参考答案和解析
正确答案: D
解析: 暂无解析
更多“depth indicator()”相关问题
  • 第1题:

    A channel is started as having a controlling depth of 38 feet. Which statement is TRUE?_____

    A.At least 80% of the channel is cleared to the charted depth.

    B.At least 50% of the channel is cleared to the charted depth.

    C.100% of the channel depth is clear to 38 feet.

    D.The sides of the channel conform to at least 50% of the controlling depth.


    正确答案:C
    航道被标注为38英尺的限制水深,则水道百分之百都拥有38英尺的水深。

  • 第2题:

    指标(indicator)


    正确答案:说明总体综合数量特征和数量关系的数字资料。

  • 第3题:

    ()(富余水深) is the depth remaining under a ship’s bottom.

    • A、Under-keel height
    • B、Under-keel clearance
    • C、Under-keel draft
    • D、Under-keel depth

    正确答案:A

  • 第4题:

    纵深防御 defence in depth


    正确答案:纵深防御概念是安全原理的重要组成部分。此概念必须贯彻于安全有关的全部活动,包括与组织、设计或人员行为有关的方面,以保证这些活动均置于重叠措施的防御之下,即使有一种防御失效,亦将得到补偿或纠正。

  • 第5题:

    LTE上行实现半静态或动态频率重用方案的指示:()

    • A、HII(High Interference Indicator),
    • B、TLI(Traffic Load Indicator),
    • C、LB(LoadBlancE)
    • D、OI(OverloadIndicator)

    正确答案:A,D

  • 第6题:

    单选题
    ()is the depth of the vessel at ship’s side from the upper deck to the lowest point of the keel.
    A

    Extreme draft

    B

    Molded draft

    C

    Extreme depth

    D

    Molded depth


    正确答案: C
    解析: 暂无解析

  • 第7题:

    单选题
    When anchoring,it is a common rule of thumb to use a length of chain().
    A

    five to seven times the depth of water

    B

    seven to ten times the depth of water

    C

    twice the depth of water

    D

    twice the depth of water plus the range of tide


    正确答案: C
    解析: 暂无解析

  • 第8题:

    单选题
    The height of tide is the ().
    A

    depth of water at a specific time due to tidal effect

    B

    difference between the depth of the water and the area's tidal datum

    C

    difference between the depth of the water and the high water tidal level

    D

    difference between the depth of the water at high tide and the depth of the water at low tide


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    Which statement is FALSE concerning the interleave depth value?()
    A

    A higher interleave depth provides more protection from burst of noise on the HFC network

    B

    Higher interleave depth increase downstream latency

    C

    Lower interleave depth cause some packet loss on typical HFC networks

    D

    None ofthe above


    正确答案: B
    解析: 暂无解析

  • 第10题:

    单选题
    To predict the actual depth of water using the Tide Tables,the number obtained from the Tide Tables is().
    A

    the actual depth

    B

    added to or subtracted from the charted depth

    C

    multiplied by the charted depth

    D

    divided by the charted depth


    正确答案: B
    解析: 暂无解析

  • 第11题:

    单选题
    In bad weather,what length of chain should be used with a single anchor? ()
    A

    3 times the depth of water

    B

    6 times the depth of water

    C

    10 times the depth of water

    D

    15 times the depth of water


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    All echo-sounders can measure the().
    A

    actual depth of water

    B

    actual depth of water below keel

    C

    average depth from waterline to hard bottom

    D

    average depth of water to soft bottom


    正确答案: B
    解析: 暂无解析

  • 第13题:

    精密进近航道指示器。()

    • A、Precision Approach Channel Indicator.
    • B、Precision Approach Path Indicator.
    • C、Accurate Approach Channel Indicator.
    • D、Accurate Approach Path Indicator.

    正确答案:B

  • 第14题:

    Which statement is FALSE concerning the interleave depth value?()

    • A、A higher interleave depth provides more protection from burst of noise on the HFC network
    • B、Higher interleave depth increase downstream latency
    • C、Lower interleave depth cause some packet loss on typical HFC networks
    • D、None ofthe above

    正确答案:D

  • 第15题:

    depth indicator()

    • A、深度指示器
    • B、计速器
    • C、深度
    • D、宽度指示器

    正确答案:A

  • 第16题:

    LTE上行实现半静态或动态频率重用方案的指示:

    • A、HII (High Interference Indicator高抗干扰指标)
    • B、TLI (Traffic Load Indicator交通负荷指示器)
    • C、LB (Load Blance负载平衡)
    • D、OI (Overload Indicator过载指示器)

    正确答案:A,D

  • 第17题:

    LTE上行实现半静态或动态频率重用方案的指示:

    • A、HII (High Interference Indicator)
    • B、TLI (Traffic Load Indicator)
    • C、LB (Load Blance)
    • D、OI (Overload Indicator)

    正确答案:A,D

  • 第18题:

    单选题
    depth indicator()
    A

    深度指示器

    B

    计速器

    C

    深度

    D

    宽度指示器


    正确答案: D
    解析: 暂无解析

  • 第19题:

    单选题
    In moderate wind and current what should be the length of chain with a single anchor?()
    A

    5 times the depth of the water in good holding ground

    B

    10 times the depth of the water in shallow water

    C

    2 times the depth of the water in poor holding ground

    D

    8 times the depth of the water in deep water


    正确答案: C
    解析: 暂无解析

  • 第20题:

    单选题
    Stand of the tide is that time when().
    A

    the vertical rise or fall of the tide has stopped

    B

    slack water occurs

    C

    tidal current is at a maximum

    D

    the actual depth of the water equals the charted depth


    正确答案: D
    解析: 暂无解析

  • 第21题:

    单选题
    Before entering a fuel tank that has been cleaned, it should be checked with an oxygen indicator and a/an().
    A

    Orsat apparatus

    B

    flame safety lamp

    C

    Halide torch

    D

    combustible gas indicator


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    To safely anchor a vessel there must be sufficient scope in the anchor cable. Scope is the ratio of().
    A

    weight of cable to weight of vessel

    B

    weight of cable to weight of anchor

    C

    length of anchor to depth of water

    D

    length of cable to depth of water


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    When a diesel engine compression pressure is checked, the indicator is connected to the ()
    A

    cylinder exhaust ports

    B

    injection line

    C

    cylinder indicator cock

    D

    banjo oiler line


    正确答案: C
    解析: 暂无解析

  • 第24题:

    单选题
    When anchoring a vessel under normal conditions,which scope of chain is recommended? ()
    A

    Four times the depth of water

    B

    Two and one-half times the depth of water

    C

    Five to seven times the depth of water

    D

    Fifteen times the depth of water


    正确答案: A
    解析: 暂无解析