SLDn.双倍左移(图纸的装箱单日;拉门;减速;螺线管)
SLabbr.透镜分光计(=lens spectrometer)abbr.海平面(=sea level)
sliding model plate滑模
sliding correlation滑动相关
sliding side saddle活动侧鞍座
sliding sash window推拉窗
sliding fifth wheel滑动牵引座
sliding modecontrol滑模变结构控制
slone potentiometer互导调整电位器
sliding window flow滑动窗口流程
sliding window size滑动窗口尺寸
sliding guide piece滑动导卫