皮皮学,免费搜题
登录
搜题
【单选题】
地球的平均半径为( )km。
A.
6356
B.
6357
C.
6371
D.
6378
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【简答题】泛素化途径(ubiquitination pathway)
【单选题】Which of the following describing ubiquitination INCORRECTLY?
A.
Determines whether a protein is to be degraded
B.
Is regulated by sequential activity of E1, E2, and E3
C.
E3 ubiquitin ligases determine substrate specificity
D.
Can be reversed by the activity of deubiquitinases
【简答题】ubiquitination;ubiquitinoylation(泛素化)
【单选题】Universities usually give diplomas or certificates to students who complete course requi-rements adequately.
A.
responsibly
B.
sufficiently
C.
patiently
D.
successfully
【单选题】()is the process of determining. documenting and managing stakeholder needs and requirements to meet project objectives
A.
Collecting requirements
B.
Defining requirements
C.
Creating WBS
D.
Requirements analysis
【判断题】古菌都生活在极端环境中( )。
A.
正确
B.
错误
【判断题】古菌都生活在极端环境中。
A.
正确
B.
错误
【单选题】计算机应用领域中,计算机测试的英文简写是( )
A.
CAD
B.
CAM
C.
CAT
D.
CAI
【单选题】Which of the following statements is NOT true?
A.
Continuous computer calculations are required for the automatic blind landing of an aircraft.
B.
Military applications of computers require their very fast response ability.
C.
Scaling down of all dimensions of a computer may result in faults developing.
D.
The development to integrated circuits contributes a lot to the miniaturization of computers.
【单选题】Applications have poured in _________ assignments to remote regions of the country.
A.
requiring
B.
begging
C.
requesting
D.
awaiting
相关题目: