Detecting compression pressure of 12V180 diesel engine to make a preliminary judgement on cylinder trouble;
检测12V180型柴油机压缩压力初判气缸故障
In this paper, theoretically analyzes the effect of gas pressure, gas leak, inertia power and friction on total engine torque motoring current and relation between the current and compression pressure.
从理论上分析了拖动时发动机缸内气体压力、漏气、惯性力及摩擦等因素对发动机力矩的影响及拖动电流与气缸压缩压力的关系,并在此基础上做了大量试验,利用一元线性回归分析的方法处理试验数据,得到了拖动电流和压缩压力的经验关系式,验证表明,用此公式检测气缸压力精度在48％以内,而且操作简单,能够达到快速检测压缩压力的目的。
The paper introduces the principle, construction and software design of astarter current-based device for measuring relative compression pressure of engine.
研究一种采用检测起动电流测量发动机各缸相对压缩压力的检测装置的原理、系统结构及软件设计，对汽油机进行实测，结果表明该检测装置对诊断气缸活塞组件故障具有实际意义。
Relativity between final pressure and vertical bearing capacity of static-pressed pile;
静压桩终压力及单桩竖向承载力的相关性
The design method to estimate the bearing capacity of single pile base on the final pressure is presented in this paper,and the construction measures are discussed as well.
本文通过工程实例介绍了静压预应力高强管桩在某高层建筑中应用的设计思路,利用静压桩终压力估算单桩竖向承载力的设计方法及有关施工技术要求。
This essay discusses and concludes the workings of the static pressure precast pile,the setting of the parameters such as the final pressure value of the pile-sinking and the construction control through engineering practice.
通过工程实践,总结探讨静压桩沉桩机理,沉桩终压力值等参数确定及施工控制,为同类工程施工提出借鉴。
Cylinder Compression Pressure Test.
汽缸压缩压力测试。
Study on testing cylinder compression pressure based on reverse-drive torque
基于反拖扭矩检测汽缸压缩压力研究
unconfined compression test
无侧限压缩[压力, 抗压]试验
booster compressor
升压压缩机,增压压气机
thermodynamics of compressible fluid flo
可压缩流体流动热力学
eal fluid mechanics
不可压缩理想流体力学
incompressible water impact
不可压缩撞水冲击力
incompressible visco-fluid mechanics
不可压缩粘性流体力学
curve tube pressure balance expansion joint
曲管压力平衡伸缩接头
ideal compressible fluid dynamics
理想可压缩流体动力学
viscous compressible fluid dynamics
粘性可压缩流体动力学
dynamics of compressible fluid flow
可压缩流体流动动力学
Study on the Compressibility of Alfalfa and Its Radial Compressing Force during Compressing;
苜蓿可压缩性及压缩过程中径向压缩力的测试研究
When pressure is increased, the ancroid is squeezed, so it shortens.
当大气压力增加时，膜盒压紧而缩短。
Compression Isentropes of Copper and Aluminum under 40 GPa
40GPa压力范围内铜和铝的准等熵压缩线
Fault Diagnosis of Reciprocating Compressor by Using Simulated Cylinder Pressure Curve
往复式压缩机气缸压力模拟曲线提取
Compressed Recording Technique for Power System Transient Voltage Waveform
电力系统暂态电压波形压缩记录技术
The Designation of Wood Chips Compressing and Packing and the Reserch of Stress Slackness;
木片压缩打包机设计及木片压缩应力松驰研究