travel cable

基本解釋

At present, the law of the research on traveling wave effect for cable-stayed bridge with support system is rare in domestic.
目前，國內(nèi)對于支承體系斜拉橋行波效應影響規(guī)律的研究成果并不多見。
It worked like an elevator, traveling up and down on a cable through a shaft drilled six hundred twenty-two meters into the rocks.
它就像一部電梯，在深入地下622米深的豎井中通過纜繩牽引上下運動。
Electric current in the cable winding generates a traveling magnetic field which pulls the vehicle along without contact. The support magnets form the exciter( i. e. the motor).
通電螺線管里的電流產(chǎn)生里一個移動磁場，以非接觸的方式驅(qū)動車輛。
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