查询词典 reactive

Lost of 400 MW and 200 MVA reactive in critical region affect dramatically all the system.

在如此重要的地方失去了600MW 的无功功率对于整个系统的影响是致命的。

Terminal voltage is determined by a cut-and-try solution such that the summation of reactive volt-amperes equals zero. Slip is determined from the relation that the summation of the real powers equals zero, and then frequency is obtained.

根据虚功率总合为零的原则，可求出感应发电机之端电压值，以及有效功率总合等於零的原则，求出转差率及频率来。

The reactive activation energy and frequency factor of the co--curing resin system increase with enhanced concentration of cyanate.

在 氰酸酯适量和过量条件下，固化物交联结构主要是三嗪环和噁唑烷酮结构，聚醚结构很少。

In this paper,reactive extrusion was used to prepare flame retardant PA6 with in-situ formed melamine cyanurate from reaction of melamine and cyanuric acid carried out in twin-screw extruder.

采用反应性加工技术实现了三聚氰胺氰尿酸盐的原位制备及阻燃尼龙6(PA6)复合材料的一体化制备。

To investigate the effect of reactive oxygen species on the proliferation of lymphokine-activated killer cells in patients with bladder cancer and their cytolysis to bladder tumor cells.

目的：探讨活性氧自由基对膀胱癌患者淋巴因子激活的杀伤细胞的增殖和抗膀胱癌细胞系活性的作用。

To study the applicable prospect of suicide gene on tumor therapy in clinic,we cloned the gene of D-amino acid oxidase and the gene of yeast cytosine deaminase.We hope to establish the transgenic mices of DAAO gene and YCD gene,and the two transgenic strain mices are valuable animal system for studying the biological characteristic of DAAO gene and YCD gene ,for studing the killing activity of DAAO/D-Ala and YCD/5-FC gene therapy systems on tumor.The D-amino acid oxidase gene derived from R.gracilis and it could oxidize D-amino acids. Hydrogen peroxide(H2O2) is a reactive oxygen species generated in the deamination of D-Ala catalyzed by DAAO.

为了探讨自杀基因在临床肿瘤治疗中的应用前景，建立自杀基因肿瘤治疗评价的动物模型，我们克隆了D-氨基酸氧化酶(D-amino acid oxidase，DAAO)基因和酵母菌胞嘧啶脱氨酶(yeast cytosine deaminase，YCD)基因，希望建立DAAO基因及YCD基因转基因小鼠，为研究DAAO及YCD基因的生物学特性、开发和评价DAAO／D-Ala及YCD／5-FC自杀基因系统进行肿瘤治疗建立良好的实验动物模型。

Erythropoietin "hyporesponders", whose mean ERI of 31.46?IU/kg per week per gram hemoglobin placed them in the lowest decile, had a relative risk for cardiovascular death of 1.7 and an overall relative mortality risk of 1.6, compared with patients who were not receiving EPO ( P ?.001 for both measures). The hyporesponders also had significantly lower body mass indexes and serum albumin levels and higher C-reactive protein levels than patients not taking EPO ( P ?.001 for all).

红血球生成素低反应者的每周每克血色素平均ERI值为31.46 IU/kg，属於最低的百分之十，相较於未接受EPO者，心血管死亡率相对风险则是1.7，整体死亡率风险为1.6 (两项指标之P.001)；相较於未接受EPO者，低反应者的身体质量指数和血清白蛋白质也明显偏低，而C反应蛋白质的数值则比较高(全部的P.001)。

The results showed that the cross-linking cationic starch was an excellent decolorant for reactive dyes.

对制得阳离子淀粉的脱色性能研究结果表明，交联高取代度阳离子淀粉对活性染料具有优异的脱色效果。

The effects of initial pH,shaking time and initial dye concentration on the decolorant performance were investigated by using reactive brilliant red X-3B and acid orange Ⅱ as target pollutants.

选用活性艳红X-3B 和酸性橙Ⅱ为目标污染物，考察了初始pH值、振荡时间和染料初始浓度对介孔脱色剂的性能影响。

According to the characteristics of subarea control and interlayer control of AVC,the reactive power optimization based on the principle of decomposition coordination in provincial grid is proposed to better improvement the astringency of algorithm,calculation speed and disposal of discrete variables.

针对AVC分区、分层控制的特点，提出在省级电网实现基于分解协调原理的无功优化，以期在算法的收敛性、计算速度以及对离散变量的处理几方面有明显的改进。

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。