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Terms for subject Technology containing 注道 | all forms | in specified order only
ChineseEnglish
底注浇道siphon runner
整体灌注式轨道paved concrete track
注入器管道injector tube
注入孔道injector tunnel
注入轨道injection trajectory
注入轨道injection orbit
注入轨道半径injection orbit radius
注入通道injection channel
注射法隧道施工injection method in tunnel construction
注道衬套,唧嘴,浇口衬套sprue bushing