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S 开头的英语单词（共 361,851 个）
seal water
封水
seal water booster pump
封水升压泵
seal water filter
封水过滤器
seal water heat exchanger
封水冷却器，轴封水热交换器
seal water injection filter
封注水过滤器
seal water leakoff pump
封水引漏泵
seal water pipe
水封水管
seal water pump
[化] 轴封水泵
seal water reflux filter
封水回流过滤器
seal water system
密封水系统
seal water tank
水封水箱
seal wax
火漆
seal weld
[机] 对闭熔接, 防漏熔接
seal welding
密封焊接
seal wire
铅封丝
seal with
[网络] 用…密封
seal with arrow-rings
[化] 箭形圈密封
seal with axis deviation
轴线偏斜密封
seal with bush
[化] 衬套密封
seal with cup packing
杯形垫密封
seal with double-cone
[化] 双锥密封
seal with elastometic washer
[化] 橡胶圈密封
seal with flat gasket
[化] 平垫片密封
seal with one's blood
用鲜血证明
seal with screwed joint
螺纹连接密封