Company's screw-type air compressor has entered the ranks of the world's advanced level.
公司生产的螺杆式空气压缩机已跨入了世界先进水平的行列。
2
To finalize the program as follows: all rooms used fan-coil plus fresh air system, this building used as a screw-type chiller cold source.
最终确定方案为：所有房间采用风机盘管加新风系统，本建筑物采用螺杆式冷水机组作为冷源。
3
Conclusion the pure titanium screw-type implant can form a good osseointegration with the part-blood-supplied rabbit tibia, but the time of osseointegration is prolonged.