An aneroid barometer is an instrument ______.A.used to measure the speed of windB.in which the pressure of air is measuredC.that tells which direction a storm is coming fromD.used to measure the height of waves

题目

An aneroid barometer is an instrument ______.

A.used to measure the speed of wind

B.in which the pressure of air is measured

C.that tells which direction a storm is coming from

D.used to measure the height of waves

相似考题

1.听力原文：M: If an instrument is payable to the order of both A and B who are not partners, what should they do?W: Both of them must endorse, unless one has authority to endorse for the other.Q: Which of the following is not right according to the woman?(18)A．Both endorse the instrument.B．Neither of them endorses the instrument.C．A authorizes B to endorse the instrument.D．B authorizes A to endorse the instrument.

2.The main function of a processor is to(68)and carry out instructions which usually consist of operation and(69). The term to measure the speed of the processor is called a Megahertz(MHz), which means million(70)per second.A．translateB．interpretC．describeD．store

3.A sling psychrometer is a(n) ______.A.type of cargo gearB.instrument used in celestial navigationC.instrument used to measure relative humidityD.instrument used to measure specific gravity

4.Can you measure oil level? Which method is right, to measure ullage height or to measure oil depth?

更多“An aneroid barometer is an instrument ______.A.used to measure the speed of windB.in which ”相关问题

  • 第1题：

    The purpose of the "set" hand on an aneroid barometer is to ______.

    A.adjust the barometer

    B.indicate any change in the reading of the barometer

    C.provide a correction for height above sea level

    D.provide a correction for temperature changes


    正确答案：B

  • 第2题：

    You are located within a stationary high pressure area．Your aneroid barometer is falling very slowly．This indicates a（n）______．

    A.Wind shift of 180°

    B.Large increase in wind velocity

    C.Decrease in the intensity of the system

    D.Increase in the intensity of the system


    正确答案：C

  • 第3题：

    单选题
    On what does the operation of an aneroid barometer depend?（）
    A

    Thin，metal，air tight cell

    B

    Curved tube containing alcohol

    C

    Column of mercury supported by atmospheric pressure

    D

    Expansion of mercury in a closed tube


    正确答案： B
    解析： 暂无解析

  • 第4题：

    单选题
    Which effect does speed through the water have on a vessel which is underway in shallow water （）.
    A

    A decrease in the speed results in a decrease in steering response and maneuverability

    B

    An increase in speed results in the stern sucking down lower than the Bow

    C

    An increase in speed results in the vessel rising on an even plane

    D

    A decrease in speed results in the vessel sucking down on an even plane


    正确答案： A
    解析： 暂无解析

  • 第5题：

    单选题
    An aneroid barometer on a boat should always be（）.
    A

    located in an air-conditioned area

    B

    mounted in the passenger compartment

    C

    protected by a collision bulkhead

    D

    permanently mounted


    正确答案： C
    解析： 暂无解析

  • 第6题：

    单选题
    The purpose of the “set” hand on an aneroid barometer is to（）.
    A

    adjust the barometer

    B

    indicate any change in the reading of the barometer

    C

    provide a correction for height above sea level

    D

    provide a correction for temperature changes


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    An instrument useful in predicting fog is the（）.
    A

    sling psychrometer

    B

    microbarograph

    C

    anemometer

    D

    aneroid barometer


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    Which instrument is used to predict the approach of a low pressure system（）.
    A

    Anemometer

    B

    Fathometer

    C

    Barometer

    D

    Thermometer


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    A pyrometer is an instrument commonly used to measure（）
    A

    cylinder pressure

    B

    flame intensity

    C

    exhaust gas temperature

    D

    crankshaft axial alignment


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    A hand held instrument used to measure distances between objects and the ship is a（）.
    A

    vernier

    B

    psychrometer

    C

    hygrometer

    D

    stadimeter


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following is not a credit instrument？（）
    A

    Check

    B

    promissory note

    C

    draft

    D

    coin


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Which measure should NOT be taken to reduce the pounding of a vessel in a head sea?（）
    A

    Add ballast in the afterpeak

    B

    Add ballast forward

    C

    Alter course

    D

    Reduce speed


    正确答案： C
    解析： 暂无解析

  • 第13题：

    A mercurial barometer at sea is subject to rapid variations in height ("pumping") due to the pitch and roll of the vessel. To avoid this error，measurements of atmospheric pressure at sea are usually measured with a(n) ______.

    A.syphon barometer

    B.cistern barometer

    C.aneroid barometer

    D.fortin barometer


    正确答案：C

  • 第14题：

    When certifying a CAT5 cable installation the integrator must perform which of the following tests？（）

    • A、Measure Impedance
    • B、Calculate Latency
    • C、Measure Attenuation
    • D、Measure Resistance

    正确答案:C

  • 第15题：

    单选题
    A diesel engine which is rated for normal operation at a crankshaft speed of 800 RPM, is commonly classed as a （）.
    A

    slow-speed diesel

    B

    medium-speed diesel

    C

    high-speed diesel

    D

    constant-speed diesel


    正确答案： C
    解析： 暂无解析

  • 第16题：

    单选题
    An aneroid barometer reading should be corrected for differences in（）.
    A

    elevation

    B

    temperature

    C

    wind speed

    D

    latitude


    正确答案： D
    解析： 暂无解析

  • 第17题：

    单选题
    Prior to reading an aneroid barometer，you should tap the face lightly with your finger to（）.
    A

    expose any loose connections

    B

    demagnetize the metal elements

    C

    bring the pointer to its true position

    D

    contract and expand the glass face


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    An aneroid barometer is an instrument（）.
    A

    used to measure the speed of wind

    B

    in which the pressure of the air is measured

    C

    that tells which direction a storm is coming from

    D

    used to measure the height of waves


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    Which instrument is most useful in forecasting fog（）.
    A

    A barometer

    B

    An anemometer

    C

    A sling psychrometer

    D

    A pyrometer


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    Which of the terms listed below represents the operational speed at which excessive engine vibration is created?（）
    A

    Non-harmonic speed

    B

    Critical speed

    C

    Maximum speed

    D

    Design maximum speed


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Which instrument is used to measure the relative humidity of air?（）
    A

    Hydrometer

    B

    Hygrometer

    C

    Spectrometer

    D

    Barometer


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    The most common instrument used to measure diesel engine exhaust pressure is the （）
    A

    pyrometer

    B

    bourdon gauge

    C

    pneumercator

    D

    manometer


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    Most tachometers measure the speed of rotation of a spinning shaft or wheel in terms of revolutions per minute.
    A

    pumping      

    B

    wavering      

    C

    floating  

    D

    whirling


    正确答案： C
    解析： 句意：大多数转速计测量的是一个轴或轮子的旋转速度，按每分钟转动的圈数计算。spinning旋转的。whirling与之同义。pumping抽水的。wavering摇摆的。floating 漂浮的。

相关内容