It is found that the first vibration mode is vertical by the dynamic analysis and the structural response are in the al...

通过动力分析可以发现，结构的第一振型为竖向振动，动力分析结果也满足抗震要求，说明结构形式是合理可行的。

youdao

The receiving unit includes a guide member configured to guide the ultrasonic wave that passes through the recording medium to the first vibration member.

该接收装置包括引导件部件，该引导件部件被配置为将经过该记录介质的超声波导向第一振动部件。

youdao

Then the new structure is simulated with modal analysis by finite element analysis software ANSYS, and the resonant frequency and the first vibration map are presented.

利用有限元分析软件ANSYS对这种结构进行模态分析，得到其共振频率和一阶振动图；

youdao

The medical brain trust encouraged Sorger to do two things: first reduce the amount of vibration transferred to the rider.

ENGADGET: Engineering a better bicycle with DBC City Bike Design Alt

Next up is the Nikon Coolpix 8800, an eight megapixel camera with a 10x optical zoom lens and a 1.8-inch flip-out LCD screen that's the first consumer camera from them that uses their Vibration Reduction anti-shake system.

ENGADGET: blogger-avatar

It exploits the minute variations in vibration frequency that cause the problem in isotopically impure diamonds in the first place.

ECONOMIST: Diamonds