您要查找的是不是：
- It is hard to make an analysis of the temperature field and stress field in the tube sheet and cylinder of a waster heat boiler owing to asymmetric arrangement of the heat exchange tube. 废热锅炉换热管分布的不对称性，使得管板和筒体等部件的温度场与应力场分析十分困难。
- stainless steel heat exchange tube 不锈钢换热管
- Solution set out in the heat pipe heat exchanger, scattered in the gas-liquid two-phase fluid into the heat exchanger tube set. 在溶液送出管设置显热散热交换器，在气液二相流体送入管设置加热热交换器。
- The structure,heat exchange and fluid state characteristic,application and development of transversally corrugated heat exchange tubes was described. 介绍了新型高效横槽传热管的结构、传热机制、流体力学性能及横槽管换热器的应用情况和发展前景。
- According to the research of rolling processing technology,we develop some simple rolling head of striated groove heat exchange tubes which can be processed on ordinary lathe. 根据滚轧加工技术研究开发了一种简单的、能在普通车床上加工横纹槽换热管的滚轧头。
- Heat exchange tubes would then transfer low-grade heat emissions into the glass-roofed space to create the warm, saturated environment needed for rainforest life. 换热管接著会将低阶的放射热送入玻璃顶的空间，制造温暖饱和的雨林生态需要的环境。
- In this paper,a quick method is presented for detecting the fluidelastic instability in heat exchanger tube bundles,The calculating results are already proved by a host of test data. 本文提出了一种可用来预测换热器管束流体弹性不稳定性计算的快捷方法，该方法经大量的实验数据论证后表明，其计算结果令人满意。
- Improvement in Pressure Test of Single Heat Exchange Tube 单根换热管压力试验方法的改进
- Now the thermal storage materials used extensively is molten salt phase change material, but it has a deathful disadvantage that it will erode the heat exchange tubes and hot storage tanks. 目前使用较为广泛的储热材料为熔融盐相变材料，但它有一个致命的缺点就是其对热交换管道和储热容器有着极强的腐蚀性。
- The mechanical performance of the transverse fluted heat exchange tubes was studied through tests,the reliability of the structure was verified,and some important conclusions were derived. 通过试验研究了横纹槽换热管的力学性能，验证了这种结构的可靠性并获得了几点重要结论。
- Do you accept foreign exchange certificate? 你们接受外汇券兑换券吗？
- Trading on the Stock Exchange was light today. 证券交易所今日交投平平。
- Mesures to Detect Eddy of HP Heater Heat Exchange Tube 高压给水加热器换热管束的涡流检验对策
- A soldier was wounded in the exchange. 一名士兵在交火中受伤。
- He gave me an apple in exchange of an orange. 他给我一个苹果，交换一个橙子。
- Each telephone served by a private branch exchange. 由专用小交换机提供服务的电话分机。
- By just exchange one for another giver. 就这样以心相许相与。
- The London Stock Exchange is in turmoil today. 今天伦敦证券市场一片混乱。
- Many industries use helically and spirally coiled heat exchanger tubes for single-phase， evaporating， and condensing flows. 在很多工业领域中，螺旋管式热交换器都得到广泛的应用，它可适用于单相流体、蒸汽以及可压缩流体的流动。
- Leakage Reason Analysis for Heat Exchange Tube of Oil Cooler 油冷却器换热管泄漏原因分析
