滑油舱 [
huá yóu cāng]
[船] lubricating oil tank
- 双作用无接触滑片泵力求解决我国成品油引油和扫舱难题,服务于国家成品油库安全改造工程。
Dual role of non-contact vane pumps to solve China's oil and finished oil products with sweeping module problems, serve the country's refined oil tank safety renovation project.
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