查询词典 instantaneous changes

The instantaneous gearbox torque at a given polished rod position (whether on the polished rod upstroke or downstroke) is the torque factor at that polished rod position multiplied by the net gearbox load at that position.

在一个指定光杆位置的瞬时变速箱扭矩（无论是上行还是下行冲程）等于那个光杆位置的扭矩因数乘以那个位置的变速箱净载荷。

Correlation analysis of the two lists of the probe signals are done by using the statistic method. Void wave instantaneous velocity probability distribution graphs and the graphs of a relation between void wave average velocities and fluxes are obtained. The comparison between the fitting lines and the theoretical formulation of void wave velocity is drap.

通过统计的方法对两列探针获得的局部瞬时空隙率信号进行相关性处理，得到不同流量和不同外加扰动下空隙率波瞬时波速概率分布图及空隙率波平均波速和流体流速关系图，并对空隙率波平均波速拟合直线和空隙率波波速理论公式进行比较。

In order to reduce the circumfluence further, an instantaneous circumfluence droop method is introduced.

锁相是分散逻辑控制的并机系统中不可缺少的部分。

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And simulating models of the liquid instantaneous pressure in the pump barrel and the pump dynamometer were established.

从而建立了泵筒内液体瞬时压力与泵示功图的仿真模型。

Now there is a electrodeless mercury lamp, and can be instantaneous switch, and UV exhibiting.

现已出现一种无极汞灯，可以瞬时开关，且寿命长、UV功效大。

On basis of transformer loop equation,a novel principle of transformer protection using equivalent instantaneous leakage inductance is presented.

在变压器回路方程的基础上，提出一种利用等效瞬时漏电感实现变压器保护的新方法。

Therefore, sensitivity and reliability of transformer protection can both be improved by calculating equivalent instantaneous leakage inductance.

因此，通过计算等效瞬时漏感参数，可同时提高变压器保护的灵敏性和可靠性。

A novel principle of transformer protection using equivalent instantaneous leakage inductance , based on the transformer model loop equation, is proposed.

在变压器模型回路方程的基础上，应用等效瞬时漏电感，提出了一种新型变压器保护原理。

The software and hardware realizing scheme of high performance, AC servo system based on the digital-analog mixed type of 16 bits high performance, single piece micro computer 80C196 is presented in this paper It expounds the theory and method of system design for industrial applications, and it also gives out the situation of system industrial applications Based on the analysis of the influential characteristics of servo system the method of improving the system precision, estimative model of loading torque and instantaneous velocity, compensative predictive control under low speed motion are dicussed in this paper.

论述了面向工业对象的系统设计原理与方法。并给出了本文系统工业应用的情况。在分析影响交流伺服系统性能的基础上，提出了改善系统精度的方法，给出了负载力矩和瞬时转速的估计模型，研究了低速运行时的补偿预测控制，提高了伺服系统低速稳定运行的范围。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。