切削深度(背吃刀量)

题型:名词解释

问题:

切削深度(背吃刀量)

考点:金属切削金属切削题库
题型:名词解释

难逆性抑制AChE

A.毛果芸香碱
B.阿托品
C.新斯的明
D.有机磷酸酯类
E.琥珀胆碱

题型:名词解释

中国古代南方经济的发展经历了一个漫长的历史过程。(10分)

材料一 江南地广或火耕而水耨(放火烧荒,耕种水田)。民食鱼稻,以渔猎山伐为业……不忧冻饿,亦亡(通无)千金之家。

——《汉书》

江南……地广野丰,民勤本业,一岁或稔(rěn丰收),则数郡忘饥……丝绵布帛之饶,覆衣天下。

——《宋书》

国家根本,仰给东南。

——《宋史》

材料二 南北方人口变化趋势(单位:万人)

请回答:

(l)依据材料一,将下面的表格填写完整。(4分)

南方经济发展概况表

时期南方经济地位
汉代 
 初步开发
  
(2)依据材料二,概括南北方人口变化的趋势。(2分)

(3)南北方人口变化的趋势对当时的南方经济产生了怎样的影响?(4分)

题型:名词解释

某公司上一年度每股收益为1元,公司未来每年每股收益以5%的速度增长,公司未来每年的所有利润都分配给股东。如果该公司股票今年年初的市场价格为35元,并且必要收益率为10%,那么,()。

A.该公司股票今年年初的内在价值约等于39元

B.该公司股票的内部收益率为8%

C.该公司股票今年年初市场价格被高估

D.持有该公司股票的投资者应当在明年年初卖出该公司股票

E.该公司股票的内部收益率约为7.86%

题型:名词解释

阅读理解。

     When I was going home to India last year, I called up my mother to ask if she wanted anything from

China.

     When India had not opened up its markets to the world, I carried suitcase loads of dark glasses and

jeans. Thankfully, we can get all these anywhere in India now. 

     Still, her answer surprised me: "Green tea."

     As long as I can remember she didn't even drink Indian tea. 

     I dutifully bought a big packet of Longjing and headed home to hear the story. My mother and her

brother, both regular newspaper readers, believed that Chinese green tea was the wonder drug for all

illnesses.

     At the turn of the century, China was not really familiar to the average Indian. It was a strange

country. 

     How things change! And how soon! Now every town of any size seems to have a "China Market".

And everyone is talking about China. The govemment of Indin has planned to send a team to China to

see how things are done. A minister once said that India must open the doors for more foreign

investment (投资) and such a step would "work wonders as it did for China". 

     But it's a two-way street. I just heard about a thousand Shenzhen office workers who have gone

to Bangalore to train in software. Meanwhile, all the Indian IT majors are setting up a strong presence

in China. 

     No wonder that trade, which was only in the millions just ten years ago, is expected to hit about

US $15 billion for last year and US $20 billion by 2008, a goal set by both governments. No wonder,

my colleague wrote some weeks ago about this being the Sino-Indian (中印) century as the two

countries started on January 1 the Sino-Indian Friendship Year. But what is still a wonder to me is

my mother drinking Chinese tea.

1. The reason why the writer's mother asked for Chinese green tea is that _____.[ ]

A. she had a son working in China

B. she believed it had a curing effect

C. she enjoyed Chinese products

D. she was tired of Indian tea

2. The underlined part "it's a two-way street" in Paragraph 8 probably means _____. [ ]

A. The exchanges between Indian and China benefit both

B. China and India have different traffic rules

C. Tea trade works wonders in both India and China

D. Chinese produces are popular in both China and India

3. It can be inferred from the passage that _____.[ ]

A. the author was concerned for his mother's health

B. the author was in favor of drinking Chinese green tea

C. the author was surprised at China's recent development

D. the author was curious about the growth of India's IT industry

题型:名词解释

临川派传奇创作的特点是()

A.注重合律依腔

B.推崇语言本色

C.强调场上之曲

D.注重文采才情

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