... coefficient of static friction静摩擦系数 coefficient of surface expansion表面膨胀系数 coefficient of thermal conductivity导热系数 ...
基于116个网页-相关网页
... superficial expansivity 面膨胀系数 ; 表面膨胀系数 superficial velocity 表面速度 ; 空塔速度 ; 表观速度 ; 空床流速 superficial area 表面面积 ; 表面积 ...
基于100个网页-相关网页
... coefficientofstaticfriction静摩擦系数 coefficientofsurfaceexpa ion表面膨胀系数 coefficientofthermalconductivity导热系数 ...
基于10个网页-相关网页
塑封集成电路因其是非气密性封装，封装材料热膨胀系数的不同以及被粘接材料表面能低，是造成塑封电路离层或开裂的内部原因。
First of all, the internal reason for the delamination or cracking is the different CTE of the packaging materials and the low surface energy of the adhesions.
通过涂层配方设计，使底釉和表面涂层膨胀系数基本与牙根基体材料钛合金匹配。
Through designing the composition of the inner glass layer (ig) and the coating, the thermal expansion coefficients of the ig and the coating were matched basically with those of the metal matrix.
应用推荐