皮皮学，免费搜题
登录
搜题
【单选题】
某设备真空度是600mmHg，则其绝对压力为（   ）。大气压为760 mmHg。
A.
160mmHg
B.
136mmHg
C.
120mmHg
D.
600mmHg
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
【单选题】is a process of receiving and welcoming employees when they first join a company and giving them the basic information they need to settle down quickly and happily and start work.
A.
Training
B.
Induction
C.
Selection
查看完整题目与答案
【单选题】在某项试验研究中,想着重考察A、B、C三个试验因素分别取四个不同水平条件下对现测指标的影响,已知这三个因素之间不存在交互作用,为了使试验次数尽可能少些,应选择( )
A.
析因设计
B.
成组设计
C.
配对设计
D.
拉丁方设计
查看完整题目与答案
【单选题】听力原文：W: I can't believe that you missed the class again. Didn't Professor Wang say something to you about that last time? M: Well, this time is different, I had a good excuse. Something was wrong with...
A.
The man has already spoken to Professor Wang.
B.
Professor Wang will probably excuse the man's absence.
C.
The man has never missed Professor Wang's class.
D.
Professor Wang is not in class today.
查看完整题目与答案
【多选题】茯苓的粉末特征
A.
灰白色
B.
米黄色
C.
气微 、味淡
D.
嚼之黏牙
查看完整题目与答案
【单选题】某公司2017年1至4月份预计销售收入分别为100万元,200万元,280万元和300万元,当月销售当月收现60%,下月收现25%,再下月收现15%,则2017年3月现金流入量为( )万元。
A.
96.5
B.
142
C.
233
D.
280
查看完整题目与答案
【单选题】What does Professor Wang suggest to cope with the situation caused by increasing numbers of fee-paying students?
A.
Shifting from one programme to another.
B.
Working out ways to reduce student number.
C.
Emphasizing better quality of education.
D.
Setting up stricter examination standards.
查看完整题目与答案
【简答题】Professor Wang, your senior middle school English teacher, has been teaching for exactly thirty years. Your former classmates are going to hold a party to celebrate this special occasion. You cannot a...
查看完整题目与答案
【单选题】Professor Wang enriched his experience in Britain through his trip.
A.
True
B.
False
查看完整题目与答案
【单选题】What is the main purpose of Browns remarks?
A.
Giving a lecture on music.
B.
Welcoming the audience.
C.
Addressing on culture events.
D.
Introducing the lecturer.
查看完整题目与答案
【简答题】Read the conversation again and select the corresponding letter for correct title for each conversation part. a. Offering and accepting b. Giving directions c. We...
查看完整题目与答案
相关题目：
【单选题】is a process of receiving and welcoming employees when they first join a company and giving them the basic information they need to settle down quickly and happily and start work.
A.
Training
B.
Induction
C.
Selection
查看完整题目与答案
【单选题】在某项试验研究中,想着重考察A、B、C三个试验因素分别取四个不同水平条件下对现测指标的影响,已知这三个因素之间不存在交互作用,为了使试验次数尽可能少些,应选择( )
A.
析因设计
B.
成组设计
C.
配对设计
D.
拉丁方设计
查看完整题目与答案
【单选题】听力原文：W: I can't believe that you missed the class again. Didn't Professor Wang say something to you about that last time? M: Well, this time is different, I had a good excuse. Something was wrong with...
A.
The man has already spoken to Professor Wang.
B.
Professor Wang will probably excuse the man's absence.
C.
The man has never missed Professor Wang's class.
D.
Professor Wang is not in class today.
查看完整题目与答案
【多选题】茯苓的粉末特征
A.
灰白色
B.
米黄色
C.
气微 、味淡
D.
嚼之黏牙
查看完整题目与答案
【单选题】某公司2017年1至4月份预计销售收入分别为100万元,200万元,280万元和300万元,当月销售当月收现60%,下月收现25%,再下月收现15%,则2017年3月现金流入量为( )万元。
A.
96.5
B.
142
C.
233
D.
280
查看完整题目与答案
【单选题】What does Professor Wang suggest to cope with the situation caused by increasing numbers of fee-paying students?
A.
Shifting from one programme to another.
B.
Working out ways to reduce student number.
C.
Emphasizing better quality of education.
D.
Setting up stricter examination standards.
查看完整题目与答案
【简答题】Professor Wang, your senior middle school English teacher, has been teaching for exactly thirty years. Your former classmates are going to hold a party to celebrate this special occasion. You cannot a...
查看完整题目与答案
【单选题】Professor Wang enriched his experience in Britain through his trip.
A.
True
B.
False
查看完整题目与答案
【单选题】What is the main purpose of Browns remarks?
A.
Giving a lecture on music.
B.
Welcoming the audience.
C.
Addressing on culture events.
D.
Introducing the lecturer.
查看完整题目与答案
【简答题】Read the conversation again and select the corresponding letter for correct title for each conversation part. a. Offering and accepting b. Giving directions c. We...
查看完整题目与答案