English translation for "梯级异径螺旋"

stepped diameter auger

Related Translations:

梯级水坝:  barrage steps

长方梯级:  flierflyer

露天梯级:  perron

梯级坡降:  stepped gradient

山麓梯级:  piedmont benchpiedmont flatpiedmont stairwaypiedmont step

运河梯级:  canal ramps

梯级河槽:  stepped channel

梯级高度:  rise

登岸梯级:  landing step

梯级挡板:  skirt guard

Similar Words：

"梯级楔板" English translation, "梯级信号" English translation, "梯级型大厦" English translation, "梯级形齿轨" English translation, "梯级形齿轨 阶梯形齿条" English translation, "梯级预算法" English translation, "梯级运河" English translation, "梯级杂交体系" English translation, "梯级照明" English translation, "梯级征" English translation