扩增方法和步骤
Requirements and procedures of propagation
三阶段、九步骤反演方法
Three Stages and Nine Steps Inversion Method
选材的方法与步骤
method and procedure of material selection
齿隙调整步骤
backlash adjustment procedure
齿条位置传感器标定步骤
rack position sensor calibration procedure
成套仪器安装步骤
kit installation procedure
成功哺喂母乳的十大步骤
ten steps to successful breastfeeding
车架滚轮调整步骤
carriage roller adjustment procedure
铲斗间隙调整步骤
bucket clearance adjustment procedure
铲斗定位器调整步骤
bucket positioner adjustment procedure
拆卸和组装步骤
disassembly and assembly procedure