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floating-ring seal
释义
floating-ring seal
Encyclopedia
工学
旋转密封
释
floating-ring seal
浮环密封
靠浮动金属圆环与轴或壳体间的极小间隙限制流体泄漏的非接触式动密封。
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steroid
steroid acid
steroid alkaloid
steroid hormone
steroid hormones
steroidogenesis
steroid saponin
sterol
sterol carrier protein
sterol lipid
sterol metabolism
sterol metabolite
Sterope
stethoscope
stethoscope(without electric power)
Stetson crater
Stetter
Steve Chimombo
Steve C. Levinson
Steve Coll
stevedore knot
Steve James
Steve Jobs
Steven Lopez
Steven Ng-Sheong Cheung
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更新时间:2026/6/12 20:16:53