1) relief valve oil flow
安全阀油流(量)
3) oil relief valve
油溢流阀;油压安全阀
4) large flux relief valve
大流量安全阀
1.
For the limitation of the present relief valve in hydraulic supports, a new type large flux relief valve used in hydraulic supports was introduced.
针对目前国内液压支架用安全阀存在不足,研制了一种新型液压支架用大流量安全阀。
5) oil relief valve
油安全阀
参考词条