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- double pipe longitudinal finned exchanger 双套管式纵向翅片换热器
- Double pipe cyclone air duct Normal highway vehicle adopts double pipe cyclone air duct filtering device + normal air filter. 双管旋风进气道普通公路用车采用双管旋风进气道滤清装置+普通空气滤清器。
- The technology of pipe reactor for sulfuric acid and ammonia consists of a festoon single pipe reactor changed from the TVA embedding double pipe reactor for sulfuric acid and ammonia. 硫酸、氨管式反应器技术是将TVA埋床式硫酸、氨双管改为悬挂式单管道反应器。
- The design of fins flat pate heat pipe exchanger 翅片热板散热器的设计
- separate type heat pipe exchanger 分离式热管换热器
- It introduces the principle and structure for heat pipe and heat pipe exchange, and also the development and utilization at environmental protection for ferroalloy furances. 介绍了热管及热管换热器的原理和结构,以及在铁合金电炉环保治理上的开发和利用。
- Closed- loop double pipe direct return system 闭式双管异程系统
- Tank process, double pipes process and mixing process are easy to achieve heat balance and product moisture, with low ammonia loss and steady operation. 认为槽式工艺、双管工艺和混合工艺较易解决热平衡问题,产品水分易达标,氨损失小,生产运行稳定;
- Keywords liquid;solid;fluidized bed;heat exchanger;solvent dewaxing;double pipe heat exchanger;cooling crystallizer;pilot test; 液体;固体;流化床;换热器;溶剂脱蜡;套管换热器;冷却结晶器;中间试验;
- Research on Discrete Design Method Used in Gas- Gas Heat Pipe Exchanger 气-气热管换热器离散型设计计算方法研究
- The paper instruduces the construction,the law of airflow and calculation methodof Laval Nozle were,which was used in the double pipes positive pneumatic conveying systen of moden flour mill. 介绍了在现代专用粉厂气力压运复式系统中使用的拉伐尔喷管的结构、气流运动规律及计算方法。
- Keywords heat pipe exchanger;design and calculation;nomographic method; 热管换热器;设计计算;线算图法;
- He is working double tides to finish his essay. 他日夜苦干,赶写他的文章。
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- I want a double room with a view. 我要一间能看到风景的双人房间。
- He was so fat that he had a double chin. 他胖得有双下巴了。
- The carpet is too thick to double up. 这地毯太厚没法折叠。
- Is the material single width or double width? 这幅料子是单幅的还是双幅的?
- Reserve double room June fourth to tenth inclusive. 预订双人房间,六月四日至十日,共六晚,望订妥复电。