21年海船船员经典例题7节

CRB的法律地位( )船舶正式航海日志。

A.等同于

B.不等同于

C.不能比较

A.72/36

B.24/36

C.24/24

D.36/24

how do you wish to fly? Economy or first class?

闸刀制链器在使用时动作缓慢但操作方便工作可靠广泛用于大中型船舶上。

此题为判断题(对，错)。

一般货船发生破损后，应慎用下列哪种方法保持船体平衡？

A.移载法

B.排出法

C.对称灌注法

D.抛弃倾斜一侧的货物

尾机型右旋单桨船倒车时，压载状态较满载状态______。

A.向右转头，且右偏角小

B.向右转头，且右偏角大

C.向左转头，且左偏角小

D.向左转头，且左偏角大

此题为判断题(对，错)。

A、Ⅰ~Ⅳ

B、Ⅰ+Ⅲ+Ⅳ

C、Ⅰ+Ⅲ

D、Ⅰ+Ⅳ

保护海洋环境是船员()。①应承担的社会责任;②应有的职业道德。

A.①

B.②

C.①②

船上人员职责分工明确，即使人际关系不好也能做好本职工作。

此题为判断题(对，错)。

A loaded hopper barge with independent tanks has a placard，with alternating red and white quadrants，on each side and end．Which statement concerning this barge is TRUE ________．

A.The cargo will spontaneously ignite if released to the atmosphere

B.You must operate this barge as a lead barge

C.The barge should be spotted as far away from the towboat as possible

D.The barge must be in a protected position within the tow

登岛的地点应选择在岛的下风缓流处。()

船舶破损进水后，轮机长应率排水队使用一切力量全力排水，不允许移驳压载水，保持船体平衡。

此题为判断题(对，错)。

直升机续航时间一般在_____左右。

A.1.5h

B.2.5h

C.3.5h

材料：

With the engines on stand-by，orders were given to cut the remaining forward lines at 0755 hours，the starboard engine was put on“slow astern”and the helm to“hard a starboard”． When the forward lines were cut，the bow was blown off and swung away from the quay under the influence of the wind and，combined with the effect of the engine going astern on the after spring，canted the bow to port，until a heading of North was reached with the vessel&39;s stern approximately 15 meters off the dock face．

The engines were put to half astern at 0810 hours and with the bow continuing to swing to port，the after back-spring parted with the stern about 20 meters clear of the wharf．Orders were given to cut the remaining 5 stern lines．This was accomplished by 0818 hours，at which time the end of the pier was abeam of the bridge and the vessel was heading in a NW-ly direction． Both engines were placed to full astern with the shaft turning 80-90 revolutions．As the UNISOL was unable to gain sternway and with high seas at the end of the breakwater，the Pilot feared that the vessel&39;s starboard quarter was in danger of striking the breakwater．

Hence the engines were stopped at 0827 hours，and orders were given to“let go port anchor to 2 shackles in the water”，but about 4 shackles ran out before the brake could be fully applieD、At 0828 hours，orders were given to shorten up on the anchor cable，the telegraph put on full ahead and the helm to hard to port． When the engines responded at 0829 hours，the anchor chain was seen to be stretched out on the port beam with a great deal of weight on it and the ship&39;s head was 220° gyro with the vessel swinging to port．

The anchor was hove short to 2 shackles in the water by 0835 hours，and the vessel continued to drift westwards with 80-90（full ahead）revolutions on the engine．At this stage，orders were given to pay out the cable，which was paid out to 5 shackles in the water by 0838 hours，but that too failed to arrest the westward drift of the vessel．

问题：

The wind was probably blowing from ________．

A.West

B.East

C.North

D.South

The vessel had ________．A.one engine

B.two engines

C.three engines

D.four engines

According to the passage，________．A.the bow of the vessel parted the pier first

B.the stern of the vessel parted the pier first

C.the beam of the vessel parted the pier first

D.it can not be concluded which part of the vessel parted the pier first

It can be concluded that ________．A.the vessel was lying portside along the pier

B.the vessel was lying starboardside along the pier

C.the vessel was lying at a buoy

D.the vessel was anchored

请帮忙给出每个问题的正确答案和分析，谢谢！

Possession of a bill of lading enables the holder ______ obtain delivery of the goods at the port of destination．

A.to

B.by

C.on

D.in

燃烧是指各种伴有光辐射现象的强烈的放热反应。

此题为判断题(对，错)。

最先到火场救火的人是火灾调查人员的访问对象之一。

此题为判断题(对，错)。

下列说法正确的是______。Ⅰ、船体入级证书失效时轮机入级证书仍然有效Ⅱ、船体入级证书失效时轮机证书随之失效Ⅲ、船舶必须同时具有有效的船体和轮机的船级证书，船舶才具有船级

A.Ⅰ+Ⅱ

B.Ⅰ+Ⅲ

C.Ⅱ+Ⅲ

D.Ⅰ+Ⅱ+Ⅲ

哪项描绘是开放性骨折：()

A.骨折处与外界相通

B.骨折处皮肤未破损

C.骨折处与外界不相通

D.骨多段折不与外界相通

《中华人民共和国海洋环境保护法》仅适用于内海，领海及我国管辖的海域。

此题为判断题(对，错)。

皮肤被强酸液烧伤时，最好是用湿纱布裹起来。

此题为判断题(对，错)。

二甲苯有()种易构件。

A.1

B.2

C.3

Which statement concerning sweat damage in containers is TRUE ________．

A.Sweat damage in containers is unusual due to the small enclosed volume of air

B.In general，containerized hygroscopic cargoes are the only ones subject to sweat damage

C.Containers should be ventilated，dehumidified，or the contents physically protected against sweat damage

D.Sweat damage is not a problem except in insulated and refrigerated containers

船舶发生油污事故时应报告（）。

A.由于船舶或设备受损，或为保障船舶安全和海上救助人命所进行的排放要报告最近沿岸国；对影响船舶安全的故障、失灵或受损，例如碰撞、搁浅、爆炸、结构受损、进水、货物移动可能会发生油污事故的情况可不拔高最近沿岸国以免麻烦

B.由于船舶或设备受损，或为保障船舶安全和海上救助人命所进行的排放；船舶运行时油类的排放超出公约所允许的数量或瞬间排放率

C.对造成航行安全性下降的机器或设备故障和受损，例如舵机。推进器、发电系统、关键的

A.三角形

B.矩形

C.梯形

D.锯齿形

交验坞修的测量记录有______。Ⅰ、尾轴下沉量、尾轴承间隙Ⅱ、螺旋桨测螺距和静平衡试验Ⅲ、舵系找正、舵轴承间隙

A.Ⅰ+Ⅱ

B.Ⅰ+Ⅲ

C.Ⅱ+Ⅲ

D.Ⅰ+Ⅱ+Ⅲ

船用海水蒸馏装置以沸腾式取代闪发式的主要原因是( )。

A.结垢少

B.经济性更好

C.产水含盐量少

D.管理更简单

机械调速器的特点是（）。Ⅰ.灵敏度高Ⅱ.结构简单Ⅲ.可实现恒速调节Ⅳ.精度较差Ⅴ.维修方便Ⅵ.利用飞重离心力直接拉动油门

A.Ⅰ＋Ⅱ＋Ⅲ＋Ⅴ

B.Ⅱ＋Ⅲ＋Ⅳ＋Ⅵ

C.Ⅰ＋Ⅱ＋Ⅴ＋Ⅵ

D.Ⅱ＋Ⅳ＋Ⅴ＋Ⅵ

A.<450℃

B.>450℃

C.<550℃

D.>550℃

A、Ⅱ+Ⅲ+Ⅴ

B、Ⅰ+Ⅱ+Ⅴ

C、Ⅱ+Ⅲ+Ⅳ

D、Ⅰ+Ⅱ+Ⅲ+Ⅴ

A、低压/低压

B、低压/高压

C、高压

D、高压/高压

A.三级分离，先吸附分离，后过滤分离

B.二级分离，先过滤分离，后重力分离

C.二级或三级分离，先重力分离，后过滤，吸附分离

D.单级分离，采用重力分离法

A.Ⅱ+Ⅲ+Ⅳ

B.Ⅲ+Ⅳ

C.Ⅰ+Ⅳ+Ⅴ

D.Ⅱ+Ⅳ+Ⅴ

万吨级海船的极限舵角一般为:

A.25度左右

B.30度左右

C.35度左右

D.40度左右

A.送风温差越大越好,因为送风量可因此减少

B.加湿器后设有挡水板,故加湿量一般不会过大

C.冬季室外气温不降时空气吸湿能力降低,加湿阀应关小

D.空气滤器清洗后,使用间隔时间会缩短

depth indicator

A.深度指示器

B.计速器

C.深度

D.宽度指示器

According to the Chemical Data Guide，which reactive group（s）is/are not compatible with the products polybutene and o-xylene ________．

A.Nitric acid

B.Amides

C.Alcohols，glycols

D.Phenols，cresols

在电阻式压力传感器中，压力感受元件一般采用______。

A.金属膜片

B.橡胶膜片

C.小气缸加弹簧

D.弹簧管

船舶发生火灾，船货面临着危险，为了救火，引水灌舱灭火，造成货物的湿损，这种因火灾直接烧船、货和救火中货物湿损的损失属于：

A.单独海损

B.共同海损

C.既有单损又有共损

D.以上都不对

锁骨骨折，应()

A.三角巾悬吊前臂于胸前或患肢固定于胸臂

B.肩部固定包扎

C.不需固定

A tropical storm is building strength some distance from your ship．Waves are coming from the east，with periods increasing from 5 seconds to 15 seconds．The swell is from the east．Where was the storm when these new swells were generated ________．

A.To the north of you

B.To the south of you

C.To the east of you

D.To the west of you

A.交变应力作用频率增加，金属疲劳极限则会降低

B.同种材料零件的尺寸越大，其疲劳强度越大

C.金属零件在腐蚀介质中具有“条件疲劳极限”

D.零件表面粗糙度越高，疲劳极限越高

A、Ⅰ+Ⅱ+Ⅲ

B、Ⅱ~Ⅴ

C、Ⅰ+Ⅱ+Ⅲ+Ⅴ

D、Ⅱ+Ⅲ+Ⅳ

火灾中，除了火焰高温直接对人体的烧伤、灼伤外，更多的人员伤害是（）。

A.可燃气造成的

B.室息气体造成的

C.烟气造成的

船舶碰撞事故95%以上是由()造成。

A.自然因素

B.人为因素

C.船舶不适航

下列有关船员调动交接的要求哪项不正确________。

A.交接工作应尽快进行

B.交接过程中，工作和责任由交接双方共同负责

C.经直接领导人认可或监交签字后，交接方才完毕

D.交班船员中凡涉及事故处理的，不得移交给接班船员

美国《90油污法》规定，造成油污染事故的液货船赔偿及清污费每总吨________美元，或总额1000万美元，取其大者。

A.800

B.1000

C.1200

D.1500

A、偏移

B、偏心

C、偏中

D、曲折

船舶最大弯曲应力发生在哪里______。Ⅰ、距船首四分之一船长处横剖面上甲板Ⅱ、距船首四分之一船长处横剖面船底板Ⅲ、距船尾四分之一船长处横剖面上甲板Ⅳ、距船尾四分之一船长处横剖面船底板Ⅴ、船中剖面上甲板Ⅵ、船中剖面船底板

A.Ⅰ+Ⅱ

B.Ⅲ+Ⅴ

C.Ⅱ+Ⅲ

D.Ⅴ+Ⅵ

A、驾驶台/正车

B、驾驶台/停车

C、集控室/停车

D、集控室/正车

You will find information about the duration of slack water in the ______.

A.Tidal Current Tables

B.Tide Tables

C.American Practical Navigator

D.Sailing Directions

国际压载水管理证书的有效期限应由主管机关规定，但不得超过______。

A.三年

B.四年

C.五年

D.长期

机械式气阀传动机构在柴油机冷态下留有气阀间隙的目的是( )。

A.润滑

B.防止气阀漏气

C.有利于排气

D.防止撞击

航海日志用完后，由____负责留船保管___年，然后送公司保留。

A.大副/2

B.船长/1

C.二副/2

D.二副/1

A.Ⅰ～Ⅲ

B.Ⅰ、Ⅱ

C.Ⅱ、Ⅲ

D.Ⅰ、Ⅲ