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- voltage change rate 电压变化率
- Export have benefit from the fall in the ex change rate. 汇率的下跌是出口授意。
- Export has benefit from the fall in the ex - change rate. 汇率的下跌是出口授意。
- Export have benefit from the fall in the ex- change rate. 汇率的下跌是出口授意。
- The pressure controls the oscillator the function has the frequency along with the control voltage change oscillating voltage. 压控振荡器的作用是产生频率随控制电压变化的振荡电压。
- AC voltages change their polarity, or direction, over time. AC电压随著时间改变它们的极性,或方向。
- The endothelins had no correlation with LDL-C and the change rate of brachial artery bore induced by reactive hyperemia. 内皮素与低密度脂蛋白胆固醇和反应性充血肱动脉内径变化率之间无相关性。
- The range of the vortex also has impact on the perturbation kinetic energy and its change rate. 而扰动涡旋的范围对扰动动能的大小与变化也存在一定的影响。
- Hydraulic conductivity has great effect on advective mass flux, and change rate of diffusive mass flux. 渗透系数对对流通量的大小、扩散通量的变化速度的影响较大;
- There is an effect of lunisolar precession on the measures of the period and period change rate of pulsars. 摘要脉冲星周期和周期变率的测量中存在着日月岁差效应。
- Corona is caused in part by the AC voltage changing from positive to negative with each cycle. 电晕是由于交流电在每个周期内由正向转向负向时产生的。
- With help of this relation, the duration of exsolution and the change rate of mineralizati... 推导了出溶物厚度与过饱和度、生长温度及生长时间的关系;
- The oxygen sensor has the characteristic whereby its output voltage changes suddenly in the vicinity of the stoichiometric air-fuel ratio. 氧传感器具有这样的特性,即空燃比接近理论的空燃比时,其输出电压突然变化。
- Take the mean value of dimensional change rate of the 3 test pieces in longitudinal or transverse directions as the test result. 分别计算3块试件纵向或横向的尺寸变化率的平均值作为纵向或横向试验结果。
- The endothelins had significantly negative correlation with the change rate of brachial artery bore induced by reactive hyperemia (r=-0.636, P<0.01). 内皮素与反应性充血肱动脉内径变化率呈显著负相关(r=-0.;636,P<0
- Air change rate measurement for a newly renovated office with VRV system. Tracer gas (SF6) is used along with multipoint gas sampler and analyzer. 透过少量追踪气体(六氟化硫),配合多点气体采样及分析仪器,对使用可变换冷冻能力系统的新装修办公室作出换气量的测量。
- But when the added amount of sol to solution is too much, the change rate of conductivity will be reduced for the reduced photo-oxid... 选择合适的二氧化钛的浓度,将有利于二氯甲烷的光催化分解。
- high voltage change and convey system 高压输变电系统
- These novel technical ideas and schemes are expected to satisfy the requirements for detecting the capacita nce change rate ranging from 10-7-10-8. 这些全新的技术思路和措施可望达到检测10-7-10-8的电容变化率的目的。
- These novel technical ideas and schemes are expected to satisfy the requirements for detecting the capacita nce change rate ranging from 10-7-10-8. 这些全新的技术思路和措施可望达到检测10-7-10-8的电容变化率的目的。