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- Boiling heat transfer on composite powder porous surface tubes 复合粉末多孔表面管的沸腾传热
- Comparison of Physical Models of Porous Surface Tubes in Boiling Heat Transfer in Heat Exchangers 换热器用多孔管沸腾传热物理模型比较
- porous surface tubes 多孔管
- porous surface tube 表面多孔管
- Used to form a hard coating on a porous surface. 用在多孔表面形成坚硬的涂层。
- To excrete (moisture) through a porous surface, such as the skin. 冒汗:以带孔的表面排泄(水份),如皮肤
- sintered porous surface tubing 烧结型多孔管
- It's a two-component, varnish based on epoxy resin, with low viscosity good adhesion and penetration to porous surface. 以环氧树脂为基料制成的双组份清漆,具有粘度低、对多孔表面的渗透性好和附着力强等特点。
- A substance, such as dried clay or cement, used to pack and seal pipe joints and other connections or coat a porous surface in order to make it tight. 封泥,水泥封涂一种物质,如晒干的粘土或水泥,用于绑裹和密封管道的连接处和其它连接点或覆盖以有孔的表面以使之牢固
- A substance,such as dried clay or cement,used to pack and seal pipe joints and other connections or coat a porous surface in order to make it tight. 封泥,水泥封涂一种物质,如晒干的粘土或水泥,用于绑裹和密封管道的连接处和其它连接点或覆盖以有孔的表面以使之牢固。
- A uniform magnetic field acts perpendicular to the porous surface which absorbs the micropolar fluids with a suction velocity varying with time. 均匀磁场垂直作用于可以吸收微极流体的多孔表面,吸引速度随着时间而变化。
- The two prerequisites for bone ingrowth are immediate implant stability at the time of surgery and intimate contact between the porous surface and iable host bone. 骨长入的两个先决条件是手术时假体获得即刻稳定及多孔表面与活性宿主骨的密切接触。
- This nail clipper has a suction base to secure it to a non porous surface and a magnifier to make nail clipping easier to see without having to bend right over. 此指甲剪附于塑胶板上,下有两个大吸盘,可将剪指甲器固定于桌上安全地使用。指甲剪上特别设计附有一个小型放大镜,方便视力不佳者使用。
- Chandra, S. and Avedisian, C. T., "Observations of Droplet Impimgement on a Ceramic Porous Surface," Int. J. Heat Mass Transfer, Vol. 35, No. 10, pp. 2377-2388(1992). 王安邦,林志宏,“微小液滴撞击加热平钣之模态分析,”中国机械工程学会第十四届全国学术研讨会,十二月,中坜(1997)。
- The adaption of computer program instead of manual opertion for boiler heating surface tube sizing helps ruduce error rate, improve material utilization and save working time, as proved in production. 用计算机辅助人工进行锅炉受热面管子的排料,不仅减少出错率,而且能提高材料的利用率,节省排料时间。计算机排料的优越性得到了实际生产的验证。
- Preliminary inestigations suggest such treatment can dramatically improe the osseous integration of a press-fit implant and proide skeletal fixation as durable as bone ingrowth into a porous surface. 初步研究表明这种处理方法可极大地促进紧压配合假体的骨结合,能为假体提供骨骼固定,直到骨长入到柄的多孔表面内。
- In the solvent-permeable and ion-penetrable porous surface layer of the particle, idealized hydrodynamic frictional segments with fixed charges are assumed to distribute at a uniform density. 在溶剂与离子皆可自由穿透的多孔性表面层内,水力摩擦环节和固定电荷皆为均匀分布。
- used to form a hard coating on a porous surface 用在多孔表面形成坚硬的涂层
- Any of several tough, porous leather substitutes. 通气性强的塑料几种粗糙的多孔的皮革代用品
- He added sand to the soil to make it more porous. 他往土里掺了些沙子以提高渗水性能。