The geophone spurious frequency is modeled as the resonance of the planer motion of spider spring by carrying moving mass.
检波器的假频是借助支撑运动体对支座弹簧的水平运动作为谐振来模拟的。
An interesting test will come in the spring when the wildly expensive "Spider-Man" musical is due to take off-if it can find more investors.
今年春季,一个有趣的考验将来临——造价非常昂贵的音乐剧《蜘蛛侠》预定上演——如果该剧组能找到更多的投资者的活。
But this spring occupants of the spider motels awakened from hibernation healthy and ravenous.
然而今春蜘蛛旅馆的客人们从冬眠中醒来时却健康而且饥肠辘辘。
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