According to the State Electricity Regulatory Commission ( SERC), increasing coal supply pressure has forced domestic power plants to stop operation occasionally. 国家电力监管委员会表示,不断增加的煤炭供应压力迫使国内发电厂不时地停止运营。
The effects of supply pressure, and bearing's structural parameters on static characteristics of externally pressurized gas bearing are analyzed. 并逐一研究了供气压力、偏心率和轴承结构参数等因素对静压气体轴承静态特性的影响规律。
The water supply pressure and water flow output should be determined accurately, and the high-efficiency pump should be reasonably chosen. 合理选择高效率水泵等几个方面的节能途径进行论述。
Supply temperature had a great effect on the bush inner surface temperature distribution, but contrarily, supply pressure had a little effect. 供油温度对轴承内表面温度的分布影响较大,而供油压力的影响相对较小。
When supply pressure drops to atmospheric, air break must relieve pressure between both checks. 当供应压力下降到大气压力时,空气开关节点必须释放两个止回阀之间的压力。
Study on Influence of Water Supply Pressure on Outlet Pressure of Node Permeation Irrigation Pipe 供水压力对节点渗灌管出水孔工作压力影响的研究
Specification for applied design of water supply pressure reducing valve for buildings 建筑给水减压阀应用设计规程
China's future labor job market will face new challenges for the natural labor supply pressure gradually slowing down and the macroeconomic environment constantly changing. 受劳动力自然供给压力逐渐趋缓以及宏观经济环境不断变化等因素的影响,我国未来劳动力就业市场将会面临诸多新的挑战。
Confirm wheter instrument air pipelines supply air or not and whether the air supply pressure reaches stanards or not. 确认仪表空气管线是否供气,供气压力是否达标。
The Determination of the Critical Technical Supply Pressure of the Rubber Guide Bearing of the Axial Pump 轴流泵橡胶导轴承技术供水临界压力的确定
The experiments were carried out with different supply pressure, flow rate and the pilot-operated water hydraulic relief valve opening on. 在不同压力、阀口开度等多种条件下,对先导式纯水溢流阀进行了试验研究。
Cause analysis and treatment of relatively low air supply pressure in nitrogen compressor 氮压机供气压力偏低的原因分析与处理
Note: supply pressure gauge reading will decrease when performing this test procedure. 注意:当进行检测程序时,供应压力表读数将会减少。
The driving device has the advantage that when the fixture stand rotates, air pressure pipes which supply pressure gas for an air pressure structure can not be winded together. 该传动机构具有可使夹具架台在旋转时,该供应气压机构高压气体的气压管不会卷绕在一起。
Quick closing valves, water hammer or supply pressure fluctuations can cause intermittent discharge. 迅速关闭阀门,水锤或供应压力波动可能导致间歇性排放。
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;
In fact, the main driver of China's trade surplus is excess supply pressure at home. 事实上,中国贸易顺差的主要动力在于国内的过剩供给压力。
The common ones are "hard interlock"-between oil pump motor and main motor and "flexible interlock"-between oil supply pressure and main motor. 主轴承供油联锁系统常见的有油泵电机与主电机之间的“硬联锁”和供油压力与主电机之间的“软联锁”。
In his view, investment and relocation needs of the formation of exogenous supply pressure. 他认为,投资和需求的搬迁形成的外部供应的压力。
The relation between the air supply pressure and the characteristic parameters of the gas film is discussed. 本文分析了供气压力与气膜诸特性参数的关系。
After analyzing the little effect of pressurized water in dust removal, the authors propose the use of compressed air to clear dust deposits and the air supply pressure has been obtained. 对目前广泛采用的炼钢厂一次烟气引风机叶轮冲水清灰效果不佳的原因进行了分析,提出采用压缩气体清灰的思路,并计算了供气压力。
The system static and dynamic output characteristics under different control inputs were simulated and analyzed. The influences of four major factors including friction, load, supply pressure and working volume on system characteristics were studied. 仿真分析了系统在不同输入控制量下的静、动态输出特性,并分别研究了摩擦力、负载、气源压力和工作容积4个主要因素对系统特性的影响。
The dependence of hydrogen passivation effect on different AsHa supply pressure and different growth temperature were also researched. 对不同AsH3压力和不同生长温度下的氢钝化效应也进行了研究。
Simulation Research on the Self-adaptation Ability of Cushion System to Supply Pressure Fluctuation 自适应缓冲系统对气源压力波动的自适应能力仿真研究
Experiments show the new cushion mechanism can self-adapt to supply pressure fluctuation in a certain range. 试验结果表明该新型气缸的缓冲在一定供气压力波动范围内具有良好自适应能力。
The paper describes the effects of engine load, engine speed, oil cleanliness and oil supply pressure on the bearing shell failure. It also proposes the preventive measures against the bearing shell failure. 阐述了润滑油清洁度、发动机负荷与转速,以及润滑油供油压力对轴瓦失效的影响,并提出了预防轴瓦失效的措施。
Take advantage of this feature, Reasonable control of the supply pressure round the system critical speed can substantially restrain the amplitude of the Rotor vibration, improve the stability of the system. 利用此特性,在转子运转过程中通过合理控制轴承和涡轮的供气压力,能够有效的抑制临界转速时的振动幅值,大大增大了系统临界转速时的稳定性。
This thesis adopts fuzzy control to control the pressure of pipe network, and realize the automatic and high precision control for the supply pressure. Then it details the design process of the fuzzy controller for constant pressure water supply system. 本文采用模糊控制对管网的压力进行实时控制,实现对供水压力的自动高精度控制,并详细说明了恒压供水系统模糊控制器的设计过程。
Automobile energy consumption have caused a large number of greenhouse gases and environmental pollution, also aggravated the global oil supply pressure. 汽车能源消耗造成了大量温室气体和环境污染,也加剧了全球石油供应压力。
Through the experimental research, the influence of main structure parameters and supply pressure are studied. With the flow flied simulation of pumping channel, the optimized design parameters are obtained. 通过试验研究了主要结构参数、供给压力对系统性能指标的影响,对系统结构参数进行了优化,再结合抽气流道流场仿真分析和试验研究,确定了系统的结构参数。