- 双语例句 更多例句
1、
The shaft seal can adopt soft gland packing or mechanical seal for selection.
泵的轴封有软填料和机械密封两种供用户选用.
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- 相关词组
- packing list装箱单;
- large packing大包装;
- inner packing[经] 内包装;
- bank seal银行印章
- navy seal海豹特遣队;
- semimetallic packing半金属填料
- fur seal海狗;海熊;
- meat packing肉类加工;
- single mechanical seal单端面机械密封
- single mechanical end face seal单端面机械密封
- nude packing裸装;
- single seal单层式封层
- PACKING MATERIAL填充材料;填塞料;密封材料;衬料;
- semi-hard packing半硬填料
- side seal侧封;侧密封
- sintered soft magnetic material烧结软磁材料
- air tight seal气密
- silicone elastomer seal ring硅化人造橡皮密封环
- shaft seal pump轴封泵
- shaft seal cover轴封盖
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