负荷

It is important to app ly a special controller to switch between the dup licated power supp ly.

为了提高重要负荷的供电连续性，一般采用两路电源热备用方式供电。

Dynamic reactive power optimization model is established in this study.

建立了动态无功优化数学模型，提出用遗传算法对负荷曲线进行优化分段的方法。

In this paper,a non-loaded dynamometry method is illustrated.

本文介绍一种无负荷测功方法。

This paper presents a study on the pricinple of the effective fuel consumptionunloaded dynamometry,the relationship between effective fuel consumption andpower of desel doesn t change with its technical condition,Pricision and suitability of EFCUD were verifyed on hydraulic dynamometer and movable hydraulic torquemeter.

研究了有效油耗无负荷测功技术的基本原理──柴油发动机的功率和有效油耗之间存在着不以其技术状态而变化的规律性；通过模拟故障的方法检验了该法的适应性，并通过工厂台架试验和田间测试2种方法检验了该法的精度。

This software can not only measure the real time data of hydroelectric plant,but also carry out the auto generate electricity on the hydroelectric plant and ordinal startup-stop of the dynamotor. The software also carrys out the functions of alarm disposal,report forms,print and load curve.

该软件不仅实现了对水电站内各种模拟参数和数字信号的实时监测功能，还实现了对水电站的自动发电、机组顺序启停的控制，以及报警处理、报表打印、负荷曲线等功能。

The load switch with earth switch can bear short-circuit current.

配装接地开关的负荷开关，可以承受短路电流。

Its variation characteristics before earthquakes are found,meanwhile the factors which will affect the variation of earth tide are analyzed,which can be taken as references for removing interferes and improving accuracy of earthquake prediction.

月球和太阳对地球的引力不但可以引起地球表面流体的潮汐，还能引起地球固体部分的周期性形变。到目前为止，在引起固体地球形变的种种因素例如冰雪和海水的负荷、大陆漂移、岩石层的构造运动

In order to make available for alternative Aiming bidding curves,improve the speed,precision and convergence, an effective method for generation scheduling is proposed based on an improved dynamic programming- local redefined dynamic programming .

为有效解决各种类型报价曲线的负荷经济分配，并考虑到计算速度、精度及收敛性等问题，采用了一种改进的动态规划法——局部加密动态规划法，并采取了限制机组组合状态的措施。

Volume load of organic pollutants is one of the most important factors that affect the effluent quality.

容积负荷是影响出水水质的主要因素。

According to the echocardiography,enlarged internal diameter of left ventricle was found in 8 patients and short-axis fractional shortening of left ventricle 5% in 3 patients.Six out of the above 8 patients presented with shortening of accerlerating time,decreasing of accerlerating time/right ventricular ejective time value and moving forward of spectral peak in different degrees.All patients were given antianginal drugs such as β-recepter blockers,nitrate preparations and part by angiotensin converting enzyme inhibitor,diuretics and digoxin,The illncss of 29 patients were gradually controlled within one week.Three patients with AD were complicated by acute left heart failure.No obvious changes in FS of left ventricle were found on echocardiography by bed.

测量肺动脉瓣口血流频谱，左心室内径增大的8例中有6例出现不同程度的血流加速时间缩短，血流加速时间/右心室射血时间比值减小，频谱峰值前移。31例均给予β受体阻滞剂、硝酸酯类等抗心绞痛治疗，部分给予血管紧张素转换酶抑制剂、利尿剂和地高辛，其中29例在1周内卧位型心绞痛逐步得到控制。3例卧位型心绞痛发作时合并急性左心衰竭者，在床旁观察超声心动图，发现左心室短轴缩短率无显著变化，给予利尿剂、减轻前后负荷等治疗，急性左心衰竭得以纠正。

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。