皮皮学，免费搜题
登录
搜题
【单选题】
多普勒计程仪与电磁计程仪相比具有下列( )优点。A.
测速精度高，其测量误差约小于 0．5％
B.
可以测量船舶左右横向速度
C.
在跟踪深度范围时，提供船对地的绝对速度
D.
A+B+C
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】 You must work hard; ________, you will not learn English well.
A.
nevertheless
B.
in the meantime
C.
otherwise
D.
therefore
【单选题】______, there can be no wind.
A.
The moon having not atmosphere
B.
The moon's having no atmosphere
C.
For the moon to have no atmosphere
D.
The moon having no atmosphere
【单选题】Television in Dr. Hildebrand's eyes is probably ______.
A.
a powerful weapon for knowledge spreading
B.
a favorable means to promote learning
C.
something to distract people's attention
D.
the embodiment of scientific and technological progress
【单选题】In the sentence 'Aircraft Carders are a powerful and extremely flexible part of a nation's defense.' 'flexible' means _____
A.
convenient
B.
easily suitable to new conditions
C.
changeable
D.
quick
【单选题】Advance in science more often than not encounters powerful opposition, ______Darvin’s Theory of Evolution.
A.
as was the case with
B.
such as the case of
C.
as it did with
D.
as in the case of
【多选题】以下说法错误的是
A.
一国拥有的外汇总量就是一国外汇储备。
B.
国际储备管理的首要原则分别是流动性
C.
最早创立的国际金融组织是国际清算银行
D.
新型国际金融市场的经营活动不受任何国家金融法律法规的制约
E.
金币本位制下的波动幅度是黄金输出入点，是人为规定的波动幅度
F.
牙买加体系以货币的购买力平价作为汇率的决定基础
相关题目：
参考解析：
知识点：
题目纠错 0
发布
