We do just enough test design and implementation to get the necessary measurements.
我们仅需要做足够的测试设计和实现,用以获得必需的度量。
Published in the journal Evolution and Human Behaviour, the study compared reasoning and reaction time test scores with measurements of facial symmetry in 216 men and women studied since 1932.
这项研究发表在《进化与人类行为》杂志上,对比了自1932年开始研究的216位经过测量面部匀称的男性和女性在测试推理和反应时间时的分数。
Ir measurements often involve multiple conductors, so a switching system is often required to switch the picoammeter and the source to all the conductors in the test circuit.
由于IR测量往往涉及到多芯导线,所以通常需要一套切换系统来将皮安计和源切换至测试电路中的所有导线。
This section details how to make surface and volume resistivity measurements with these test fixtures, as well as the Alternating Polarity and Alternating Voltage techniques for measuring resistivity.
本节详细介绍如何使用这些测试夹具来进行表面电阻率和体电阻率的测量,以及测量电阻率时使用的变换极性和变换电压的技术。
The following paragraphs discuss cable and test fixture requirements and types of connectors generally used when making low level measurements.
以下各段将讨论在进行低电平测量时对电缆和测试夹具的要求以及常用的连接器类型。
Testing and measurements were similar to the first test, except that instead of recording a visit to the Random page, we recorded a visit to the Books page and searched for an author.
测试及度量类似于第一个测试,除了不记录对Random页面的访问,而记录对Books 页面的访问,并搜索作者。
User studies are conducted with a group of people by giving them a set of test tasks and recording observed behavior, collecting quantitative measurements, results of questionnaires, among others.
执行用户调研时,为一组用户提供测试任务集并记录观察其行为,收集量化测量数据,问卷调查结果,等等。
They select a set of instruments to provide test signals and make measurements and then bolt the instruments into a standard, 19-in. rack.
他们选择一套设备来提供测试信号和度量,然后将这套设备固定在一个19英寸的架子上。
Figure 4-43 illustrates a test configuration that employs a Model 2182a Nanovoltmeter and a Series 2400 SourceMeter instrument for contact resistance measurements.
图4 -43示出使用2182a型纳伏表和2400系列数字源表仪器进行接触电阻测量的测试配置情况。
What performance tests and measurements did you set for this test and what are your findings?
你们在百万公里测试中设定了哪些性能项目的测试和测量?结果如何?
Making low resistance measurements usually requires sourcing a test current and measuring a low voltage.
在进行低阻测量时,通常需要提供一个测试电流,然后测量一个很低的电压。
Testing can be done via call processing or test mode control and provides industry's most accurate, repeatable standards-compliant RF and baseband measurements.
我们可以通过呼叫或测试模式完成检测,提供业界最精确的、符合射频及基带规范的测试。
To test the technique, researchers compared measurements of bone thickness at the femur, hip and spine using the gold standard approach of bone mass density, and their new technique.
为了验证这项技术,研究者应用金标准的方法和他们的新技术比较了股骨的骨厚度,髋骨和脊柱骨。
The test results shows that its accuracy and reliability is better than the traditional measurements of level.
通过试验对比,证明静压法与手工液位测量法相比具有较高的质量测量精度和可靠性。
Test condition, carriage speed, and resistance measurements are described.
介绍了试验状况、拖车速度和阻力测量设备。
Can be directly connected to the scanning head of the test needle. Not to replace the probe can be scanned simultaneously and point measurements.
可以直接连接在扫描头上的测针。不用进行更换测头就可以同时进行扫描和点测量工作。
The test separator is an important test instrument in the crude oil processing facilities through which the oil, gas and water -three phase measurements are achieved.
测试分离器是原油生产工艺设施中一个重要的测试设备,它通过油、气、水分离来达到三相测定的目的。
In addition to making these measurements in the absence of any light sources, the PV cell should also be properly shielded and low-noise cables used in the test setup.
除了在没有任何光源的情况下进行这些测量之外,我们还应该对PV电池进行正确地屏蔽,并在测试配置中使用低噪声线缆。
The bypass assembly consists of a meter registering either gallon or cubic measurements, a double check assembly and required test cocks.
旁路总成包括一个可记录加仑或立方米的水表,一个双止回阀总成和所需的测试旋塞。
The major loads borne on the tank body are analyzed, and stress measurements, from the preparation work to static and dynamic test conditions as well as data processing are presented in this article.
从罐体承受的主要载荷分析、测试前的准备工作到罐体的静、动态试验以及应力电测试验数据处理等都作了简要地介绍。
In this paper, the site and the sampling measurements for thermal insulation performance of walls and ceiling of an assembly cold store are described, and the test data is given.
本文介绍了组装式冷库围护结构保温性能现场测试和取样测试的方法与实测数据。
It's quite difficult to test the maximum power of the electric motor for short - time work, not to mention the measurements under standard voltage and temperature. Nowadays.
对短时工作电动机最大功率的测量是困难的,要在标准电源、标准环境温度下的测量更加困难。
The correlation between the results of analysis and vehicle running test measurements is fairly good. The linear generator system thus expected to be of practical use.
分析和运行试验测量的结果有良好的相关性,有望将线性发电机投入实际应用。
Measurements made using the micro-ohmmeter are always performed using the four-wire technique in order to minimize errors caused by test leads and connections.
使用微欧计进行电阻测量必须采取四线技术以使测试电缆和连接器带来的误差减至最小。
The test experimentations verify that the grounding measurement system of this paper can fulfill the demand of the small electric current test, and be applied to the engineering measurements.
通过现场测量证明本系统的测量精度到达小电流测试要求,可应用于实际工程测量。
Based on the analysis of the differences between wind tunnel test and field measurements and the differences between numerical results and test data, some referential conclusions are drawn.
将数值预测的压力场与实测结果及缩尺模型风洞试验数据进行了比较,分析了风洞试验与场地实测之间、数值模拟与试验之间的异同,得到一些有参考价值的结果。
An extensive data acquisition program was completed including pressure measurements, sampling and a mini flow test in selected zones.
一个广泛的数据采集程序已经完成,包括压力测量,取样和一个小流量测试,在选定的区域。
According to the test and investigation to the basement garage, puts forward some methods and measurements to the problems in heating in winter.
通过对地下车库的测试调查,对冬季采暖出现的问题分析处理,提出了一些解决的方法和对策。
According to the test and investigation to the basement garage, puts forward some methods and measurements to the problems in heating in winter.
通过对地下车库的测试调查,对冬季采暖出现的问题分析处理,提出了一些解决的方法和对策。
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