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。
The geophone spurious frequency is modeled as the resonance of the planer motion of spider spring by carrying moving mass.
介绍聚酯装置的真空系统的流程、 乙二醇蒸气喷射泵的外型型式设计、 支座设计、支座弹簧选择及乙二醇蒸气喷射泵配管设计中的要点。
The vacuum system process of PET unit, the design of EG steam ejector shape and support, the selection of support spring and the main points in the ejector pipe design are introduced.
介绍了该车的车架、传动装置、弹簧支座、弹簧组合和主动轮部件等设计。
The designs of the vehicle's frame, transmission device, spring support, spring combination and driving wheel component, etc. were introduced.
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