Fuel droplets injected into a diesel engine cylinder must ha

【名词&注释】

能见度(visibility)、淋巴细胞(lymphocyte)、活塞环(piston ring)、救生艇(boat)、助消化、适用于(suitable for)、不一定(not always)

[单选题]Fuel droplets injected into a diesel engine cylinder must have adequate penetration to ____.

A. prolong the ignition delay period
B. ensure the beginning of fuel injection
C. thoroughly utilize the air charge
D. allow controlled fuel combustion

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学习资料：

[单选题]扁桃体能产生淋巴细胞，具有：

A. 助消化功能
B. 防御功能
C. 解毒功能
D. 呼吸功能

[单选题]承磨环磨损后，应_______换新

A. 立即
B. 在更换活塞时
C. 不要
D. 更换活塞环时

[单选题]第三组：Following a security incident, in which the response measures outlined in the Ship Security Plan (SSP) have been activated, there will be a thorough review of their effectiveness and details will be made available, on request, to persons duly authorized by the Ship&39;s Flag State Administration. The Ship Security Plan is not subject to detailed inspection (other than confirming its existence on the ship) by duly authorized officials of a port State unless there are "clear grounds" to believe that the ship is not in compliance with the requirements of SOLAS or the ISPS Code, and the only means to verify or rectify the non-compliance is to review the relevant sections of the Plan. In such cases, access to the Restricted parts of the Plan relating to the non-compliance is exceptionally allowed, but only with the consent of the Flag State, or the master. If the master, in his professional judgment, believes that such "clear grounds" exist, and allowing access to relevant sections of the Restricted part of the Plan might resolve the situation, such access can be exceptionally granted. However, this should be immediately reported by the ship to the Company Security Officer (CSO). If access to the Restricted part of the Plan is denied by the master, this should be immediately reported by the ship to the Company Security Officer for guidance and reference to the Flag State.The Confidential part of a SSP cannot be subject to non-flag State inspection unless otherwise agreed by the contracting governments concerned. Any such request or demand by port state officials to view sections of the Confidential part of the Plan will be immediately reported by the ship to the Company Security Officer for guidance and reference to the flag State before any details are revealed to non-flag State officials. The Confidential provisions, which from an integral part of this Plan, are held by the Ship Security Officer (SSO)

A. After a security incident, the revision of the SSP will made by____.
B. the CSO
C. the SSO
D. persons duly authorized by the Ship&39;s Flag State Administration
E. information not given

[单选题]狭水道中的关于追越的规定被写进船舶在任何能见度情况下的行动规则，狭水道追越规则适用于^{(suitable for)}________。

A. 任何能见度
B. 仅适用于^{(suitable for)}“互见”
C. 任何时候
D. 能见度良好

[单选题]救生艇的吊艇索的长度应是：

A. 最小吃水且向任何一舷横倾20℃时，足以到达水面
B. 最小吃水正浮动时足以到达水面
C. 最大吃水且向任何一舷横倾20℃时，足以到达水面
D. 任意长度

[单选题]顶流和顺流航行时，当舵力一样时，顶流和顺流时的舵效：()

A. 顶流时好
B. 顺流时好
C. 一样好
D. 不一定^{(not always)}

[单选题]海关官员

A. customs officer
B. chief officer
C. immigration officer
D. second officer

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