直立压条 [农学] mound layering
立式油压拉床 Vertical hydraulic broaching machine ; Vertical hydraulic broachellong machellone
中立压力口关闭 port block
直立性低血压 [内科] orthostatic hypotension
立式压缩机 vertical compressor
关井立压 Standpipe pressure during closing well
油压专用立式电机 HSL ; HTL
立方体压碎强度 cube crushing strength
立式汞柱血压计 mercurial floor stand model sphygmomanometer ; vertical mercury column nanometer
套、立压表、阀位开度表、气压表、油压表等组件组成。 还有气动压力和阀位变送器。
The cover, the vertical pressure meter, the valve position opening scale, the pressure gauge, the oil pressure gauge and so on.
本文应用快速付立叶变换（FFT）计算分析了冲击发生器与分压器之间的相互作用对全波波头时间测量的影响。
This paper deals with the influence of impulse generating and measuring system on the measurement of lightning impulse front time by Fast Fourier Transformation (FFT).
随着循环量的增大，立管内的负压差梯度及气固相对速度也随之增大；
The negative pressure gradient and slip velocity in standpipe increase with the increase of circulating rate.
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