查询词典 reactive

The simulation results show that the vector control system based on this improved scheme has better dynamic and static performance. It solves a lot of problems such as larger error in the MRAS based on the back electromotive force when the motor runs across the zero speed and the instability based on the instantaneous reactive power in the regenerating mode and has high estimating precision.

仿真表明基于该方法的矢量控制系统动静态性能好，能有效解决反电动势模型参考自适应方法在速度过零点辨识误差大以及瞬时无功功率模型参考自适应方法在转速给定为负阶跃时转速不稳定问题，转速估计精度高。

Symptoms, physical signs, serum concentration of BUN, Cr, AST, ALT, AMS were observed and compared between two groups. The changes of C-reactive protein and result of bacteria culture, APACHEⅡ grades and Balthazar CT grades, open-belly surgery rate, complications, mortality rate, average hospital stay and costs were compared between these two groups.

比较2组患者的生命体征、临床表现、血糖、氧合指数、肝肾功能、淀粉酶、脂肪酶、C-反应蛋白的变化、细菌培养阳性率、治疗前及治疗后的Balthazar CT评分、APACHE Ⅱ评分、开腹手术率、并发症发生率、死亡率、治愈率、平均住院时间以及费用。

A new harmonic harmonic and reactive current detection method and a harmonic current detection method base on bandpass filter are introduced in this thesis.

提出两种新的检测方法，检测谐波及无功电流的改进算法和只检测谐波的基于数字带通滤波的检测算法。

It is well known that some difficulties exist in batch production of zinc hot dipping of reactive steel parts.

摘要活性钢的批量热镀锌存在一定的技术问题。

The purpose of this article is to provide the new way and feasible technical parameters for the development and utilization of Bentonite resources and the Permeable Reactive Barrier engineering practice.

目的 为膨润土资源的开发利用和PRB的工程实践提供新的途径和可行的技术参数。

This is a specific chemical structure that consists of a benzene ring with various additions, and it's highly reactive.

这个特别的化学结构包含了有很多附缀的苯环，并且具有高活性。

Because of their good biological activities and reactive activities, the research of benzimidazole s has been a hot spot.

由于它们具有良好的生物活性和反应活性，一直都是研究的热点。

The model of reactive power optimization concerning voltage stability margin is presented based the theory of the bifurcation.

其核心功能模块是电力系统的无功优化和电压稳定分析。

About ten years ago,Reactive Orange 82 was formulated using the principle of complementary color,the blackening was improved.

活性黑5是活性染料中产量最多、用途最广的一种染料，但是最大的不足是乌黑度不高。

One of the reason leading to a blackout is reactive power that went out of the control.

其中导致停电的一个主要的原因就是无功功率失去了控制。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。