the radio apparatus fitted on the portside
the radio with a portable equipment
the radio equipment which is easily movable
the portable radio with some apparatus
第1题:
The additional mark____in the Classification Certificate for Machinery means propulsion apparatus is remotely controlled on the navigating bridge control station, and engine assembly control station is watched by duty personnel.
A.BRC
B.MCC
C.AUT-0
D.AUT-1
第2题:
A vessel in ocean service that does not have an approved means of processing oily bilge slops or oily ballast must have ______.
A.a fixed piping system for ballast discharge to a reception facility
B.a discharge outlet for the ballast system on each side of the weather deck
C.one portable adapter for a shore connection to the ballast line
D.All of the above
第3题:
A.turn the radio off
B.turn the radio up
C.turn the radio down
D.turn over the radio
第4题:
GPRS全称()
第5题:
The required portable radio shall be stored in the proper location and be ______.
A.Equipped with an approved carrying case
B.Equipped with spare batteries
C.Readily accessible for transfer to a lifeboat
D.In a waterproof enclosure
第6题:
The word “phonograph” (Line 5-6, Paragraph 1) most probably means_____.
[A] record player
[B] radio
[C] musical technique
[D] music culture
本题考查词意理解。“phonograph”一词出现在第一段第五句,该句指出,“‘phonograph’被发明以前,我们听不到任何音乐表演的声音,只能通过乐器研究过去的音乐文化”。由此可知,该词指的是一种能够记录声音并被用于音乐文化研究的物质。[A]为正确答案。[B]虽然也有声音,但无法用于音乐研究。此外,也可以通过词根词缀法猜测词意。phono-相当于sound,表示“声音”;-graph表示“书写、描绘或记录的器具,机械”。“记录声音的机器”就是“录音机”。
第7题:
The portable radio apparatus means ______.
A.the radio apparatus fitted on the portside.
B.the radio with a portable equipment.
C.the radio equipment which is easily movable.
D.the portable radio with some apparatus
第8题:
A.are the most three common means
B.are the most common three means
C.are the three most common means
D.are three the most common means
第9题:
All VHF marine band radios operate in the simplex mode,which means that______.
A.only one person may talk at a time
B.only two persons may talk at the same time
C.the radio only transmits
D.the radio only receives
第10题:
GPRS的英文全称为()