皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
四冲程发动机曲轴,当其转速为3000r/min时,则同一气缸的进气门,在1min时间内开闭次数应该是
A.
3000次
B.
1500次
C.
750次
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】Project selection methods involve measuring value or attractiveness to the project owner or sponsor and may include other organizational decision criteria ()is not a project selection method.
A.
Benefitcontribution
B.
Expertjudgment
C.
Scoringmodels
D.
Flowcharting
【简答题】用所给的句子完成以下对话 ( 10 分) (1) A. So many nice coats! I can’t decide which one to buy. B. 51 A. Oh, it looks nice. 52 B. Let me see. It’s more than 400 yuan. A. It’s too expensive. I prefer the pink one...
【单选题】which one is not needed,when you are checking in.
A.
ID card
B.
passport
C.
E-ticket
D.
student card
【单选题】この歌は昔から子供( )よく歌われています。
A.
B.
から
【单选题】Three of the descriptions are appropriate in each situation. One of the descriptions is NOT appropriate. Mark the description(A, B , C or D) which is not appropriate on your answer sheet. Reading for ...
A.
not sometimes also called skimming or reading for global understanding.
B.
glancing through a text to get a general idea of what it is about .
C.
is a kind of reading, e.g. glancing at a newspaper article to see if it is worth reading in detail.
D.
a kind of reading, e.g. looking quickly through a book in a bookshop to decide if you want to buy it
【单选题】Which one is not E.B. White’ book for Children?
A.
Stuart Little
B.
Charlotte’s Web
C.
The Trumpet of the Swan
D.
One Man’s Meat
【单选题】Which one is not a live attenuated vaccine ( ).
A.
Oral polio vaccine
B.
Measles vaccine
C.
Rubella vaccine
D.
Rabies vaccine
E.
Mumps vaccine
【单选题】All but one of the following is an aspect of messages that foster the peripheral route. Which one is not?
A.
Message order.
B.
Format.
C.
Distractions.
D.
Source Credibility.
E.
All of the above are aspect
【判断题】An organizational structure affects the efficiency with which a firm produces its product, and thus affects the organization’s value.
A.
正确
B.
错误
【单选题】Three of the descriptions are appropriate in each situation. One of the descriptions is NOT appropriate. Mark the description(A, B ,C or D) which is not appropriate on your answer sheet. Scanning invo...
A.
reading the whole text to get the specific information of the text.
B.
reading, e.g. looking for a number in a telephone directory
C.
reading the whole text carefully to get the detailed information.
D.
glancing over most of the text until we find the information we are interested in.
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题