柔性软管

1.
flexible hose
实用海洋平台英语 - 豆丁网 ... flaw echo 缺陷回声 flexible hose 柔性软管 flexible riser 挠性立管 ...
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2.
HOSE.FLEXffiLE
Housing, flywheel ... SEAL,DUST 尘封 HOSE.FLEXffiLE 柔性软管 SCREW,CAPTIVE WASHER 垫圈螺栓 ...
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