extension set

Development and application of force boosting device for service wellhead;

作业井口增力装置的研制与应用

The pump foam increasing pressure equipment resolves these problems, which has some advantages of low price, simple structure, handling ease .

泡沫钻进技术是一种省水、高效、先进的钻探技术方法,特别是在干旱缺水地区和漏失地层效果显著,并已被各国钻探行业所认可,但是其主要配套设备高压空压机却因技术要求高,价格昂贵,使用费用大,交通不便地区运输困难等缺陷,严重限制了泡沫钻进技术的推广和使用;而一套水泵泡沫增压装置就完全克服了上述缺陷,有力地推动了泡沫钻进技术的发展;为了进一步改进该增压装置的结构和提高其使用水平,组建了水泵泡沫增压装置实验台,对其增压性能和容积效率进行实验研究。

The calculation of aerodynamic characteristics for high lift devices of airplane;

飞机增升装置气动力特性计算方法研究

Study of a Hydraulic Force-Increasing Device with Self-Adapting Precise Location;

自适应精密定位液压增力装置的研究

devices which aid memory

增强记忆力的装置.

a device for increasing power or effectiveness.

用来增加动力或效力的装置。

Numerical Simulation Analysis on Tension Enhanced Ability of Three-Rolls Tension Unit

三辊张力装置增张能力的数值模拟分析

Nonlinear numeric prediction on tension enhanced ability of three-rolls tension unit

三辊张力装置增张能力非线性数值预测

In addition, an air-washing equipment added to ethylene making proves more persuasion in the experiment.

增加了洗气装置,使乙烯性质实验更有说服力。

It is powered by a 1.6 liters turbocharged unit that delivers 218 hp.

它是一款1.6升涡轮增压装置,提供218马力.

Technique Study on Increase Production of Large Capacity in Spinning Device of Polyester Fiber;

大容量纺丝装置增加生产能力技术研究

a hinged airfoil on the upper surface of an aircraft wing that is raised to reduce lift and increase drag.

在飞机机翼上方的用来增加浮力减少拉力的装置。

voice-operated gain-adjusting device (VOGAD)

声音工作增益调整装置

gas turbine booster propulsion set

增速燃气轮机推进装置

measuring set of gain of TWT

行波管增益测量装置

integrated steam power plant

总装式蒸汽动力装置

A device or the resistance of a device to which power is delivered.

载体承受力量的装置或装置的抗力

An auxiliary jet-producing unit providing additional thrust for a takeoff.

助飞器一种用于起飞时增加推力的辅助喷气装置

A device which can fulfill punching, flanging and thickening in one stroke of press machine is studied.

研制了可在压力机一次行程中实现冲孔、边和增厚边缘的装置。

Man gradually invented devices to extend his experimental capabilities.

人类逐步发明了一些装置来增加他们的实验能力。

We will make the People's Armed Police more proficient and more capable of responding to emergencies.

进一步增强人民武装警察部队执勤和处置突发事件的能力。