The load losses of the cable bolts are produced by the deformation of rock mass depending on time, corrosion and different kinds of structures etc.
岩体随时间产生的变形、锚索松驰、腐蚀、结构的不同等因素都将造成锚索预应力损失。
But the prospect of more job losses and the soaring U.S. debt load caused stocks to essentially finish flat by Friday.
但是,由于担忧失业人数增多以及美国债务负担飙升,周五美国股市基本上持平。
Half of the thermal load of a super-insulated home is due to heat losses through ventilation.
高隔热住宅的一半热负荷都归因于通风造成的热量损失。
The test results have shown that the flow losses of cascades with optimized load distribution are significantly reduced in comparison with the original cascade.
结果表明:优化载荷分布的叶栅和原叶栅相比,总流动损失明显降低。
The results clearly show conduction losses are the function of semiconductor static characteristic, power factor, modulation depth and load current.
该表达式与器件静特性、功率因数、调制度及负载电流有关,利用其计算不同载波调制下通态损耗时只需改动导通占空比。
Under low to medium load levels, the valves are set for low lift and early closure to reduce pumping losses and improve fuel economy.
低中负荷水平下,阀门设置较低的升力系数和早期关闭泵损失减少,提高燃油经济性。
Due to asymmetric load distribution of the rotary kiln, the cracking of support shaft occurs frequently, which will seriously impact the operation of the equipment and result in large economic losses.
回转窑由于其支承载荷分配不均,托轮轴疲劳断裂现象频繁,这就严重影响了生产的正常进行,造成重大的经济损失。
The conduction losses can be outstandingly reduced by load current flowing through the normally-on switches.
负载电流流过副边常通开关管,从而减小了导通损耗。
Power outage cost is used to measure the economic losses incurred by power customers during the period of power interruption or electric load constraint.
缺电成本用于衡量断电或限电时用户的经济损失。
The power factor of distribution system is very low because of the beam pumping unit's load characteristics and oil well group platform's operating characteristics, increases voltage and power losses.
游梁式抽油机的负载特性以及井组平台的运行特性导致了油田配电网功率因数普遍偏低,增加了配电网的电压损失与有功损耗。
Please use the product load to avoid the ultra-negative result in unnecessary losses.
请根据产品的承重进行使用,避免超负造成没必要的损失。
The mechanical and the electrical parts of the testing rig are introduced, and the losses curve of the system in the no load condition is given.
介绍了台架的机械与电气部分,同时给出了系统空载时的损耗曲线。
Based on the network impedance matrix and the load flow solution, a novel method for allocation of transmission losses is proposed in this paper.
提出了一种基于网络阻抗矩阵和潮流解的输电系统网损分摊方法。
This leads to considerable losses in the cooling system at part-load conditions where vehicles operate most of the time.
在部分负荷时会造成功率损失,而汽车在这种工况下行驶的时间最长。
Reduction of energy losses in hydraulic circulation of a hydraulic machine when its running idle can be brorght about by lowering the no-load circulatory flow rate.
降低液压机空载时液压系统中大部分能量损失可通过减小空载环流流量的途径实现。
Based on the load survey instrument, a new method of allocating current coefficients to calculate energy losses is put forward in this paper.
针对已安装配电负荷测试仪的配电网线路,本文提出了计算线损的电流分配系数法。
The maximum diurnal average load is consistent with the peak of discharge, indicating that water and soil losses occur largely during the rain storms.
最大日平均输沙率均与最大流量峰值对应,说明水土流失主要发生在暴雨期间。
The maximum diurnal average load is consistent with the peak of discharge, indicating that water and soil losses occur largely during the rain storms.
最大日平均输沙率均与最大流量峰值对应,说明水土流失主要发生在暴雨期间。
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