查询词典 friction

Babs：进场波束指向系统

Babcock coefficient of friction 巴布科克摩擦系数 | BABS 进场波束指向系统 | baby check valve 小型单向阀;小型检验开关

Fresnels biprism：菲涅耳双棱镜

Fresnel diffraction 菲涅耳衍射,菲涅耳绕射 | Fresnels biprism 菲涅耳双棱镜 | friction 摩擦,摩擦力

Fresnel's biprism：菲涅耳双棱镜

Fresnel diffraction 菲涅耳衍射,菲涅耳绕射 | Fresnel's biprism 菲涅耳双棱镜 | friction 摩擦,摩擦力

Fresnel's biprism：菲涅耳双 镜

990 Fresnel diffraction 菲涅耳衍射,菲涅耳绕射 | 991 Fresnel's biprism 菲涅耳双 镜 | 992 friction 摩擦,摩擦

bituminous macadam：沥青碎石层(道路)

bituminous friction course 沥青防滑层 | bituminous macadam 沥青碎石层(道路) | bituminous material 沥青材料

de Broglie relation：德布罗依关系(式)

Darcy-Weisbach friction coefficient 达(西)?魏(斯巴)二氏摩擦系数 | De Broglie relation 德布罗依关系(式) | De Broglie wave 德布罗依波

cathead：猫头

mechanical friction device 机械磨擦装置 | cathead 猫头 | elevator 吊卡

CFC chlorofluorocarbons：含氯氟烃(氟属致冷剂)

56 CAT carburetor air temperature 化油器空气温度 | 57 CFC chlorofluorocarbons 含氯氟烃(氟属致冷剂) | 58 CFRC carbon fiber friction material 碳纤维摩擦材料

changeover valve：变位阀

17 变摩擦式减震装置 variable friction type snubbing device | 18 变位阀 changeover valve | 19 拨叉 poking fork

charging by contact：接触起电

charged particle 带电粒子 | charging by contact 接触起电 | charging by friction 摩擦生电

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人