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【单选题】
We hope to book___you an order___the following lines.A.
from, for
B.
for, of
C.
with, for
D.
/, with
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【单选题】隔离开关没有灭弧室，不允许用来切断和接通负载或短路电流，控制回路必须受所在回路( )的闭锁，以保证断路器只有在分闸状态下，才能操作隔离开关。
A.
互感器
B.
电流表
C.
断路器
D.
母线
【单选题】Every candidate for certification as electro-technical officer shall follow an approved programme of onboard training which is adequately documented in the______.
A.
training record book
B.
seaman' s record book
C.
engine log book
D.
electrical log book
【单选题】基于 TCP/IP 的互联网服务中,TCP 协议提供端口之间的( )报文传输服务。
A.
可靠的面向连接的
B.
不可靠的面向连接的
C.
可靠的无连接的
D.
不可靠的无连接的
【简答题】If you live in a city, every commute could be a “'best-of” reel of erous driving, Car doors, in particular, have become an excellent teaching aid in proving Newton’s law that objects can occupy th...
【单选题】The education and training required by regulations of the STCW Convention shall include training in_______ workshop skills relevant to the duties of electro-technical Officer.
A.
electronic
B.
electrical
C.
both A and B
D.
. either A or B
【单选题】Electro-technical officers are working under the leadship of the ______.
A.
master
B.
ship owner
C.
engineer officer
D.
chief engineer
【简答题】Mis primos trabajan ______ una fábrica muy grande.
【单选题】个体大脑各区成熟的顺序( )
A.
枕叶-颞叶-顶叶-额叶
B.
颞叶-枕叶-顶叶-额叶
C.
顶叶-枕叶-额叶-颞叶
D.
枕叶-顶叶-额叶-颞叶
E.
枕叶-额叶-颞叶-顶叶
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