()饱和蒸汽压大的物质称为物质。A、对挥发性B、不挥发性C、易挥发性

题型:单项选择题

问题:

()饱和蒸汽压大的物质称为物质。

A、对挥发性

B、不挥发性

C、易挥发性

考点:催化裂化装置操作工中级催化裂化装置操作工中级催化裂化装置操作工题库
题型:单项选择题


Questions 29-40
· Read the information about the communication of information in business.
· Choose the correct word to fill each gap from A, B or C.
· For each question (29-40) mark one letter A, B or C on your Answer Sheet.

A number of business people still believe that information is power and constantly question how (29) people need to know. As a result, they tell employees (30) as much as they think is essential (31) them to do particular jobs. Furthermore, (32) business people have been taught (33) to communicate effectively and (34) they communicate very badly at all levels.
Recent research shows that (35) most serious problems experienced by modern business are communication (36) Research has also shown that there is a clear link (37) good communication in a business and the motivation of the employees.
Newsletters and notices are not (38) It is the attitude and behavior of business managers which (39) all the difference. Unfortunately, at present, a lot of employees do not believe all the information they receive from their managers (40) they feel that the managers themselves are out of touch with their staff.

A.

A. too much

B.

B. enough

C.

C. too little

题型:单项选择题

鉴别化脓性脑膜炎、病毒性脑膜炎、结核性恼膜炎、真菌性脑膜炎最重要的辅助检查是()

A.头颅CT或~MRI

B.脑电图

C.头颅B超

D.血清学检测

E.脑脊液检查

题型:单项选择题

起重机能吊起的重物或物料的静质量称为( )。

A.有效起重量

B.总起重量

C.额定起重量

D.起重量

题型:单项选择题

根据已知真实的判断来确定某一判断的真实性的思维方式是()。

A.假说

B.推理

C.论证

D.反驳

题型:单项选择题

各支行()负责按照规定保存客户身份资料和交易记录。

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