change rate

the component change rate is low in this factory.

这家工厂的组件更换率很低。

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the mathematical models of variation of cell voltage with reaction time and the change rate equations of cell voltage were established.

建立了工作电压随反应时间变化的数学模型和工作电压变化速率方程。

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it is concluded that the tool joint failure was caused by friction which resulted from severe overall angle change rate.

结果表明：钻杆接头纵向开裂原因是摩擦裂纹引起的，摩擦裂纹的原因主要与井眼全角变化率偏大有关。

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the engineer tested the battery in a fast change rate environmental chamber.

工程师在快速变温环境试验箱里测试了电池。

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lyapunov exponents describe the average change rate of radiation and convergence of two adjacent orbits in phase space.

Lyapunov指数反映了相空间中在各方向上吸引子相邻两条轨道随着时间的推移按指数分离或聚合的平均变化率。

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in this paper, the single observer-passive location method of phase difference change rate is introduced based on existing methods.

在现有单站无源定位方法的基础上，介绍了相位差变化率定位法。

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there was significant difference among wheat varieties in change rate of dough sheet color over time.

鲜面片色泽随时间的变化在不同小麦品种间存在明显的差异。

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Forecasting the azimuthal change rate of undrilled borehole and its application

待钻井眼方位变化率预测及其应用

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It is necessary to measure global atmosphere temperature accurately and to develop a measuring method for accurately predicting the change tendency and change rate.

为了准确地预测全球温度的变化趋势和变化速度，我们必须对全球大气温度进行更为广泛更为精确的测量，研究和发展测量大气温度的新方法。

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this neighborhood has a high residential change rate.

这个社区有高居住变更率。

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Numerical Analysis of Damage of Plates Based on the Correlative Change Rate of the Strain and Strain Mode

基于应变及应变模态变化率的薄板损伤数值分析

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then, the relation between azimuth angle and its change rate is established through spinor description.

然后，通过李群旋量描述，建立了视线方位角与视线角速率之间的联系。

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the difficulty on engineering implement could be lessened by avoiding the measurement angle change rate.

该方法避免了角度变化率这一参数测量的负担，可实现有效定位且有助于降低工程难度。

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Air change rate was calculated by using CO2 two-parameter build-up method and one-parameter decay technique.

房间的换气次数根据两参数CO2浓度上升法和单参数浓度下降法进行计算。

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dr. lee explained the brown change rate to the students.

李博士向学生们解释了布朗变化率。

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The Effect of Nonylphenol on the Change Rate of MDA Content in Goldfish

壬基酚对金鱼丙二醛含量变化率的影响

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the site equipment change rate is very low.

现场设备更换率非常低。

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the engineer calculated the change rate of strength.

工程师计算了强度变化率。

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the physics teacher explained the concept of instantaneous speed change rate.

物理老师解释了瞬时速度变化率这个概念。

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the scientist measured the soil volume change rate.

科学家测量了土壤体积变化率。

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the integrated annual change rate from 1982 to 1998 is 1.91%.

综合土地利用变化动态度为1.91%；

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relation between performance limit and entropy change rate of reservoirs for irreversible carnot heat pumps

不可逆卡诺热泵的性能界限与冷热源熵变化率的关系

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the teacher explained the change rate or slope on the graph.

老师在图表上解释了变化率或斜率。

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it is found that the accurate control of the speed ratio change rate is a key factor to improve dynamic performance of the car.

用仿真方法讨论了速比变化率对汽车加速响应和平顺性的影响，得出无级变速传动的速比变化率的精确控制是改善汽车动态性能的关键因素。

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then the freedom degrees are determined by minimizing the change rate of the spline curve.

每段曲线上的自由度由极小化该段样条曲线的变化率确定。

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during process of control, it adjusts the fuzzy control rules according to the deviation and the change rate of the deviation.

在控制过程中，所论模糊控制器的规则基于误差和误差变化率的大小在线调整，因而具有规则自适应的特性。

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the relative change rate of land use type is an index reflecting regional difference of change of land use.

土地利用类型的相对变化率是一种反映土地利用变化地区差异性的指标。

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noah measured the resistance change rate of the circuit.

诺亚测量了电路的电阻变化率。

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the average change rate of the total score was 68.3%, and the overall efficiency was 92.9%.

总分的平均变化率为68.3%，总有效率为92.9%。

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elastic function is the research into the relative change rate of the function where the independent variable has a slight change.

弹性函数是研究当自变量有微弱变化时，函数的相对变化率。

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