English translation for "ballast mattress"

沉碴垫层
碎石垫层

Related Translations:

interrupted vertical mattress suture:  间断垂直褥式外翻缝合

ballasting plough:  平碴犁

ballast hoe:  道碴铲

ballast keel:  压载龙骨

ballast simulator:  压载模拟器

asbestos ballast:  石棉道床

concrete ballast:  混凝土压舱块混凝土压载

ballast tray:  挡架型浮阀塔盘精馏塔平稳板配重箱镇气分馏塔盘重型浮阀塔盘

ballast ratio:  压载比

toeof ballast:  道床坡脚

Similar Words：

"ballast loader" English translation, "ballast main" English translation, "ballast mark" English translation, "ballast master" English translation, "ballast mat" English translation, "ballast of fluorescent lamp" English translation, "ballast operation" English translation, "ballast particle" English translation, "ballast passage" English translation, "ballast piling" English translation