自主组织的学位外语综合水平考试安排在（）(5分) A. 3月和9月 B. 4月和9月 C. 3月和10月 D. 6月和12月 ————————A———————— 二、多选题( 每题5分, 共4道小题, 总分值20分) 1.本院专科毕业续读本科时，可申请免修的课程有（）。(5分) A. 远程学习方法概论 B. 人际交往与沟通艺术 C. 公共关系学 D. 计算机应用基础 ——————A B C—————— 2.网络学习中遇到问题时可以交流的途径和方式有（）(5分) A. 课程论坛（BBS） B. 辅导老师 C. 电话咨询 D. 邮件咨询 ——————A B C D——————

3.学院每年上报毕业的时间为（）(5分) A. 1月 B. 3月 C. 7月 D. 9月 ——————A B C D—————— 4.入学时统考免考的学生，可申请免修的课程有（）。(5分) A. 大学英语 B. 计算机基础 C. 毕业论文 ——————A B—————— 三、填空题( 每题5分, 共4道小题, 总分值20分) 1.强烈的（学习责任感），能让自己保持饱满的学习热情和产生坚强的学习毅力，并在学习中获得成功。(5分) 2.学生（未录取）时转专业不受学科限制。(5分) 3.学生在每学期开学未满（一个）月时间内可申请退学，已选开课程不退费。(5分) 4.点击平台上的“（课程业务）”栏目，可进行预约考试、查询考试预约情况和查询考场安排。(5分) 四、判断题( 每题5分, 共8道小题, 总分值40分) 1.论文类型分为毕业论文和学位论文，申请学位的学生必须选择学位论文。(5分) A true B false ————————A———————— 2.针对网上课程，四次作业的提交时间各不相同。(5分) A true B false ————————B———————— 3.学生入学时需一次性交清所有学费。(5分) A true B false ————————B———————— 4.英语专业本科层次的学生参加大学英语B的统考。(5分) A true B false ————————B————————

福师《高级英语》在线作业一满分答案

福师《高级英语（二）》在线作业一一、单选题（共50 道试题，共100 分。） V 1. Very few people could understand his lecture because the subject was very( ). A. faint B. obscure C. gloomy D. indefinite 满分：2 分 2. The water ( ) from the tap and damaged all the books in my study. A. sprayed B. puzzled C. inclined D. exported 满分：2 分 3. He did not go to the party last night, which _______ her feelings deeply. A. wounded B. injured C. hurt D. injury 满分：2 分 4. We enjoy seeing the glorious ( ) of the rising sun. A. beams B. beans C. beef D. beer 满分：2 分 5. He was ( ) admittance to the theatre for not being properly dressed. A. denied

C. repelled D. deprived 满分：2 分 6. Without any hesitation, she took off her shoes, __up her skirt and splashed across the stream. A. tucked B. revolved C. twisted D. curled 满分：2 分 7. The cripple __________ along the hospital corridor. A. tottered B. plodded C. walked D. hobbled 满分：2 分 8. It is difficult to ( ) the implication between the lines. A. get to B. get with C. get at D. get down 满分：2 分 9. As the offender( ) his crime, he was dealt with leniently. A. confessed B. admitted C. realized D. recognized 满分：2 分 10. Millions of people around the world have some type of physical, mental, or emotional ( ) that severely limits their abilities to manage their daily activities.

《现代远程教育导论》2015年春学期在线作业(一)满分答案

《现代远程教育导论》2015年春学期在线作业（一） x 1. 可以在下列哪个栏目中进行选课？ A. 学年注册 B. 自助选课 C. 教学计划 D. 选课记录正确答案： B 满分：5 分得分：5 2. 按照中国石油大学（华东）考试管理规定，参加课程考试需要携带哪些证件入场？ A. 学生证和身份证 B. 只需学生证即可 C. 只需身份证即可正确答案： A 满分：5 分得分：5 3. 依据教学大纲要求，按章节介绍课程内容、知识点及重点难点的是 A. 课程课件 B. 在线作业 C. 教学（自学）基本要求 D. 综合复习资料正确答案： D 满分：5 分 4. 考试成绩占课程总评成绩的 A. 60％及以上 B. 50％ C. 40％ D. 30％正确答案： A 满分：5 分得分：5 5. 下列哪种学习方式能更好的取得在线学习成绩？ A. 多参与在线学习和交互，如在线答疑区提问、讨论 B. 很少进工作室学习 C. 只浏览课件 D. 只参与视频答疑正确答案： A 满分：5 分得分：5 6. 根据《山东省成人高等教育试行学分制的暂行规定》，成人高等教育学生修业年限为 A. 高中起点专科为 2年，高中起点本科为 4年，专科起点本科为 2年 B. 高中起点专科为 2年，高中起点本科为 3年，专科起点本科为 3年 C. 高中起点专科为 2年，高中起点本科为 4年，专科起点本科为3年 D. 实行弹性学制和学分制：高起专2.5-5年，高中起点本科为5-7年，专升本2.5-5年正确答案： D 满分：5 分得分：5 7. 如何获取关于课件播放方面的说明？ A. 点击“课件浏览”，浏览弹出课件页面中的“使用帮助” B. 查看“课程公告”中的相关说明 C. 查看教学基本要求正确答案： A 满分：5 分得分：5 8. 应从以下哪个栏目查看本人的交费、扣费记录？ A. 费用明细

[0848]《高级英语一》在线作业及参考答案

[0848]《高级英语一》第一次作业 [论述题] Exercise 1 Writing Write a composition of about 150 words on any one of the following topics: My Views on Traveling The Influences of TV Violence No Pains, No Gains My Views on Buying Private Cars The Importance of Participation You are to write in three paragraphs. In the first paragraph, state clearly what your view is. In the second paragraph, support your view with details. In the last paragraph, bring what you have written to a natural conclusion with a summary or suggestion. Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the instructions may result in a loss of marks. 参考答案：Omitted. 第二次作业 [论述题] Exercise 2 Translation Section A C-E Translation Translate the following sentences into English, using the words or phrases in the parentheses. 1. 推销员想尽一切可能的办法来促销公司的产品。(promote) 2. 形式正朝着有利于我们的方向发展。(favorable) 3．他们公司靠谨慎投资赚了一大笔钱。(investment) 4．我们不会再相信他了，因为他言行不一。(reconcile)

南开大学《大学英语(一)》作业答案

17秋学期（1709）《大学英语（一）》在线作业试卷总分：100 测试时间：-- 1-5CBBBC 6-10ACBBA 11-15AABCB 16-20DACDB 21-25AAACB 26-30BBCBA 31-35BABDB 36-40CBAAA 41-45CACCD 46-50BBBBC 一、单选题（共 50 道试题，共 100 分。） V 1. ____ you do is for my good. I know this all the time. A. All what B. All which C. Whatever D. Whichever 满分：2 分 2. She ( )work next Monday. A. is starting B. starts C. started 满分：2 分 3. I come here twice a week to swim and ( ). A. work B. work out C. work to 满分：2 分 4. A ( ) was the meeting like? B: It was very exciting. A. How

C. Why 满分：2 分 5. The government introduced new regulations ____inflation（通货膨胀）might be brought under control. A. for B. because C. so that D. as for 满分：2 分 6. The popular young doctor is the ____ director of the medical research institute. A. Current B. radical C. average D. typical 满分：2 分 7. The youth centers set up by the city government have ____ those young people to spend their time wisely. A. relieved B. occupied C. enabled D. prohibited 满分：2 分 8. It’s not surprising that as a successful businessman, my friend Martin is not ____ he was when he graduated five years ago. A. that

高级英语20秋在线作业1-0002

高级英语19春在线作业1-0002 Which sentences use the rhetorical device of irony? A:The American dream promised older people that if they worked hard enough all their lives, things would turn out well for them. B:But what are an individual’s chances for a “good” old age in America, with satisfying final years and a dignified death? C:And though I’m as leery of certain polls as anyone, this margin of credulity is too wide to be discounted. D:He stands there, his feet braced, his head high from the soaring mountain of his huge neck, and he wonders where he is. 答案：B,C Which sentences apply the rhetorical device of simile? A:Cake mixes, too, come ready-prepared—like cement and not much better-tasting compared with true cake. B:Vegetables with crisp and crackling texture emerge as mush, slippery and stringy as hair nets simmered in Vaseline. C:Everything, pretty much, tastes like the mosses of tundra, dug up in mid-winter. D:Handsome comestibles you put down in the summer come out looking very much like the corpses of woolly mammoths recovered from the last Ice Age. 答案：A,B,C,D Analogy is used in ________.

南开大学20春学期《大学英语(三)》在线作业

南开大学20春学期《大学英语（三）》在线作业试卷总分:100 得分:100 一、单选题(共50 道试题,共100 分) 1.He is a kind-hearted and( )gentleman. A.respective B.respectful C.respected D.respectable 答案:D 2.We consider( )the instrument be adjusted each time it is used. A.that it necessary B.it necessary that C.necessary that D.necessary of it that 答案:B 3.– Will you go on a picnic with us tomorrow? – ( ). A.Yes, but I'll have English classes B.Sorry. I have an appointment with Dr. Brown C.I won't. It's kind of you D.I'm afraid I have no idea 答案:B 4.– Excuse me, would you lend me your calculator? – ( ). A.Yes, I have a hand B.Please don't mention it C.It's nothing D.Certainly. Here you are 答案:D 5.– What about going for a walk? – ( ). A.Why not? A good idea B.Walking is good to you C.That's all right D.So, do I 答案:A 6.– What would you like, tea or coffee? – ( ). A.Yes, I would B.Coffee, please C.Yes, please D.It's very nice 答案:B

中医大2015春《药剂学(本科)》在线作业及答案

中国医科大学《药剂学(本科)》在线作业一、单选题（共道试题，共分.） . 下列哪项不属于输液地质量要求 . 无菌 . 无热原 . 无过敏性物质 . 无等渗调节剂 . 无降压性物质 . 下列哪项不能制备成输液 . 氨基酸 . 氯化钠 . 大豆油 . 葡萄糖 . 所有水溶性药物 . 聚氧乙烯脱水山梨醇单油酸酯地正确叙述为 . 阳离子型表面活性剂，，常为型乳化剂 . 司盘，，常为型乳化剂 . 吐温，，常为型乳化剂 . 阴离子型表面活性剂，，常为增溶剂，乳化剂 . 乳剂由于分散相和连续相地比重不同，造成上浮或下沉地现象称为. 表相 . 破裂 . 酸败 . 乳析 . 透皮制剂中加入“”地目地是 . 增加贴剂地柔韧性 . 使皮肤保持润湿 . 促进药物地经皮吸收 . 增加药物地稳定性 . 可作为不溶性骨架片地骨架材料是 . 聚乙烯醇 . 壳多糖 . 聚氯乙烯 . 果胶 . 用包括粉体本身孔隙及粒子间孔隙在内地体积计算地密度为 . 松密度 . 真密度 . 颗粒密度 . 高压密度 . 粉体粒子大小是粉体地基本性质，粉体粒子愈小 . 比表面积愈大 . 比表面积愈小 . 表面能愈小 . 流动性不发生变化 . 以下不用于制备纳米粒地有

. 干膜超声法 . 天然高分子凝聚法 . 液中干燥法 . 自动乳化法 . 制备固体分散体，若药物溶解与熔融地载体中呈分子状态分散者则为 . 低共溶混合物 . 固态溶液 . 共沉淀物 . 玻璃溶液 . 下列那组可作为肠溶衣材料 . ， . ， . ， . ， . 下列关于滴丸剂地叙述哪一条是不正确地 . 发挥药效迅速，生物利用度高 . 可将液体药物制成固体丸，便于运输 . 生产成本比片剂更低 . 可制成缓释制剂 . 影响药物稳定性地外界因素是 . 温度 . 溶剂 . 离子强度 . 广义酸碱 . 以下各项中，不能反映药物稳定性好坏地是 . 半衰期 . 有效期 . 反应级数 . 反应速度常数 . 用于评价 . 流动性 . 分散度 . 吸湿性 . 聚集性 . 以下关于微粒分散系地叙述中，错误地是 . 微粒分散系有利于提高药物在分散介质中地分散性和稳定性，有助于提高药物地溶解速度及溶解度 . 微粒分散体系属于动力学不稳定体系，表现为分散系中地微粒易发生聚结 . 胶体微粒分散体系具有明显地布朗运动、丁泽尔现象、和电泳等性质 . 在理论中，势能曲线上地势垒随电解质浓度地增加而降低 . 已知某脂质体药物地投料量总，被包封于脂质体地摇量包和未包入脂质体地药量游，试计算此药地重量包封率 . ＝包／游× . ＝游／包× . ＝包／总× . ＝（总－包）／总×