更多"A sling is a device used in（）."的相关试题:
[单项选择]Which tensioning device is used with chain to secure heavy vehicles aboard Ro-Ro vessels（）.
A. Chain lever
B. Buckle tensioner
C. Adjust-a-matic tensioner
D. Ratchet tensioner
[单项选择]A device commonly used to secure the pendant wire when it is initially passed to an anchor handling vessel is（）.
A. pelican hook
B. connecting link
C. shackle
D. retaining hook
[单项选择]A sling psychrometer is used to measure（）.
A. seawater temperature
B. engine temperature
C. dry bulb and wet bulb temperatures
D. barometric pressure
[单项选择]The device used to limit engine torque at various engine speeds is called a （）
A. speed limiting governor
B. variable speed governor
C. constant speed governor
D. load limiting governor
[单项选择]The device used for preventing the passage of flames into enclosed spaces is called a （）.
A. flame relief valve
B. flame stopper
C. safety valve
D. flame arrester
[单项选择]A device used to tighten up remaining slack in wire rope when you are making up to a tow in inland waters is a（）.
A. tripping line
B. tripping bracket
C. norman pin
D. steamboat ratchet
[单项选择]The device used to store a charged pressure for a hydraulic starting system is called the（）
A. reservoir
B. hand pump
C. accelerator
D. accumulator
[单项选择]A device used to enlarge the size of an existing bore hole, having teeth arranged on its outside circumference to cut the formation as it rotates is a (n)（）.
A. enlarge bit
B. casing bit
C. hole opener
D. casing opener
[单项选择]A hygrometer is a device used for determining（）.
A. the absolute temperature
B. atmospheric pressure
C. wind velocity
D. relative humidity
[单项选择]The safest device used to secure the end of the pendant wire when it is initially passed to the anchor handling vessel is a（）.
A. pelican hook
B. hydraulic deck stopper
C. connecting link
D. shackle
[单项选择]The device used for low-pressure control and high-pressure cutout on a compressor is called a（）
A. cutout
B. pressure controller
C. controller switch
D. cutout switch
[单项选择]A sling psychrometer is a(n)（）.
A. type of cargo gear
B. instrument used in celestial navigation
C. instrument used to measure relative humidity
D. instrument used to measure specific gravity
[单项选择]If the sling bumps（）the beams，serious accidents may follow．
A. at
B. on
C. into
D. against
[单项选择]The proper place（）the sling is made up is the square of the hatch.
A. which
B. where
C. when
D. how
[多项选择]修复Device error的步骤（）
A. 重新启动计算机
B. 查杀病毒
C. 进入CMOS，检查硬盘设置参数是否丢失或硬盘类型设置是否错误
D. 恢复硬盘参数设置
