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- Tubular copper body creates smooth flow path and low headloss. 管状铜阀体形成流畅的流道,也降低了水头损失。
- The uprating of a steam turbine power output will necessitate the increase in area of the turbine last-stage flow path and an enhancement in blade corrosion-resistance. 增大汽轮机的单机功率,就要求增大其末级通流部分尺寸和叶片的抗腐蚀性能。
- This paper discussed the design criteria of material selection,the area of single unit,flow path,flow rate of a plate heat exchanger (PHE)in a geothermal heating system. 重点分析了板式换热器在地热供暖系统中材料、单片面积、流程、流道、流体流速等选取的原则;在综合考虑技术、经济、环境效益及节能的基础上,论述了对板式换热器优化设计的方法。
- Abstract: The uprating of a steam turbine power output will necessitate the increase in area of the turbine last-stage flow path and an enhancement in blade corrosion-resistance. 文摘:增大汽轮机的单机功率,就要求增大其末级通流部分尺寸和叶片的抗腐蚀性能。
- Flow Path Reformation of 200 MW Steam Turbines in Xingtai Power Generation Co. Ltd. 兴泰发电有限责任公司200MW机组通流部分改造。
- Only one conduction loss of the power switch is present in the power flow path during the inversionperiod. 逆变时,在功率通量回路中只有一个功率开关上有传导损耗。
- Body ? streamlined flow path minimizes pressure drop. Butt weld, venturi or flanged ends provide piping alternatives. 阀体?流线形流道,最大限度减少压降。对焊、缩喉管或法兰连接端口几种可供选择的连接方式。
- It has such characteristics as easy control,little flow path,simple reprocess and high yield etc. 合成过程为动态连续反应,具有反应易控、流程短、后处理简便、收率高等特点。
- In this paper, tne manufactured process flow path of TAN is investigated and its econom-ical benefit is also analyzed. 本文探讨了间三氟甲基苯乙腈(TAN)的生产工艺流程,并对其经济效益进行了分析。
- It described a special design method using virtual fabricate microsystem to realize microsystem design and supplying a flow path to design microsystem. 介绍了微系统专用的设计方法;即虚拟制造微系统来实现微系统的设计;并提供了微系统设计流程.
- The energy flow path, the energy flow sources and sinks of laminated composite plates can be identified for different loading cases and boundary conditions. 从结构声强向量图和流线图可获得关于能量传递路径、源位置和能量汇合点的许多信息。
- The polyamide to easy generation salivate (PA) , through choosing form of a powerful person hot nozzle also can realize hot flow path to shape. 对易产生流涎的聚酰胺(PA),通过选用阀式热喷嘴也能实现热流道成型。
- The flow path of injected water is independent on the absolute permeability, but on the relative permeability value between layers?. 注入水自然流动形成的通道不完全是由绝对渗透率决定,而与层位之间渗透率相对大小有关。
- BLUSH: Discoloration or change in gloss, generally appearing at gates, abrupt thickness changes, or other structures along flow path. 轻微裉色:变色或光泽度变化;一般出现在注入口上;厚度突变处;或是其他流程中的结构.
- Expatiate water-cycling mode for large CFB hot-water boiler、water flow path and heat-exchanger surface structural design. 阐述了大型循环流化床热水锅炉的水循环方式、水流程及受热面结构设计布置。
- The outer mechanical seal shall be located in a recessed housing outside the main flow path of the pump to avoid damage. 外置机械式密封应该位于泵主流道以外的凹式箱体内,以避免受到破坏。
- In liquid composites molding(LCM) processes,a gap between the perform and the mold edge can create a preferential flow path for the resin, which is the so-called edge effect. 在复合材料液体模塑成型工艺中(LCM),预成型体和模具壁间存在的缝隙容易产生优先的树脂流道,即为常见的边缘效应。
- The emitter adopts unique design of circular arc flow path and has the characteristics of complete turbulent fluid, automatic washing and strong antiblocking. 滴头采用圆弧宽流道的独特设计,全紊流、自冲洗、抗阻塞能力强。
- The flow path,main equipment,design calculation and running situation of 72 wt% flake caustic soda production plant equiped with film evaporator were introduced. 介绍了薄膜蒸发器配套用72%25片碱生产装置的工艺流程、主要设备、设计计算和使用情况。
- In liquid composites molding(LCM) processes, a gap between the perform and the mold edge can create a prefer ential flow path for the resin, which is the so-called edge effect. 摘要在复合材料液体模塑成型工艺中(LCM),预成型体和模具壁间存在的缝隙容易产生优先的树脂流道,即为常见的边缘效应。