查询词典 direct selling

gas welding, welding torch (blowpipe)：气焊,焊枪

fully satisfy the requirements for direct construction 完全满足直接施工的需要 | gas welding, welding torch (blowpipe) 气焊,焊枪 | general welding rod 一般焊条

indirect valve gear：间接式气门驱动机构

直接式气门驱动机构 direct valve gear | 间接式气门驱动机构 indirect valve gear | 气门杆 valve stem

indirect valve gear：气门杆

direct valve gear 间接式气门驱动机构 m lrl>A'X | indirect valve gear 气门杆 _&&;)}YBBP | valve stem 加大气门杆 DBWo

direct valve gear：直接式气门驱动机构

气门机构 valve gear | 直接式气门驱动机构 direct valve gear | 间接式气门驱动机构 indirect valve gear

direct valve gear：间接式气门驱动机构

valve gear 直接式气门驱动机构 t,ONN0(P | direct valve gear 间接式气门驱动机构 m lrl>A'X | indirect valve gear 气门杆 _&&;)}YBBP

heat transfer printing：转写染色法

印刷染色法 direct printing | 转写染色法 heat transfer printing | 脱膜 removing of coating,stripping of coating

steam distillation simulator：蒸汽蒸馏模拟模型

steam direct drive 蒸汽直接传动 | steam distillation simulator 蒸汽蒸馏模拟模型 | steam dome 汽包

Direct spring loaded safety valve：弹簧式安全阀

弹簧薄膜式减压阀 Spring diaphragm reducing valve | 弹簧式安全阀 Direct spring loaded safety valve | 弹簧座 Spring plate

Direct spring loaded safety valve：弹簧式

弹簧薄膜式活塞式可调减压阀" id="tag_keys_links">减压阀 Spring diaphragm reducing valve | 弹簧式 Direct spring loaded safety valve | 弹簧座 Spring plate

Direct spring loaded safety valve：弹簧式危全阀

双闸板仄板闸阀 Single Disc Flat Gate Valves | 弹簧式危全阀 Direct spring loaded safety valve | 弹性闸板 Flexible gate disc

be vain about：对...很自负

be utilized for%[]%用于% | be vain about%[]%对...很自负% | be vain of%[]%对...很自负%

Philip Noel-Baker：(诺贝尔奖获得者)

Robert Mundell (诺贝尔奖获得者) | Philip Noel-Baker (诺贝尔奖获得者) | Jules O'Riordan (电台DJ)