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【简答题】
今天我们认识了把一生都奉献给了我国化工事业的制碱大王,他的名字是( ),他的求学之路非常艰难,求学经历让他深深的意识到( ),为了实现救过,他于1911年考入北平清华留美预备学堂,之后被保送到( )学院化工系学习。留美学习期间,他在纽约遇到了爱国实业家( ),科学救国和振兴民族工业的共同理想,最终让二人走到了一起。他放弃国外的优厚待遇,回到国内的( )厂任总工程师,为了探索制碱法,他一次次失败,一次次调整,最终在( )年( )月( )日,永利制碱车间生产出来纯净洁白的碱。制碱的原料主要是食盐,但用索尔维制碱法盐的利用率仅( )左右,为了节约成本,他决定自行研究新的制碱方法,终于在1940年研制成功,使盐的利用率提高到了( ),1941年,这种新工艺被命名为( ),直到今天,这种新工艺仍然是世界制碱领域最先进的制碱技术。1974年8月26日,这位勤奋一生,功绩卓著的科学家与世长辞,终年84岁,他在去世前,给总理的信中写道“一生国家栽培,送外国留学,至今无以为报。拟于百岁之后,将( )贡献给国家”,这是他仅有的家产,也是他最后留给我们攀登科技高峰的一块基石。
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【单选题】What does the author feel about President' s preference to an individual' s buying insurance?
A.
Going back on his word.
B.
Stubborn.
C.
Flexible.
D.
Short-sighted.
【单选题】An individual's need for liquidity would be up if:
A.
the average value of transactions carried out by the individual fell.
B.
the average value of transactions carried out by the individual rose.
C.
the individual got a raise.
D.
the individual received a new ATM card.
E.
the individual wanted to avoid risks.
【简答题】冷裂纹产生的主要原因有三个方面:即钢的 ;焊接应力;较多的 存在和聚集。
【多选题】What are thought to contribute to the uniqueness of an individual’s listening?
A.
One’s own perspective.
B.
One’s own language knowledge.
C.
One’s own judgment.
D.
One’s own history.
【单选题】If an individual's income increases,
A.
the person's indifference curves shift outward in a parallel manner.
B.
the person's budget line shifts outward in a parallel manner.
C.
there will be no impact on the individual's budget line or indifference curves.
D.
None of the above answers is correct.
【判断题】工质完成一个循环后,一定对外作功。
A.
正确
B.
错误
【单选题】A foreman's salary is a direct cost with respect to the department's individual products.
A.
正确
B.
错误
【单选题】According to the passage, why is age classification changeable?
A.
An individual's age classification changes as one progresses through the life cycle.
B.
The individual may be an ageist with respect to others.
C.
An individual's age classification changes with the development of society.
D.
The individual may be an ageist with respect to himsel
【单选题】People's decisions to migrate might be influenced by all the following EXCEPT______.
A.
personalities
B.
education
C.
marital status
D.
age
【单选题】The direction of an individual's motivation can be channeled to benefit ________.
A.
only an organization
B.
both individuals and/or organizations
C.
only an individual
D.
an individual's family only
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