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Terms for subject Technology containing double head | all forms | exact matches only | in specified order only
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core head of double tube-rigid type双动双层取芯器
core head of double tube-rigid type双动双层岩芯管
double cap casing head双套管接头
double cross head bollard双十字头系缆柱
double head automatic transmitter双机头自动发报机
double head bitt双柱头系缆柱
double head chaplet双面型芯撑
double head flat scraper双头平刮刀
double head grinder双头研磨机
double head rail双头轨
double head spray gun双口喷枪
double head spray gun双头喷枪
double head spur dike双头丁坝
double head tyre双缘轮胎
double head wrench双头扳手
double lark's head两层双合套
multiple dimensioned double head wrench多尺度双头扳手
triple head-lock and double side-lock tile三向顶嵌合与双向嵌合的瓦片