operating space

It provides the licensing framework for launching satellites and operating space objects in outer space.

该条例为发射卫星和操作外层空间物体设立发牌机制.

The main function of the biological safety cabinets is to provide a clean operating space, it is an important clean equipment of microbial experimental operation, it plays a protective effect for operator, experiment environment and the samples.

生物安全柜的主要功能是提供一个洁净的操作空间，它是微生物实验操作的重要洁净设备，对操作人员、试验环境和受试样本起隔离保护作用。

The current operating space occupancy rate has reached 90 %.

目前营业用房的出租率已达90%以上.

The internal carotid artery upper space could use as operating space in 7 patients because of absence of the lenticulostriate arteries and the perforating artery of A1 and bifurcation of internal carotid artery.

颈内动脉上间隙均见不同程度增大。7例由于A1及分叉部穿通动脉、M1内侧豆纹动脉缺如形成自然手术间隙进行直接操作。