test constant的例句大全

The car was controlled with a different speed at a constant speed in randomly generated Class B road to test the vibration acceleration by the road roughness in driver seat.

在随机生成的B级路面上使该车以不同的车速匀速行驶，测试驾驶员座椅处的由路面不平度传递来的振动加速度。

The airiness system by constant flux control can increase precision of temperature test for traction motor. In this system the flux measurement and close loop control are very important.

恒流量控制通风系统将提高牵引电机温升试验的测定精度，其中风量测定与闭环控制至关重要。

Statistical Analysis on Constant-Stress Accelerated Life Test Under Random Censoring of Exponential Distribution

指数情形随机截尾恒加速寿命试验测试统计分析

The actual test for wood seeds indicates that seeds dielectric constant test has realis-tic significance for the theory of dielectric separation.

对林木种子的实际测试表明，种子的介电常数测试对介电分选理论有着很现实的意义。

The High-low temperature test box was used to apply thermal load to sample W-Al and Al-W, with a range of-40-120 ℃, a cycle of 120 minutes and total five loading cycles. And the temperature at the most values retained constant for 15 minutes. 4.

采用高低温综合试验箱对样品W-Al和Al-W施加热载荷，温度范围为-40-120℃，循环周期为120分钟，在最值温度处均保持恒温15分钟，共加载5个周期。

A Solar Cell Test Instrument Based on a New Type of Pulse Xenon Lamp Giving Out Constant Light

基于恒定光强脉冲氙灯的太阳电池测试仪

Battery conductometer was a simplified alternating impedance test instrument that measured the values of conductance/ internal resistance under the condition of constant frequency and amplitude.

电池电导测试仪是在交流信号频率和幅度固定的条件下测取电池电导（或内阻），是简化了的交流阻抗测试仪；

Constant Temperature and Humidity Automatic Control System of Packaging and Printing Test Center

包装印刷测试中心恒温恒湿自动控制系统

The Test Result of Linen Yarn Affected by Constant Temperature and Humidity

恒温恒湿对亚麻纱试验的影响

Energy-saving of constant temperature and humidity test room

某检验室恒温恒湿空调系统的节能设计

Constant temperature and humidity test machine, also known as environmental testing machine, testing various materials heat-resistant, hardy and resistant to dry, and humidity performance.

恒温恒湿试验机又名环境试验机，试验各种材料耐热、耐寒、耐干、耐湿性能。

The apparatus can also be regarded as a constant pressure source, it can replace routine pressure equipment in laboratory test.

该仪器还可单独作为一个恒压源，取代常规的室内压力源。

The mechanical vibrator can only perform test under constant displacement and narrow ranges of frequencies until now.

机械振动台具有承载能力大、价格便宜等诸多优点，但受到工作原理的束缚，国内外迄今只能在较窄的范围内作恒位移扫频试验。

Based on the condition that the performance test data of liquid rocket engine is subject to normal distribution with constant standard deviation, the Bayes method is used to analyze the environment factor of ground and space performance test.

基于液体火箭发动机性能试验数据服从正态分布的条件，假定天地试验环境下分布的标准差不变，运用Bayes方法对正态分布天地试验条件下的环境因子进行分析。

A method for steady flow test of inlet port with variable pressure drop instead of constant pressure drop was used in the study.

在直喷式柴油机气道稳流试验中，采用变压差试验方法代替传统的定压差方法。

test method for determining the performance of a petroleum product filter cartridge using a single-pass constant rate procedure

用单通道，恒速法测量石油产品过滤器心子性能的试验方法

test method for motor gasoline octane number (dielectric constant method)

车用汽油辛烷值测定法（介电常数法）

packaging - transport packages - sinusoidal vibration test method at constant frequency

正弦定频振动试验方法

packaging - basic tests for transport packages - part 7 : sinusoidal vibration test method at constant frequency

包装运输包装件基本试验第7部分：正弦定频振动试验方法

discuss of constant load test of revolving round platform of china millennium monument

中华世纪坛旋转圆坛静载荷测试方法的探讨