液动冲击器工作性能是影响冲击旋转钻井技术现场应用效果的主要因素之一。
The working performance of the hydraulic percussion impactor is one of the main factors which affect its working effect in practice.
司钻通过司钻控制盘(一个由仪表、控制杆、电阻箱和其它气动、液动及电子仪器组成的控制室)操作泵、绞车、转盘等。
The driller operates the pumps, drawworks, and rotary table via the drillers console-a control room of gauges, control levers, rheostats, and other pneumatic, hydraulic and electronic instrumentation.
首先，我把脏衣服都放进了盆子里，然后又放了好多的洗衣粉和洗衣液，打湿后我使劲在洗衣板上来回搓动。
First, I put dirty clothes into the pot, and then they put a lot of detergent and laundry detergent, after wet my hard back and forth on a washboard rubbing.
驱动形式多样，设有手动、蜗轮传动、电动、电液动、气动、自动调节等，充分满足不同工艺的需求。
The driving type is manual, worm gear, electric, electric hydraulic, pneumatic, automatic adjusting etc, which satisfies different process requirement.
由于动荷载引起的管道震动和损坏，例如机械震动，声波震动，液击，压力脉动和泄放阀门泄放时引起的震动。
Piping vibration or damage caused due to dynamic loads, such as mechanical vibration, acoustic vibration, fluid hammer, pulsation and relief valve discharge.
对水在空气中湍动雾化射流的气液两相流场进行了数值模拟。
Simulation of turbulence atomization jet in the air-water two phase flow field was performed.
针对目前水轮机调速器电液随动系统存在的问题，提出了一种新型的调速器随动系统方案。
Aiming at the existent problems of the electrohydraulic servosystem of hydraulic turbine governor, a new scheme on this system is worked out.
本文对动水压力的合理确定作了探讨，给出了液面晃动效应和竖向地震影响的具体计算方法。
In this paper, sloshing effect and vertical seismic motion influence are discussed as well as the calculating method are given in detail.
目的：建立以高效液相色谱(hplc)法测定大鼠血浆中炎琥宁含量的方法，并对其药动学进行研究。
OBJECTIVE: to determine plasma level of Potassium sodium in rat by a reversed phase high performance chromatographic method (RP-HPLC) and to study its pharmacokinetics.
公伯峡水电厂调速器采用微机电液调速器加电液随动装置的系统结构，电气柜和机械柜分开设置。
The regulator of Gongboxia hydropower station adopts microcomputer-based electrohydraulic regulator adding servo devices system structure, dividually setting electrical cabinet and mechanical cabinet.
气液相际间传质过程中，由溶质浓度梯度产生的表面张力梯度可以导致相界面湍动现象。
In the gas liquid mass transfer processes, solute concentration gradients may produce surface tension gradients, resulting in interfacial turbulence at the interface.
采用实际城市污泥为研究对象，通过控制阴极液酸度和添加络合剂，考察了镉的动电过程。
The effects of controlling acidity of cathode pond solution and adding complex agents on Cd electrokinetic processes in actual sewage sludge were investigated.
介绍了用于全面钻进的YZX127型液动潜孔锤的结构特点、性能参数、室内岩样实钻试验效果，展望了其广阔的应用前景。
YZX127 hydro hammer used for full face drilling is described with its structural characteristics, performance parameters and laboratory test results as well as the application prospects introduced.
介绍了一种直动式电液数字伺服阀的结构原理及其控制方法。
The operation principle and control method of electro-hydraulic digital servo valve are first introduced.
介绍了动力分散内燃液传摆式动车组的网络控制系统的组成、功能特点以及系统显示策略。
This article introduces the composing of the train network control system, system function characteristic and system display strategy of the power-decentralized TDMU in detail.
每一个健康人的肺叶都含有短短的、毛发状的须茬，名叫纤毛。它们向上、向外扫动，将痰液、细菌、以及尘埃推出去。
Every healthy person's lungs contain short hairlike bristles known as cilia, which sweep up and out, pushing mucus, germs, and dirt away.
在电液比例阀和电液伺服阀动特性测试中，高频动态流量的测量一直是一个难题。
The measurement of high frequency dynamical flow in dynamical test of electro-hydraulic proportional valve and electro-hydraulic servo valve is very difficult.
本文根据结构主动控制对作动器的要求，提出了结构主动控制电液伺服作动器研制的方案。
The research and design of electro-hydraulic servo actuator that must suit for requirement of active structural control are discussed in the paper.
通过对一种动圈电液伺服阀的液压桥路和具体参数的设计，提高了这种伺服阀抗污染的能力。
This paper introduces the designing of a moving coil electrohydraulic servo valve which improve the ability of antipollution.
本文根据紊动扩散理论及气液界面质量传递过程，提出了紊动水体复氧过程的概化模型。
Based on turbulent diffusion theory and the mechanism of liquid-gas interfacial mass transfer, a conceptual model of turbulent re-aeration process is proposed.
采用了这种电液随动系统的调速器现场运行效果良好，具有推广应用价值。
The in situ operation effectiveness of the speed governor with such electrohydraulic follow up system is good so that it is worth popularizing and applying.
目的：建立西尼地平血药浓度的液相色谱串联质谱（LC-MS/MS）测定法，研究中国健康男性受试者口服西尼地平胶囊后的血浆药动学特点。
Objective:To establish a selective and sensitive LC-MS/MS method for the determination of cilnidipine in human plasma, and to study the pharmacokinetics in healthy volunteers.
采用动电位极化曲线和电化学阻抗谱研究了吗啉多元胺在模拟混凝土空隙液及混凝土中对钢筋的保护作用。
Its inhibition effect was investigated by electrochemical polarization curve and electrochemical impedance spectroscopy both in simulated pore solution and in concrete.
通过激振实验方法测试了液阻悬置元件及其橡胶主簧的动刚度和阻尼特性。
The dynamic stiffness and damping characteristics of a kind of free decoupler hydro elastic mount and its rubber spring are tested.
双叶轮同时进行固液相分散，能有效的减弱物料的随动现象，提高分散效果和产品质量。
Dual dispersing blades run simultaneously, which can mitigate herd behavior of materials following the move of dispersing blades and therefore enhance the dispersing effect and output quality.
依据悬架实验装置，建立了电液作动器的非线性动力学方程，随后得到线性对象模型。
According to the experiment device for active suspension, the nonlinear dynamics equations for electro-hydraulic actuator are derived and a linearized object mod el is set up.
它是向地层中渗入高俘获截面的钆液，提高地层可动水的俘获截面的一种方法。
It is a method that gadolinium fluid which has high capture cross section is infiltrated in the formation in order to increase the movable water capture cross section.
介绍PLC可编程控制器及液动板链式推车系统在任楼矿副井操车系统中的应用与改造。
This article introduces the application and transform of the PLC programmable controller and liquid move-board chain type trolly system in Renlou mine assistant shaft operating system.
在气液系统中，液相与气相阻力比越大，由界面湍动引起的传质的增强效应越显著。
In gas-liquid system, the bigger the resistance ratio of liquid side to gas side is, the more remarkable the enhancement of mass transfer by Marangoni effect becomes.
在气液系统中，液相与气相阻力比越大，由界面湍动引起的传质的增强效应越显著。
In gas-liquid system, the bigger the resistance ratio of liquid side to gas side is, the more remarkable the enhancement of mass transfer by Marangoni effect becomes.
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