test constant的例句大全

Combining technical characteristics of rubber aggregate plastic concrete, put forward suitable test constant water pressure of rubber aggregate plastic concrete, Give a new Sealing material mixture ratio.

结合橡胶集料塑性混凝土的技术特性，提出了适合于测定橡胶集料塑性混凝土的恒定水压力，给出一种新的密封材料配合比。

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This paper introduces the principle of phase shifter of constant phase difference step which is composed of second order all-pass network, and gives the designing idea, principle diagram and the test result of eight-channel constant difference step phase shifter.

介绍了二阶全通网络恒相差移相器的工作原理，给出了八路等差步进移相器的设计思想、原理框图、测试结果。

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This paper analyses theoretically the relationship between the crosshead speed and the true strain rate in tensile test, thereby, suggests a testing method realizing the constant strain rate on a common tensile machine for investigating superplasticity of metals.

本文从理论上分析了拉伸试验中真应变速率与夹头移动速率之间的关系，提出一种在普通拉伸试验机上实现恒应变速率变形进行超塑性研究的方法。

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Study of the Methods for Constant Acceleration Test

恒定加速度的试验方法探讨

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The Study of Constant Acceleration Test

恒定加速度试验的研究

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The patch test function for C~ 1 axisymmetric couple stress is quadratic function. And it proves that the quadratic patch test function does not contain constant shear strain term either.

轴对称C~1偶应力有限元检验函数为二次函数，本文证明二次检验函数也不含常剪应变项。

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In compression test of rock loading in a constant rate of deformation way will undoubtedly lead to non synchronism between deformation and load response.

在岩石压缩试验中，按等变形速率加值，势必造成变形和荷载响应的不同步，即一个匀速而另一个则出现加速或减速现象；

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Design and Temperature Drift Test of Pulse Modulation Constant Temperature Difference ( CTD) Control Circuit of Thermal Flow Sensor

脉冲调制型恒温差风速计控制电路的设计及其温漂特性测试

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Finally, for complex variable background noise, the adaptive threshold is proposed to improve the constant threshold test method of hypothesis testing to detect the RF signal in low SNR.

最后针对复杂时变背景噪声，提出采用自适应门限以改进恒定门限检验的假设检验方法，在低信噪比下对射频信号进行检测。

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Test parameters include temperature, FRP bar diameter, FRP bar type and constant temperature time.

试验参数包括温度、FRP筋直径、FRP筋种类和恒温时间。

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It is proved by theory and test that the precision of dry resistor means can meet the request of locomotives constant power load test and reach the standard of water-resistor, therefore, it can serve the application of the dry resistor-load test system. 3.

理论和试验证明其调节精度满足机车恒功率负载试验要求，达到水阻调节精度，为干阻负载方式的推广使用奠定坚实的基础。

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In tise paper we consider a modification of the generalized Galerkin method using piecewise linear trial and piecewise constant test space for parabolic equations, the so called of lumped masses.

本文对抛物型方程讨论了分片线性试探函数空间和分片常数检验函数空间的一种变更的广义Galerkin方法，即集中质量的方法。

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When the hue difference increased, the magnitude of color shift in test target decreased, but the deflection angle of color shift vector from constant hue line increased.

当诱导域与试验域之间的色调差增大时，试验目标色觉位移的幅值减小，而色觉位移矢量偏离恒定色调线的偏向角却增大。

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Lateral bending test of the specimens was performed to examine the physiological overload using an Instron 5 500 universal material testing machine at the constant speed of 10 mm/ minute until fracture or dislocation was induced.

以侧弯方式进行超生理负荷试验，损伤试验在Instron5500型万能材料试验机上以10mm/min的速度匀速度加载，直至标本发生骨折或脱位而屈服。

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Some simple and useful real-time processing approachs are discussed, such as generating test signals, checking out wrong information, recursive computing of correlative functions, approximately getting piecewise constant function, etc.

文中对一些简单实用的实时处理手段，如施加试验信号、剔除错误信息、递推相关运算以及近似地获取分段常值函数等，作了探讨。

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Put cured composite materials in the immersion of the body simulation ( SBF), at constant temperature bath shake the bed, for vitro degradation test.

将固化后的复合材料浸泡在人体模拟液（SBF）中，置于恒温水浴摇床上，进行体外降解试验。

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This instrument is multifunctional type circulation constant temperature water bath, not only to provide a constant temperature bath, used for a variety of high and low temperature test;

本仪器是多功能型的循环恒温水浴，不仅提供一个恒温浴槽，用于各种高低温试验；

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Design of constant temperature control system in circuit aging test chamber

电路老化试验箱恒温控制系统的设计

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SDJ/ W25 Constant Humidity High/ Low Temperature Test Chamber

SDJ/W25高低温恒湿环境试验箱

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Concluded that vertical vibration test results in the section added in a constant, while the pitch and yaw vibration greater impact on the test results, laser beam in the number of less or more or obvious when the vibration the test results are not credible.

得出结论：垂直振动在断面检测结果中加进去一个常数项，而俯仰和横摆振动对检测结果影响较大，在激光束个数较少或振动较明显时检测结果是不可信的。

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