1.
Simulation and Experimental Research of Pneumatic Extra-high Pressure Proportional Valve;
超高压气动比例减压阀的仿真与实验研究
2.
Frequency-response Characteristic Simulation and Experimental Study on Electro-hydraulic Proportional Pressure Reducing Valve
电液比例减压阀频响特性仿真与试验研究
3.
Research on Neural Network Controller with Grey Prediction Model Using Electro-pneumatic Proportional Pressure Valve
基于电气比例减压阀的灰色预估神经网络控制方法研究
4.
The principles, features of elastic pressure-reducing valve proportional pressure-reducing valve and regulative proportional pressure-reducing valve which are used in high-rise building water system are discussed.
论述了弹簧式减压阀，比例式减压阀与可调比例式减压阀的原理、点及其在高层建筑中的应用。
5.
Manufacture on Electrical Control System for the Electro-Hydraulic Proportional Test-Bed of Absorber;
电液比例油压减振器试验台电气控制系统研制
6.
to scale down taxes
按比例减少税额inscale按比例
7.
THE OPINION OF CURING 11 PATIENTS WHO SUFFERED FROM ALTITUDE DECOMPRESSI ON SICKNESS BY HYPERBARIC OXYGEN TREATMENT
高压氧治疗高空减压病11例的体会
8.
linear approach
[美]划一减税办法,等比例减税法
9.
The royalty rate may be fixed or subject to annual increase or decrease.
提成支付的比例可以采取固定比例、年递增比例或者逐年递减比例。
10.
foam pump proportioner
等压式泡沫比例混合器
11.
Microvascular Decompression for the Treatment of Hemifacial Spasm:A Report of 58 Cases
微血管减压术治疗面肌痉挛58例报告
12.
Large Trauma Craniotomy for Severe Traumatic Brain Injury:Report of 156 Cases
大骨瓣减压术治疗重型颅脑外伤156例
13.
Analysis of Microvascular Decompression in the Treatment of 36 Cases of Trigeminal Neuralgia;
微血管减压术治疗三叉神经痛36例病例分析
14.
Aiming at the disadvantages of present loading system applying proportional relief valve or servo valve, loading system with 3-way proportional pressure reducing valve is proposed.
针对目前采用比例溢流阀和伺服阀加载存在的不足，提出在钢坯修磨机上采用比例三通减压阀加载。
15.
Study on Corrosion of Aluminized Mild Steel Heat-exchanger in the Low Temperature Area of Atmospheric-Vacuum Distillation Plant;
常减压装置低温部位换热器选材对比
16.
Decompression with and without Fusion in Treating Degenerative Lumbar Disease: A Systematic Review;
单纯减压术与减压融合术比较治疗退行性腰椎疾病的系统评价
17.
High rates of carbohydrate use reduce combustion of fat.
高比例地消耗醣类会减少脂肪的燃烧。
18.
Control and faults analysis on oil pressure proportional valve of hydraulic press
水压机油压比例阀的控制及故障分析