题目内容

大黄炮制后出现较强的抗菌作用,属于

A. 增效
B. 减毒
C. 加强和突出某一方面作用
D. 便于贮存
E. 对作用和成分皆无影响

查看答案
更多问题

In this section, you will hear a short passage. There are 10 missing words or phrases. Fill in the blanks with the exact words or phrases you hear on the tape. Remember to write the answers on the answer sheet. Notetaking is a complex activity that requires a high level of ability in many separate skills. Firstly, the student has to understand what the Example lecturer says as he says it. A non-native speaker may find himself unable to recognize words (21) which he understands straight away (22) . And he might also find himself failing to infer the meaning of some totally new words out of (23) All that he needs to do, however, is to concentrate on the important points, which would allow him to understand much of the lecture. How to decide what’ s important, then The (24) of a lecture, which often implies many of the (25) to be covered, is probably the most important piece of information. The student should make sure that he writes the title down. A good lecturer might (26) tell his audience what is important, or he might give (27) pause or speak slowly or speak loudly or use a greater range of intonation. The third basic skill is to write down the main points quickly and clearly. It is helpful to (28) and select only those words that give (29) information, nouns mostly, sometimes verbs or adjectives. Choosing the right moment to write is very difficult. Connecting words are quite helpful here. (30) like "moreover", "furthermore", "also" indicate that it’s safe to write, whereas "however", "on the other hand" or "nevertheless" suggest that new information is going to follow and that it’s more appropriate to listen.

麻黄发汗作用的主要机制是

A. 扩张血管
B. 收缩血管
C. 抑制汗腺导管对Na+的重吸收
D. 促进汗腺导管对Na+的重吸收
E. 兴奋交感神经

会计软件符合国家统一的会计制度规定的核算要求是保证会计资料质量和会计工作正常进行的重要前提。( )

A. 对
B. 错

假定你公司是专门从事电子产品出口业务的中国公司,你从The Economist杂志上了解到法国ABK公司是专门从事电子产品进口的企业。请写一封推销信,内容涵盖以下各点: (1)告诉对方你们从何处得知对方公司的情况; (2)介绍你公司是专门从事电子产品出口的公司,有意想和他们在平等互利的基础上建立直接的贸易关系; (3)随信寄上产品目录和价格单; (4)你们出口的产品质量上乘,工艺精良,值得依赖; (5)如在4月30日前订货,则可以享受10%的折扣优惠; (6)希望今后建立长期互惠的业务关系。

答案查题题库