Through contrast analysis, finds the reason of not allowed direct ground connection for transformer under the shaft.
并通过对比，找出井下变压器中性点不允许直接接地的原因。
Based on the definition about the systematic efficiency and the effective power, completed the research about the efficiency under the shaft.
根据系统效率及有效功率的定义，开展了井下效率的研究。
Since the fact that the work condition under the shaft in coal mine is comparatively odiously , electric motor block rate is particularly tall.
由于煤矿井下的工作条件比较恶劣，电动机的故障率特别高。
To improve the dynamic characteristics of a helicopter transmission shaft, bending vibration of a composite transmission shaft was investigated under a non-inertial system.
为改善直升机传动轴的动力学特性，研究了非惯性系下复合材料传动轴的弯曲振动问题。
Small white sails beat downriver under a threatening mass of indigo cloud, and out at sea the great high-sided bulk of a passenger ferry is dazzlingly illuminated in a sudden shaft of sunlight.
点点白帆迎着大团紫黑色的雨云顺流疾驰，忽而一道阳光透过云层，在跨海渡船高高的船帮上反射出眩目的光亮。
Because the shaft necks whirligig with high speed under high pressure, the shaft necks and bearings endure intense attrition.
曲轴的各轴颈在很高的比压下作高速旋转运动，使轴颈和轴承受到强烈磨擦。
Automotive half shaft flange is a coupling part under the combined action of bending and torsion, its strength, loading and actual size have an uncertainty.
汽车半轴凸缘是受弯扭联合作用的联接零件，其强度、载荷及实际尺寸具有不确定性。
The failure of the driving shaft in a hoister is caused by typical brittle fracture under low stress.
卷扬机传动轴的断裂为典型的低应力脆断事故，主要原因是传动轴的组织疏松、晶粒粗大、。
The excavation of long shaft under high dip Angle and large diameter has a big difficulty and a high risk.
陡倾角、大直径、长斜井开挖施工难度大、危险程度高。
These new small diameter domestically made stainless steel rings are perfect to fit right under the head of your shaft.
简单翻译这些新的小直径国产不锈钢戒指是完美的，以适应下的权利的轴头。
Thus, the frequencies of different vibrations under different rotating speeds of the output shaft can be realized.
能够实现输出轴不同转速下的不同振动频率。
The mathematical models can describe the normal and abnormal running processes of the shaft generator system and get a better simulation accuracy under whether stable or dynamic running condition.
所建立的数学模型可仿真轴带发电机系统的正常及非正常工况，达到了较高的稳态和动态仿真精度。
Results of displacement, stress and strain of the shaft under the common loads of bend and torsion are obtained by Pre-condition conjugate gradient method.
对该模型施加适当的约束和载荷，通过预前共轭梯度法，计算得到了轴类零件在常见工况-弯曲和扭转载荷作用下的位移、应力、应变等力学特性。
The effect of the first normal stress difference increases the load capacity obviously under the condition of the dynamic load, and it also affects the locus of shaft center.
在动载荷条件下，第一正应力差效应明显增强了油膜压力和承载力，并对轴心轨迹产生影响。
The characteristic and mechanical mechanism of shaft failure under mega-thick alluvial surface layer are briefly analysed.
简要分析了位于巨厚冲积层表土下，竖井破坏的特点及力学机理。
The lathe is under the long-term working, the predecessor way rub and generates the error, fabrication the low accuracy optical shaft.
车床在长期工作下，因前导轨磨损而产生误差，这样加工光轴类工件时精度不高。
The problems of deformation for shaft lining are investigated under arbitrary axisymmetric normal loads and tangential loads with end loads.
对有限长立井井壁在任意轴对称的法向、切向以及端面荷载的共同作用下的变形问题作了分析研究。
If the cup plug is missing, the park pawl anchor shaft can move out of position under certain conditions.
如果该杯状固定塞脱落，驻车止动爪定位销可能在特定情况下滑移出正常位置。
The aviation main shaft bearing usually works under the condition of high speed and high temperature.
发动机主轴轴承常常在高速条件和高温环境下工作。
Aiming at the fractured mechanism of mine shaft lining under the condition of stratum subsiding, a new type of retractable drilling shaft lining structure was proposed.
针对地层沉降条件下煤矿立井井壁的破坏机理，提出了一种新型可缩性钻井井壁结构。
The main shaft to load the system construction work was shortened to expect 2. 5 months under well using of space and times organize homework.
充分利用空间和时间组织平行作业，缩短了主井装载系统建设工期2.5个月。
It was in the way the red light, breaking at the close from under a low somber sky, reached out in a long shaft and played over old wainscots, old tapestry, old gold, old color.
妙在红霞在低低的、暗淡的上空尽头断裂，化成一长道光泽，在年代悠久的护壁和挂毯上，在陈旧的镶金和色彩上闪动。
Results Obtained the distortion deformation, stress nephogram, section stress of femur neck and upside of femoral shaft of the femur under the bending moment and compressive load.
结果得出了在弯压复合荷载下股骨的变形、应力云图、股骨颈和股骨干上端的截面应力。
JAPAN FAWICK ROTORSEAL is a rotary joint which permits the transfer of air (under pressure or a vacuum) or liquids, into or out of stationary piping to a rotating shaft.
日本FAWICKROTORSEAL是一个旋转接头，允许转让的空气(压力下或真空)或液体，进或运出固定管道的旋转轴。
The nine miners were believed to be either buried under debris from a shaft collapse or swept to the bottom of the mine by floodwater, the headquarters said.
总部说九名矿工可能是在矿井坍塌时被埋在了里面，也可能是被洪水冲到了矿井最底部。
The calculation made a design for shaft wall structure under vertical addition force should consider the problem of space axially symmetry.
在考虑竖向附加力作用时，井壁结构的设计计算应按空间轴对称问题考虑。
Run the operation under the control of optimizing aspect being that low pressure inclines shaft seal steam supply pressure , shaft seal heater and shaft seal chiller mainly;
运行优化方面主要是低压侧轴封供汽压力、轴封加热器和轴封冷却器的运行控制；
The invention provides a sinter oil-containing bearing that inhibits self abrasion and shaft abrasion even under the high surface pressure and manufacturing method thereof.
本发明提供一种，即使在高面压条件下，仍可以抑制轴承自身的磨损以及抑制轴磨损的烧结含油轴承及其制造方法。
The invention provides a sinter oil-containing bearing that inhibits self abrasion and shaft abrasion even under the high surface pressure and manufacturing method thereof.
本发明提供一种，即使在高面压条件下，仍可以抑制轴承自身的磨损以及抑制轴磨损的烧结含油轴承及其制造方法。
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