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单选题
ESWL（Extracorporeal Shock Wave Lithotripsy）是（）
A
多普勒发明的
B
用来观察组织结构的
C
测量血流速度
D
体外冲击波碎石术
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更多 “单选题ESWL（Extracorporeal Shock Wave Lithotripsy）是（）A 多普勒发明的B 用来观察组织结构的C 测量血流速度D 体外冲击波碎石术” 相关考题
考题
Do they always ( )in this informal way?
A.wave to you goodbyeB.wave goodbye to youC.goodbyeD.wave
考题
A thrust block is designed to ______.A.transmit the thrust of the engine to the propellerB.transmit the thrust of the propeller to the vesselC.absorb the shock of wave pressure at the bowD.be placed between the engines and the foundation to absorb the vibration
考题
Air gap is the vertical distance between the bottom of the hull and the ______．A.Still water levelB.Wave crestC.Wave crest plus the charted water depth and tidal correctionsD.Wave crest plus the charted water depth and tidal correction and storm surge
考题
The shock wave which followed the dazzling lightA. has remained a puzzle
B. lacks sufficient evidence
C. is a university professor
D. was generated by the explosion
E. will kill many animals
F. are attacked by aliens
考题
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.
考题
单选题为了避免震动，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.
考题
单选题Fetch is the（）.A
Distance a wave travels between formation and decayB
Stretch of water over which a wave-forming wind blowsC
Time in seconds required for two crests to pass a given pointD
Measurement of a wave's steepness
考题
单选题What is the best title of this passage?A
MA Wave in Argentina.B
Disadvantages of the Merger Movement.C
MA Wave around the World.D
Benefits of MA Wave.
考题
单选题What is the distance from the bottom of a wave trough to the top of a wave crest?（）A
Wave lengthB
Wave heightC
Wave breadthD
wave depth
考题
单选题The length of a wave is the length（）.A
of the wave's crestB
of the wave's troughC
measured from crest to troughD
measured from crest to crest
考题
单选题A thrust block is designed to（）.A
transmit the thrust of the engine to the propellerB
transmit the thrust of the propeller to the vesselC
absorb the shock of wave pressure at the bowD
be placed between the engines and the foundation to absorb the vibration
考题
单选题The condition where a ship on the end of a tow line is riding a wave crest at the same time as its tug rides a wave crest is known as riding in（）.A
synchronismB
harmonyC
checkD
step
考题
单选题WAVE链接中，勾选【固定于当前时间戳记】后，WAVE几何对象（）。A
随着WAVE源对象修改而修改B
不随WAVE源对象修改而修改C
无法相对于镜像基准面发生距离移动D
无法对WAVE几何对象再做任何操作
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