单选题The control mode where the position of the final control element has a linear relationship with the position or value of the controller, variable is known as（）A two position controlB proportion controlC reset controlD rate control

题目
单选题
The control mode where the position of the final control element has a linear relationship with the position or value of the controller, variable is known as（）
A

two position control

B

proportion control

C

reset control

D

rate control

相似考题

1.The report showed us very clearly how the plane got ________ and crashed in the end.A.out of controlB.into controlC.under controlD.within control

2.In the form. of ( ) the output is continuously fed back and compared with the reference input.A.continuous controlB.discontinuous controlC.discrete-data controlD.sampled-data control

3.The radar control that shortens all echoes on the display and reduces clutter caused by rain or snow is the ______.A.sensitivity time control (sea clutter control)B.receiver gain controlC.brilliance controlD.fast time constant (differentiator)

4.The crew couldn’t get the fire ________, causing a great loss to the shipA.to controlB.under controlC.in controlD.with control

更多“单选题The control mode where the position of the final control element has a linear relationship with the position or value of the controller, variable is known as（）A two position controlB proportion controlC reset controlD rate control”相关问题

  • 第1题：

    The control mode in which tile final control element is moved from one of two fixed positions to the other is known as______.

    A.dead band action

    B.neutral zone action

    C.range

    D.on-off action


    正确答案：D

  • 第2题：

    All of the following are attributes that can be specified when creating a logical volume EXCEPT:()

    A.Number of logical partitions

    B.Disk where logical volume will reside

    C.Size of the logical volume control block

    D.Position of the logical volume on the disk


    参考答案：C

  • 第3题：

    The project management plan defines how the project is executed,monitored and controlled,and closed.It is progressively elaborated by updates,and controlled and approved through the perform integrated（ ）process.

    A.Cost control
    B.Schedule control
    C.Change control
    D.Risk control

    答案：C
    解析：
    项目管理计划定义了项目是如何执行、监控和控制以及关闭的。它是由整体变更控制对流程进行控制和批准的。

  • 第4题：

    为了避免震动，用低速控制钮减低移动舱盖的速度。（）

    • A、To avoid shock, reduce the speed of moving hatch cover by inching control.
    • B、To avoid shock, reduce the speed of moving hatch cover by control levers.
    • C、To avoid shock, reduce the position of moving hatch cover by inching control.
    • D、To avoid shock, reduce the course of moving hatch cover by control levers.

    正确答案:A

  • 第5题：

    临界棒位 critical position of control rod


    正确答案: 反应堆处于临界状态时控制棒在堆芯内的位置。

  • 第6题：

    All of the following are attributes that can be specified when creating a logical volume EXCEPT:（）

    • A、Number of logical partitions
    • B、Disk where logical volume will reside
    • C、Size of the logical volume control block
    • D、Position of the logical volume on the disk

    正确答案:C

  • 第7题：

    Which of the following is NOT one of the three details you need to fill in on the New Custom Control dialog？（）

    • A、Name of the custom control
    • B、Comments to describe the custom control
    • C、List of the controls that will make up this custom control
    • D、Application that will contain the custom control

    正确答案:C

  • 第8题：

    单选题
    The meat box temperature control circuit, as used in ship service refrigeration system, is an example of （）
    A

    two position control

    B

    signal speed floating control

    C

    proportional control

    D

    reset control


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    Prior to running the hydraulic pump, examine the system carefully and ensure that the lever of control valves is in （） position.
    A

    neutral

    B

    end

    C

    opening

    D

    closure


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    The mode of control employed by an alarm circuit is a （）
    A

    two position control

    B

    signal speed floating control

    C

    proportional speed floating control

    D

    reset control


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    In a pneumatic automation system, a unit producing a signal to govern the position of the controller of the measured variable, relative to the value of the measured variable, is said to have（）.
    A

    reset action

    B

    proportional action

    C

    two position action

    D

    rate action


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the valves listed is NOT considered to be a hydraulic system directional control valve?（）
    A

    Spring-centered valve

    B

    Unloading valve

    C

    Three-position valve

    D

    Two-position valve


    正确答案： A
    解析： 暂无解析

  • 第13题：

    The mode of control employed by an alarm circuit is a

    A.two position control

    B.single speed floating control

    C.proportional speed floating control

    D.reset control


    正确答案：A

  • 第14题：

    The meat box temperature control circuit, as used in the ship service refrigeration system, is an example of ______.

    A.two position control

    B.single speed floating control

    C.proportional(比例) control

    D.reset control


    正确答案：A

  • 第15题：

    低速控制（）

    • A、low-speed control
    • B、inching control
    • C、high-speed control
    • D、slow-speed control

    正确答案:B

  • 第16题：

    ATC是（）的缩写。

    • A、Automobile Train Control
    • B、Automatic Train Confirm
    • C、Automatic Track Control
    • D、Automatic Train Control

    正确答案:D

  • 第17题：

    Zero stock is the best way for（）

    • A、lost control 
    • B、inventory control 
    • C、storage cost control 
    • D、warehouse cost control

    正确答案:B

  • 第18题：

    Which version of a view would you use if you just want a quick， easy view within your XPage？（）

    • A、Data Table Control
    • B、View Control
    • C、Repeat Control
    • D、Filter by category View Control

    正确答案:B

  • 第19题：

    安全技术检查用英语表示为（）

    • A、security control
    • B、passport control
    • C、security check
    • D、safety control

    正确答案:A,C

  • 第20题：

    单选题
    You are standing the wheelwatch on entering port and the Master gives you a rudder command which conflicts with a rudder command from the Pilot.What should you do（）.
    A

    obey the Master

    B

    obey the Pilot

    C

    bring the rudder to a position midway between the two conflicting orders

    D

    ask the Pilot if he relinquishes control


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    The steady state difference between the control point and the value of the controlled variable, corresponding with the set point, is known as （）
    A

    dead band

    B

    control point

    C

    deviation

    D

    offset


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    The control mode where the position of the final control element has a linear relationship with the position or value of the controller, variable is known as（）
    A

    two position control

    B

    proportion control

    C

    reset control

    D

    rate control


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    The control mode in which the final control element is moved from one of two flexed positions to the other is known as （）.
    A

    dead band action

    B

    neutral zone action

    C

    range

    D

    on-off action


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    The delivery rate of a variable stroke axial piston hydraulic pump is controlled by varying the position of the （）.
    A

    slide block

    B

    tilting box

    C

    pintle

    D

    reaction ring


    正确答案： B
    解析： 暂无解析

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