pulsation effect

The paper aims to determine the effect of the volume of air tube on pulsation amplitude measured on-line by air purge method for pulsed extraction column.

本工作实验考察在吹气条件下空气脉冲对脉冲萃取柱下澄清段所测量的柱重、有机相密度、两相界面和水相密度的时均压降影响。

Population pulsation effect in four-frequency differential laser gyro

四频差动激光陀螺中的粒子数脉动效应

Theoretical analysis and preliminary industrial experiments show that the new type of jet aerator has an excellent effect of intermixing, compounding and aerating, and that the oxygen-demand water ejected through the special shaped tail tube has an intensive pulsation effect.

理论分析和工业性初步实验表明，该曝气器具有优良的搅拌、混合和曝气性能，并从扩散管喷射出的需氧水体具有较强的脉冲效应。

Objective Discuss sterilization effect of B-class pulsation table top vacuum pressure steam sterilizer for dental handpiece.

目的探讨B级脉动真空压力蒸汽台式灭菌器对牙科手机的灭菌效果.