海船船员考试

单选题Adjust () by means of lead wire.A the clearance of the main bearingB the diameter of main bearingC the gap of main beatingD the tolerance of main bearing

题目
单选题
Adjust () by means of lead wire.
A

the clearance of the main bearing

B

the diameter of main bearing

C

the gap of main beating

D

the tolerance of main bearing

参考答案和解析
正确答案: B
解析: 暂无解析
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相似问题和答案

第1题:

-Does "am"___ afternoon

-No, it morning.

A. means,mean

B. means, means

C. mean, means


参考答案C

第2题:

It is very important to__(操舵)well.

A.operate

B.steer

C.repair

D.adjust


正确答案:B

第3题:

() much harder work, the volunteers were able to place the raging forest fire().

A.By the means of…under the control

B.By means of…under control

C.By means of…under a control

D.By a means of…under control


参考答案:B

第4题:

Adjust ______by means of lead wire.

A.the clearance of the main bearing

B.the diameter of main bearing

C.the gap of main bearing

D.the tolerance of main bearing


正确答案:A

第5题:

阅读以下说明和Java程序,填补代码中的空缺(1)~(5),将解答填入答题纸的对应栏内。 【说明】 对部分乐器进行建模,其类图如图6-1所示,包括:乐器(Instrument)、管乐器(Wind)、打击乐器( Percussion)、弦乐器(Stringed)、木管乐器(Woodwind)、铜管乐器(Brass)。图6-1 类图 下面是实现上述设计的Java代码,其中音乐类(Music)使用各类乐器(Instrument)进行演奏和调音等操作。

【Java代码】 enum Note{ /* 枚举各种音调 */ MIDD[LE_C, C_SHARP, B_FLAT; //其他略 } interface Instrument { /* 接口,乐器 */ (1) ; //play方法接口 void adjust() ; //adjust方法接口 } class Wind (2) { public void play(Note n) { System.out.println("Wind.play()"+n); } public void adjust() { System.out.println("Wind.adjust()"); } } /* 类Percussion和Stringet实现代码略 */ class Brass (3) { public void play(Note n) { System.out.println("Brass.play()"+n); } public void adjust () { System.out.println("Brass.adjust()"); } } class Woodwind extends Wind { public void play (Note n) { System.out.println("Woodwind.play()"+n); } } public void tune(Instrument i) { i.play(Note.MIDDLE_C); } void adjust(Instrument i) { i.adjust(); } void tuneAll (4) e ) { class Music { for(lnstrument i : e) { adjust(i); tune(i); } } public static void main(String[] args) { Music music= (5) Music(); Instrument[] orchestra={ new Wind(), new Woodwind() }; music.tuneAll(orchestra); } 奉程序运行后的输出结果为: Wind.adjust() Wind.play() MIDDLE_C Wind.adjust() Woodwind.play() MIDDLE_C


正确答案:
(1)void play(Note n)
(2)implements Instrument
(3)extends Wind
(4)Instrument[]
(5)new

第6题:

I am very sorry about the misunderstanding that () this ().

A、lead to,cancelation

B、led to,cancelment

C、led to,cancellation

D、lead to,cancelment


参考答案:C

第7题:

Who usually adjust the derricks during the loading and discharging?


正确答案:During the loading and discharging, the stevedores adjust the derricks usually.

第8题:

When the issue is syndicated among the original investment banker and other institutions, ______.

A.there is only one lead manager

B.there must be more than one lead manager

C.all the parties concerned are lead managers

D.there is one lead manager or more than one lead manager


正确答案:D
解析:文章提到The original investment banker…to as co-lead managers。在这样的交易中,原始银行被称作牵头银行,如果有一家以上的银行牵头,则它们被称作联合牵头银行。所以D选项符合题意。

第9题:

They built a highway _______ the mountains. A. lead into B. to lead into C. led into D. leading into


正确答案:D
leading into的逻辑主语是highway,它们之间是主动的关系,所以用动名词形式。  (本解析由学员提供)

第10题:

With the villager __________ the way, we had no trouble __ the cottage.


A.to lead; finding

B.to lead; to fred

C.leading; to find

D.leading; finding

答案:D
解析:
考查with的复合结构和固定句式。句意为“在村民的带领下,我们毫不费力地找到了小屋”。主句用了固定句式havetrouble(in)doing sth.“做某事有麻烦”。其余部分用的with的复合结构:with+宾语+宾语补足语。当宾语的名词与宾语补足语的动词构成主动关系的时候,使用现在分词;二者构成被动关系的时候,使用过去分词;thevillager和lead是主动关系,所以使用现在分词。故选D。

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