1、[测]手持水准仪
... 激光扫平仪laser swinger 手持水准仪hand level 平板仪plane-table ...
2、手动水平仪
... guarantees 抵押物 hand level 手动水平仪 handrailings 扶手 ...
3、手持式水准仪
...手持液压钻机：hand held hydraulic drill手持式水准仪：hand level手持式电钻：hand-held electric drills ...
4、手持水平仪
... right-hand variable : 右边变量，自变量 hand level : 手持水平仪 hand labo(u)r : 手工劳动 ...
Abney hand-level亚伯尼手持水准仪;埃布尔尼手持水平仪
Hand reflected level反射水准器
Reduce Hand Fatigue Level减少手疲劳程度
Hand Activity Level手部
hand-level手水准
hand-level detail手水准
Traumatic amputation of wrist and hand, level unspecified腕和手水平未特指的创伤性切断
by hand level辅助平巷
Hand-over level切换电平