pneumatic irregularity tester

pneumatic irregularity tester

气流式不匀率试验仪

Research on longitudinal homogeneity of air bubble in jet flotation column

射流浮选柱内纵向气泡均匀性的试验研究

The fatigue testing of the heterogeneous plates showed that the mechanical heterogeneity affected the fatigue crack growth rate.

试验表明,力学不均匀性影响疲劳裂纹扩展速率。

capacitance type irregularity tester

电容式均匀度试验机

Investigated was the aerodynamic instability problem of an axial-flow compressor during throttling tests.

研究了某轴流式压气机节流试验中的气动不稳定问题。

testing method for unevenness of textile strands

纱条条干不匀试验方法

Probability estimation of smoke layer parameters by the uniform design based on response surface method

基于均匀试验响应面的建筑火灾烟气层概率分布计算

Attentions in yarn testing by use of capacitor evenness tester

电容式条干均匀度仪测试的注意事项

Experimental Study on the Flow Pattern of Open Pump Intake under Non-uniform Coming Flow;

非均匀来流开敞式水泵吸水口前流动的试验研究

photoelectric yarn regularity tester

光电式纱线均匀度检验仪

Improvement and Experiment of the Portable Soil EC Detector

便携式土壤电导率测试仪改进设计及实验

Experimental and Study of Air-suction Wheat Precision Seed Metering Device Based on Uniform Design

基于均匀设计的小麦气吸式精密排种器的试验研究

Development and Test of Instrument on the Intelligence Testing for the Even Degree of Water in Micro-Irrigation;

微灌灌水均匀度智能测试仪的研制与试验

light and weather fastness tester

日光兼气候牢度试验仪

Rigden's permeameter

里格登透气性试验仪

Experimental study of the air distribution characteristics in room of stratum ventilation

层式通风室内气流组织特性试验研究

Experimental study of impact of non-uniform shrinkage on engineering behaviors of expansive soil

不均匀收缩方式对膨胀土工程性状影响试验研究

velocity type column air gauge

流速式水柱气动量仪