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【单选题】
从管理角度来看,真空沸腾式造水机所产淡水含盐量过高的主要原因有A.
蒸发量过大，沸腾过于激烈
B.
系统的真空度过低
C.
蒸发器中海水流量过大
D.
加热水流量过小
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反馈参考答案：
举一反三
【判断题】According to the author, the knowledge you have learned from the course literature will help you earn money and support your family.
A.
正确
B.
错误
【单选题】中国始终不渝走和平发展道路。这条道路最鲜明的特征是科学发展、自主发展、和平发展、合作发展、共同发展。这说明() (1)我国始终不渝坚持独立自主的基本立场 (2)国家间的利益关系正在从冲突对立走向趋同一致 (3)世界多极化不可逆转是推动和平发展的根本途径 (4)求和平、谋发展、促合作已经成为当今时代的潮流
A.
（1）（3）
B.
（1）（4）
C.
（2）（3）
D.
（2）（4）
【单选题】You have been within an inch of life and________ it.
A.
haven’t known
B.
didn't know
C.
do not know
D.
hadn’t known
【简答题】Have you ever been to London? Here is some hotel information for you. Kingsway Hall Hotel We offer quality service (优质服务) in Kingsway Hall Hotel. This location puts guests in easy reach of many pl...
【判断题】Choose a topic that you have been studying for years, one about which you could give a speech without any discomfort. This is the best way to acclimate yourself to public speaking within your moral an...
A.
正确
B.
错误
【单选题】Every new staff is required to take the training course, ( ) will help them know more about the company.
A.
which
B.
that
C.
it
【简答题】高程异常是沿()方向,由似大地水准面上的点量测到参考椭球面的距离被称
【单选题】If you have questions about the course and write an email to the instructor for help, when will she reply you?
A.
Within 24 hours
B.
Within 36 hours
C.
Within 48 hours
D.
Instantly
【判断题】Choose a topic that you have been studying for years, one about which you could give a speech without any discomfort. This is the best way to acclimate yourself to public speaking within your moral an...
A.
正确
B.
错误
【单选题】The Everyday English course will help you to:
A.
Develop listening and speaking skills.
B.
Succeed socially and academically in an English-speaking country.
C.
Develop confidence when expressing yourself in English.
D.
All of the above.
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