gaskets造句
        You should write your home address on the envelope 
gaskets.
你得把你们家的地址写在信封上.
Gaskets and O rings are made of elastomers.
密封垫和O型环是由人造橡胶制成的.
Seat Face: Negates need for flange 
gaskets.
阀座表面: 不需要使用阀兰垫圈.
The 18 - 8 inlay is not required for graphite 
gaskets.
对于石墨垫圈来说,并不需要18-8嵌体.
D . When specified , 
gaskets of other materials are available as an option.
作为备选件, 如果用户要求, 也可提供其它材料的垫圈.