工学 机电一体化 释 stepper motor 步进电机 一种将数字脉冲信号转换成机械角位移或线位移的执行元件。
计算机应用 计算机控制 释文 step motor 步进电机
- Lacus Lenitatis
- Lacus Luxuriae
- Lacus Mortis
- Lacus Odii
- Lacus Perseverantiae
- Lacus Solitudinis
- Lacus Somniorum
- Lacus Spei
- Lacus Temporis
- Lacus Timoris
- lacustrine alluvial landform
- lacustrine climate
- lacustrine coal-accumulating environment
- lacustrine coal-accumulating model
- lacustrine depositional system
- lacustrine erosional landform
- lacustrine landform
- lacustrine soil mass
- Lacus Veris
- Laczkovich
- LAD
- La Dame aux Camélias
- Lada Terra
- ladder
- ladderane