During last decades, with the emergence of computer, applying computer to simulate complex flow area has become an important experimental measure.
近几十年来,随着电子计算机的出现,应用计算机来模拟复杂的流场已成为一种重要的实验手段。
The risetime of electrical pulse and the delay-time between the linear model and nonlinear model are calculated in this paper, and the results match the experimental measure.
论文中利用建立的物理模型对开关输出电脉冲的上时间,以及开关线性波形和非线性波形之间的延迟时间进行计算,结果与实验测量数据相吻合。
So experimental, if you want to find out these rates, you can measure their equilibrium concentrations.
那么从实验的角度,如果你想找出这些速率,你可以测量它们的平衡浓度。
Dummy treatments that might elicit the placebo effect are often used in clinical trials as a comparison group to allow scientists to measure the additional effects of experimental medicines.
这种可能引起安慰剂效应的“无效治疗”经常被作为对照组应用于临床试验,科学家依此判断被测药物的额外作用。
Experimental results indicate that it can measure all parameters of the lamps quickly, precisely and automatically in one time.
实验证明它能快速、准确、自动地一次完成荧光灯所有高频工作参数的测量。
It can provide experimental environment of hardware for study software compiling and program debugging about temperature measure and control.
为学习温度测量与控制的软件编写和程序调试提供了硬件实验环境。
In accordance with shrubbery situation we have advanced three managing measure and beneficial evaluate minutely about these three experimental forest, lands.
针对灌丛现状,提出三种经营方式,同时详细地介绍了三种实验样板示范地的分类经营措施及效益评估。
Experimental testing is used to measure the dynamic frictional coefficient of the brake-tile on the working condition of simulated promotion.
在模拟矿井提升的工况下,实验测量闸瓦的动摩擦系数。
Experimental result shows that the system can measure well torque-speed characteristic of induction motor.
实验证明,该系统能够较好地测定感应电动机的转矩-转速特性。
This paper describes the construction of a cylindrical electro-static analyzer which can measure ion energies down to 10ev. Experimental results are given.
本文叙述了测量离子能量低至10电子伏的圆柱形静电分析器的结构和实验结果。
The experimental results demonstrate: the automatic measurement system which bases on the DC dynamometer and DSP can well measure torque-speed characteristic of induction motor.
实验结果表明,以“被测试电机-直流电力测功机-负载电阻”为结构、基于数字信号处理芯片的感应电动机转矩-转速特性自动测试系统是可行的。
In vivo experiment of rabbit livers is introduced by using an experimental equipment to measure the thermal properties and blood perfusion rate in live cancer tissues.
利用自行研制的肝癌组织热物性参数和血液灌注率测量装置,以兔子为对象进行了活体实验。
Provide the experimental research scheme to measure and diagnose boundary layer of airfoil.
根据附面层流动特性,提出了附面层综合测量和诊断实验研究方案。
Simulation and experimental results prove that the above measure is effective and is successfully used in the water flowmeter surveying device of Zhong Yuan Oilfield.
仿真及试验结果证明了文中所提各项措施的有效性,并在中原油田水流量仪表检定装置中得到了成功地应用。
The principle and experimental setup that can measure the chlorine utilization in singlet oxygen generator (SOG) for COIL have been introduced, and the results from the tests that contacted on a 0.
介绍了利用自发喇曼散射光谱测量氧碘化学激光器单态氧发生器氯气利用率的原理及实验装置,并给出了在以氮气作为稀释气的0。
The experimental method to measure the stiffness and damping coefficients of rolling guide is put forward.
提出了滚动导轨刚度与阻尼系数的实验测量方法。
The authors propose a technical protection measure to prevent the diesel engine from thermal overload by way of experimental studies.
通过实验研究,提出了一个防止柴油机超热力负荷的技术保护措施,即超负荷保护装置。
This paper proposes an experimental method to measure the focal length of a thin lens by using a resistance thread according to electricity principle.
本文提供了一种用电学原理在一根电阻丝上测量薄透镜焦距的实验方法。
An experimental study was conducted to measure residual stress distribution around cold-expanded fastener holes and interference stress distribution near interference fit fastener holes.
本文就冷胀孔周残余应力分布的测量技术和干涉螺接孔周干涉应力分布的测量技术进行了实验研究。
The theoretical analysis and experimental result have proved that the vibration damping measure is practical.
由理论分析和实验表明:减振措施合理.减振效果良好。
The paper will set up an experimental system, measure the light distribution in two layer tissue phantoms, and compare the experimental results with the Monte Carlo modeling.
本文拟建立一套实验装置,测量双层生物组织模拟体中的光分布,并将实验结果与理论计算的结果进行了比较。
This paper introduced the measure and method of improving the effect of experimental teaching to ensure the quality of experimental report, and expounded the achieved effect.
介绍了将确保实验报告质量作为提高实验教学效果的措施方法,并阐述了所取得的效果。
A set of experimental system used to measure flow field of spiral separator is constructed, with the experimental data, such as the pressure and flow rate of gas and the weight of drained water etc.
搭建了螺旋片导流式分离器流动场测量的实验装置,并用计算机对实验系统的压力损失和分离液体量进行数据采集。
An eye-movement research was conducted to measure the experimental data of 52 undergraduates and postgraduates during their viewing the city greening landscapes of high-or low-appreciation values.
采用眼动实验方法,观测52名大学生和研究生观看观赏性高低不同的城市绿化景观的眼动数据。
This paper details the experimental methods and results using the airfoil sensors to measure total pressure and total temperature distributions behind the rotors in a multistage axial-flow compressor.
较详细地介绍了某多级压气机修改前后,利用叶型受感部测取各级转子出口总压、总温分布的试验方法和结果。
SHPB experimental technology, as an effective measure of materials' dynamic mechanic characteristics, is widely used to the study of materials' dynamic mechanical characteristics.
霍普金森压杆(SHPB)实验技术作为材料动态力学性能测试的有效手段,广泛地应用于材料的动态力学性能研究。
When we do experiments, each group of three has an experimental setup to measure the phenomenon.
当我们做实验的时候,每个三人小组建立实验设备,来测量观察的现象。
One main application of the speckle measurement method in experimental mechanics is to measure the displacement, strain, vibration and so on.
用散斑法测量无题的位移、应变、振动、等是散斑法在实验力学中的主要应用之一。
One main application of the speckle measurement method in experimental mechanics is to measure the displacement, strain, vibration and so on.
用散斑法测量无题的位移、应变、振动、等是散斑法在实验力学中的主要应用之一。
应用推荐