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- steam turbine variable pressure operation 汽轮机变压运行
- The Discussion of Economic Analysis Method of Variable Pressure Operation Unit 对火电机组变压运行经济性分析方法的探讨
- Characteristics Analysis for Ultra-supercritical Boilers with Vertical Rifled Tube Platen Water Wall on Variable Pressure Operation 超临界锅炉垂直管屏水冷壁变压运行特性分析
- Technical Feature Analysis of Spirally-wound Tube Water Wall of Supercritical Pressure Once-through Boiler at Variable Pressure Operation 变压运行超临界压力直流锅炉螺旋管圈水冷壁的技术特点分析
- Analytical Study of the Behavior of Water Wall Tube Coils Supercritical Once-Through Boilers Subjected to Variable Pressure Operation 超临界直流锅炉变压运行炉膛水冷壁管圈分析研究
- variable pressure operation 变压运行
- Study of Periodic Blowdown Optimum Load for the Variable Pressure Operating Unit 滑压运行机组最佳定期排污负荷的研究
- Saving power. Decreasing oil temperature, without pressure regulating valve, low noise, huge flow, having pressure offset variable pressure power. 动力等节约、减少油温上升。省略调压阀、低噪音大流量。有压力补偿、压力动力可变。
- Exhaust Gas Passage with Variable Pressure: It is adopted to prevent foul air from toilet and kitchen; check valve is added at the joint. 变压式排风：为防止卫生间、厨房排风井内的污风反窜到室内，排风道采用了变压式排气道，并在封到接口处增设了止回阀。
- Its disadvantage is short development time, juvenility technology, high cost and high pressure operation. 不足之处是：发展时间不长，技术不完善，生产成本高，高压操作。
- Under variable pressure of natural gas,the cracks will be propagated it may lead to break and invalidity.The effect of internal surface cracks are more serious. 在天然气波动压力作用下,裂纹会发生疲劳扩展,导致管道破裂及失效,其中以内表面裂纹的影响较为严重。
- The article introduced the process improvement of thermal process phosphonic acid, such as positive pressure operation, fiber demist. 介绍正压操作、纤维除雾等热法磷酸生产改进等工艺,采用新工艺可节能降耗。
- In this paper,the stracture characteristic. the driving type. the working theory the pressure oper ation shaping characteristic. and its merit and present situation are detailed. 本文较为详细地介绍了摆缸式螺旋压力机的结构特点、驱动方式、工作原理、压力加工成形特性、优点及其现状。
- Based on the process principle ,equipment,safety and economic analysis,options for ethylene oxide (EO) storage tank operating at variable pressures are put forward. 本文从工艺原理、设备、安全及经济分析方面,提出环氧乙烷贮罐变压运行的方案。
- variable pressure, rainfall, weather, speed 变化不定的压力﹑ 降雨量﹑ 天气﹑ 速度
- spinning apparatus with variable pressure 变压纺丝装置
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- Sliding Pressure Operation Of Deaerator 除氧器的滑压运行
- Variable pressure,rainfall,weather,speed 变化不定的压力、降雨量、天气、速度
- The prices are variable, shop around by all means. 价格高低不一，所以一定要货比三家逐店选购。
