皮皮学,免费搜题
登录
搜题
【单选题】
题干: 前后两船处于追越过程中,发生下列哪种情况不可以免除追越船让路责任: I、前船已停车甚至倒车 II、前船突然显示搁浅信号 III、在狭水道中,前船已同意追越并采取行动 IV、前船不履行保速义务而进行转向
A.
B.
Ⅰ、Ⅱ
C.
Ⅰ、Ⅱ、Ⅲ
D.
Ⅰ、Ⅱ、Ⅲ、Ⅳ
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】—You must have stayed up late last night , ____. — You are right. I was watching Korean plays all night long. [     ]
A.
mustn't you
B.
haven't you
C.
didn't you
D.
hadn't you
【单选题】On which marriage ceremony the priest blesses the union by sprinkling the couple with holy water?
A.
Jewish.
B.
Muslim.
C.
Roman Catholic.
D.
None of the above.
【判断题】通常采用互锁电路避免同一电磁阀左、右位电磁铁同时通电。
A.
正确
B.
错误
【判断题】三相半波不可控整流电路,哪相的相电压最高,该相的二极管导通,ud为该相相电压。
A.
正确
B.
错误
【单选题】I stayed up all night ______ to find a new solution to the problem.
A.
trying
B.
have tried
C.
try
D.
tried
【单选题】According to the talk, the union plays the following roles EXCEPT
A.
mediation.
B.
arbitration.
C.
negotiation.
D.
representation.
【简答题】化工生产安全第一的含义?
【单选题】I stayed up all night watching TV. The next morning, I felt too _____ to get up on time. [     ]
A.
exhausted
B.
excited
C.
exhausting
D.
exciting
【简答题】量角器是把半圆分成( )等份制成的。
【单选题】下面关于模拟式万用表当中直流电压测量电路描述正确的是。
A.
是单量程的电压表
B.
以并联电阻的方式来实现扩大电压表的量程
C.
不是共用分压电阻的方式
D.
电路的接入点在50微安直流电流档
相关题目: