stepped – phrases

Terms for subject Oil / petroleum containing stepped | all forms | exact matches only

English	Chinese
double cone with stepped configuration	双锥阶梯型
stepped appearance	阶梯形
stepped bearing	止推轴承
stepped bore	级形孔
stepped bulkhead	阶梯式舱壁
stepped cam	分级凸轮
stepped drag bit	阶梯刮刀钻头
stepped drawing frame	分段拉伸机
stepped footing	阶形基础
stepped-gain amplifier	阶跃增益放大器
stepped-gain amplifier	分步增益放大器
stepped landform	多层地貌
stepped landform	层状地貌
stepped piston	阶梯形活塞
stepped thread adaptor	异径螺纹接头
stepped-up infill drilling	逐步加密钻井