Two main methods, accelerated lifetime test and drift velocity test, to study electromigration are described.
介绍了研究集成电路互连线电迁移的两种方法:加速寿命试验和移动速度试验。
Microcomputer executes the instruction from the host, controls the radio receiver unit and deals with the signal from the velocity test unit.
单片机执行主机控制指令,控制无线接收单元,处理速度检测单元信号。
Practical cases and calculating methods for the predominant period of the high-rise building sites by borehole method wave velocity test are presented in this paper.
本文介绍了用检层法波速试验确定高层建筑场地卓越周期的两种计算方法和实例。
The application of the wave velocity test technique as well as its effect in geotechnical engineering investigation and design is illustrated with practical examples.
以工程实例说明了波速测试技术在岩土工程勘察设计中的应用及其效果。
The wave velocity test of longitudinal and transverse waves in the construction site was one of the in-situ testing methods that was effective in engineering investigation in recent years.
工程场地纵、横波波速测试是近年来在工程勘察中取得一定效果的原位测试方法之一。
What is our current test creation velocity and what has it been for the duration of the project?
我们当前的测试的创建速度是多少,以及在项目过程中曾经是多少?
What is our current test execution velocity and what has it been for the duration of the project?
我们当前的测试的执行速度是多少,以及在项目过程中曾经是多少?
Teams of white-coated scientists put the apes to the test on machines that measured the stresses they could cope with in terms of gravity, velocity and heat.
科学家们通过使用黑猩猩来进行本次测试,可以测出它们在太空中可以承受的重力、速度和热量等数据,从而推断出人类在相似的情况的需要做哪些准备工作。
He proposed a test to observe the velocity in 1907, but said that the experiment could not be done.
他于1907年设计实验观察速度,却说实验无法完成。
TCD can test the blood flow velocity of basilar artery, but lack of specificity.
在眩晕病因的诊断中,TCD检查基底动脉血流速度缺乏特异性;
Main technical problems related to measurement, velocity selection and data processing in the test as well as some views of application are presented in this paper.
本文论述了试验中有关的测量、速度选择和数据处理方面主要技术问题的解决方法及某些运用观点。
The calculated piston wind velocity accords with the measured result on site through making a comparison with tunnel aerodynamic test data of real vehicles.
以实车的隧道空气动力学试验资料为参照进行对比计算,计算活塞风速度与实测结果较好符合。
The wear rate of EMP increased with increasing of velocity and load at different rates under various test conditions.
EMP磨损率随滑动速度和载荷的升高耐增加,但不同试验条件的增幅不同;
This paper presents a simulation test control system of an airplane engine operating system, which control motor to simulate the force and velocity of throttle lever and the torque on axis.
本文阐述了某型飞机发动机操纵系统地面模拟试验控制系统,它主要控制力矩电机去模拟油门杆上的速度和力以及模拟发动机输入轴的力矩。
According to test datum, adaptive velocity scope of barrel dissipative mufflers is concluded.
根据试验数据,得到了筒式阻性消声器的适应流速范围。
Experimental results show that test velocity is K times faster than that of general BIST structure, while hardware cost is equivalent to that of general BIST.
实验结果表明,该方法的测试速度比一般BIST的速度快K倍(K为并行度),而硬件花费与一般BIST结构相当。
The quasi-superplasticity of leaded brass for bearing cage was investigated through the constant velocity tensile test.
通过恒速拉伸试验,对一种生产保持架用铅黄铜的准超塑性进行研究。
Based on the characteristics of earthquake simulation test, a concept of fluid dispensation coefficient is developed through the analysis of typical strong motion velocity records.
本文针对地震模拟试验的特点,通过对具有代表性的强震地震速度记录的分析,建立了油源供油量系数的概念。
To validate the theoretical analysis, a test system for group velocity delay was set up based on RF modulation.
为了验证理论分析,设计了射频调制法测试介质膜滤波器群速度延时的实验装置。
This method can describe the water flow velocity and vortex function distribution on all points of the reactor, with the simulation result in good coincidence with field test data.
该方法能够描绘出反应器内各点的水流速度以及涡流函数分布,且模拟结果与试验测定结果吻合得较好。
Then, the test equipment and experiment is introduced. Through experiment, we get the relation between velocity and filter pressure drop.
介绍了试验设备及测试方法,通过试验得出过滤风速和压力损失变化关系。
According to the vehicle roadway test, a kind of vehicle velocity acquisition machine based on GPS and accelerometer is introduced.
根据汽车道路试验的需要,设计研制了一种基于GPS和加速度计的车速采集装置。
The macroscopic damage image of reinforced concrete slabs under impact effect are obtained through model test, and the residual velocity of the projectile are gained from the tests.
通过弹丸撞击有限厚度钢筋混凝土靶板的模型试验,获得了有关靶板冲击破坏的宏观图象及弹丸贯穿靶板后的残余速度。
Fluidization properties of the ion exchange resins packed bed have been experimentally studied. Based on test results, formulas for fluidization velocity is established.
对离子交换树脂床层的流态化特性进行了试验研究。根据试验结果,给出了离子交换树脂床层流态化速度计算公式。
The performance test results of test fan are in agreement each other with those of internal flow visualization studids and exit velocity distribution test.
试验风机的气动性能试验和内部流场可视化与出口流速分布试验的结果彼此吻合。
The test results indicated that the strength of concrete could be estimated by supersonic velocity values.
结果表明由超声波测试得到的声速值可以方便地估算出混凝土的强度。
Through side-stream test, the result of butadiene removal by DD-1, service life, butene loss, and the influences of reaction velocity and reaction temperature on the catalyst are analyzed.
通过侧流试验分析了DD - 1脱除丁二烯的效果、使用寿命和丁烯损耗情况、反应空速和反应温度对催化剂的影响。
Some advanced gyroscope test systems in common use are introduced, such as optical-fibre gyroscope test system and velocity gyroscope test system.
介绍光纤陀螺测试系统和速率陀螺测试系统等几种常用陀螺测试系统。
Ultrasound is a safe, non-invasive, FDA approved diagnostic test that USES sound waves to measure blood-flow velocity in large arteries.
超声波是FDA认可的一种安全的非侵入性诊断实验项目,利用声波来测量大动脉血管中的血液流速。
The wear rate of EMP increases with the increase of velocity and load at a different pace under various test conditions.
弹性金属塑料材料的磨损率随滑动速度和载荷的升高而增加。
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