floating magnetic head 浮动磁头 相似单词 backing n.[C] 1.后退;倒退 2.后盾;支持 3.(一群)支持者 4.背衬;(镜背)水银层;【建】里壁 5.(放在舞台布景中门窗等后面以遮住后台的)衬幕 6.(尤指录在磁带上的)伴奏;伴唱 floating a. 漂浮的,浮动的,移动的 device n. 1. 器具,器械,仪器;装置;...
The utility model relates to structure improvement for heat exchangers, in particular to a floating-head heat exchanger. The floating-head heat exchanger comprises a front end tube box, a housing, a floating head with a backing device, an outer head cover and fastening seals used for connecting...
floating head backing device浮动背衬环,浮头勾圈 floating head disk controller浮动头磁盘控制器 floating head flange浮动头法兰 相似单词 floatinga. 漂浮的,浮动的,移动的 coverv.[T] 1. 遮盖;覆盖(+with) 2. 覆盖...的表面(+in/with) 3. 掩饰;隐匿 4. 包含;适用于 5.(不用被动态)行过(路程) ...
The utility model relates to structure improvement for heat exchangers, in particular to a floating-head heat exchanger. The floating-head heat exchanger comprises a front end tube box, a housing, a floating head with a backing device, an outer head cover and fastening seals used for connecting...
FLOATING HEAD SLIDER, FIXED TYPE HARD DISK DEVICE 优质文献 相似文献Effects of certain design parameters on load/unload performance [disk drives] Dynamic load/unload (L/UL) has been widely used in portable and removable drives, and the disk drive industry has started to apply it in desktop and...
Given the importance of finding the cost accurately, several areas of improvement and further research have been identified for the cost models used within the optimisation approaches reviewed. Improvements could be made to include welding, paint, forming, and other overhead costs, with little effect...
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floating head backing device 浮动背衬环,浮头勾圈相关短语 sinker (浮标等的) 沉锂 ice island (指浮冰的) 冰岛 total free surface (浮选) 总自由面 impeller diffuser clearance (浮选机) 叶轮扩散器间隙 floating pan (即浮式蒸发皿) 浮皿 latent hydrophobic quality (指浮选粒子) 潜在疏水性 lead scoria...
One end of the heat exchange tube bundle is connected to the fixed tube sheet, the other end of the heat exchange tube bundle is connected to the floating tube sheet, and the floating tube sheet is fixedly connected with the floating head cover through the floating head backing device ...
headHeatexchangerThis paper examines the design procedure for a single split backing ring used in a heat exchanger floating head. The present design procedures per established design codes are considered by many designers as too conservative, and hence finite element analysis was used to investigate ...