wave of oscillation

The second is the standing oscillation of wave number 2 with a period of 40 day, their antinode and node locations in middle latitude are opposite with those in high latitude.

周期40天的2波驻波振动强度次之，它在中纬和高纬波腹位置相反配置。

Based on the wave theory, finite element theory and combustion of combustion pressure oscillation in D.

利用燃烧理论、波动理论 、 有限元理论,研究直喷式柴油机燃烧压力振荡特性.

The discontinuity surfaces in the regressive sequence of B_2 core correspond to the erosion surfaces of chenier bases and rising phase of each sea level oscillation wave.

B2孔海退层序中曲不连续面与贝壳堤基底侵蚀面相对应，也与振荡波的上升坡段相对应。

Experimental investigation on oscillation characteristics of a standing wave thermoacoustic engine.

驻波热声发动机起振和消振特性的实验研究。

Supersonic Wave ′ s Vibration Range Measurement System The Amplitude of Damped Oscillation

超声波加工工件振幅检测系统原理及部分信号处理电路阻尼振动的振幅