直接载荷式安全阀的英文

direct loaded safety ale

direct loaded safety valve

• 直接:    direct; immediate
• 载荷:    load; loading
• 式:    type; style
• 安全阀:    safety valve

例句与用法

1. Spring loaded safety valves
   弹簧直接载荷式安全阀
2. Direct loaded safety valve
   直接载荷式安全阀