short-circuit resistance

There are several formulae for checking calculation of slipping of crane ( CCSC in short), such as based on traction force and external resistance, also based on brakeage and braking resistance.

起重机打滑验算公式很多。如有用牵引力、外阻力验算起动打滑的，也有用制动力、制动阻力验算制动打滑的。

The methods of short network layout, direct welding or both compression joint and welding between connections are concluded according to long trem practices to reduce electric resistance in contact surface, increase integral electrical conductivity of the short network and power factor of the furnace.

长期生产实践总结出矿热炉短网布置与各个联结部位采用直接焊接或压接加焊接，软母线整体浇注等方法，可降低接触面的电阻，提高短网整体导电性能与电炉功率因数。

Advanced Transformer fastening structure, the ability to short-circuit resistance.

变压器紧固结构先进, 抗短路能力强.

In order to greatly enhance the zero-sequence current active component during the single-phase ground fault, the short-time switch and the resistance paralleled with the petersen coil were controlled when there is a permanent single-phase ground fault in the system.

该方法当系统发生永久性单相接地故障时通过控制开关短时投切与消弧线圈并联的电阻，从而大大增强单相接地故障时的零序电流有功分量。

The so-called urban vulnerable groups, in short, is in the cities, weak ability to accumulate wealth, competitiveness of basic living and job, kinds of social rights serious deficiencies, and people who were poor of viability and risk-resistance capability.

城市弱势群体是指在城市中，创造财富、积聚财富能力弱，就业竞争能力和基本生活能力差，各种社会权利严重缺失，生存能力和抗风险能力极差的人群。

Epoxy resin casting foil type winding dry type transformer is widely used in the power system field because of its advantages of fire prevention, moistureproof, deeply to load center, ampere-turn evenly distribution and the ability to short-circuit resistance.

环氧树脂浇注箔式绕组干式变压器具有防火、防潮、可以深入负荷中心的优点，同时又有安匝分布均衡抗短路能力强的特点，而被广泛的应用于电力系统。

Resistance to cold and compatibility of Spinach are strong. The vegetal period is short, can multi-stubble cultivation within one year. Spinach is the important green vegetable during the spring, the fall, the winter three seasons.

菠菜耐寒性和适应性很强，生长期较短，一年内可多茬栽培，是春、秋、冬三季的重要绿叶蔬菜。

The influence of the loading level of nylon and PET short fibres was studied on the physical properties of Nylon-NR and PET-CR Composites, such as 20% modulus, tensile strength and tear resistance.

详细研究了尼龙和聚酯短纤维用量对尼龙－天然橡胶和聚酯－氯丁橡胶复合材料的20%定伸应力、拉伸强度及撕裂性能的影响。

The results showed that the sisal short fibre reinforced ENR 50/ PVC had higher hardness and tensile strength in longitudinal direction, lower elongation at break and tensile set at break, good oil resistance and aging property;

结果表明，该复合材料具有较高的硬度和纵向拉伸强度、较低的扯断伸长率和扯断永久变形、良好的耐油和耐老化性能。

It has been proved that low resistance ignitor absorbed less electrostatic energy than high resistance ignitor did on the same electrostatic condition. This explains the limitation of bypass principle of short clip.

发现在同样的静电条件下，低阻点火具比高阻点火具吸收的静电能量更小，说明了分流原理解释短接卡作用的局限性。

Studies on Short Gel Time and Excellent Compact Resistance Polyester Resins for Weathering Durable Powder Coatings

短胶化、冲击好耐候粉末涂料用聚酯树脂的研究

This paper analyzes the influence of the error of the transformer normal tapping ratio, short-circuit resistance and the load of plant power supply on parallel operation, and calculates the difference between the allowable loads for different units while parallel operation conditions are satisfied.

文中分析了变压器变比误差、短路阻抗对并联切换的影响，计算了满足并联切换条件时机组间的允许负荷差异。

To obtain the resistance curve of crack growth of an elastic-plastic material, a test for dynamic crack initiation and arrestment is carried out on a self-designed bar-bar tensile impact apparatus by using larger diameter short specimens with deep circumferential notches and larger ligament diameters.

为得到弹塑性材料裂纹扩展的阻力曲线，采用较大外径和较大韧带直径的周边切口在自行研制的间接杆杆型冲击拉伸试验装置上进行了动态断裂和起裂止裂试验。