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Terms for subject Earth sciences containing 闸 门 | all forms | in specified order only
ChineseEnglish
尾水管闸门draft tube valve
快速换装闸门防喷器quick ram change
闸门sluice valve
闸门信号发生器gate generator
闸门冲程模型gate stroking model
闸门报警显示器gate alarm indicator
闸门调节模型gate setting model