low-shaft furnace 坑式炉 ; 持续炉 ; 连续炉 ; 矮竖炉
low-shaft electric furnace 矮炉身电炉
low-shaft blast furnace [冶] 矮高炉
low-shaft furnace smelting 矮竖炉熔炼
output shaft low gear 低档轮出油 ; 低档轮出轴
low pressure shaft 低压轴转速
Low-speed shaft 低速轴
idler shaft low speed gear 空转轴低速齿轮
This new shear has simple structure, reasonable stress, high rigidity, long service life and convenient maintenance compared with low shaft floatation disc fly shear.
与下轴浮动式圆盘飞剪相比，该新型剪机的结构简单，受力合理，刚度及剪刃寿命提高，且维修方便。
In the center of each gallery is a ventilation shaft, bounded by a low railing.
在每一条廊道中心都有一口通风井，外面围着一道矮矮的栏杆。
COAXIAL shaft, Two shafts rotating one inside the other for rotating the low and high pressure compressors by the low and high pressure engine turbines.
同心轴，两个套在一起旋转的轴。用于使发动机低压和高压涡轮分别带动低压和高压压气机。
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