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。
OBJECTIVE: to observe the methods and results of screw insertion and histocompatibility of host using Kirschner wire plus tapping technique.
目的：以徒手克氏针加叩击法制备胸椎椎弓根钉道，观察螺钉置入的准确性及置入后与宿主的组织相容性反应。
Objective To compare the clinical results of close reduction plus cannulated screw system and open reduction plus bone flap transfer treating femoral neck fractures.
目的探讨股骨颈骨折采用闭合复位加空心钉固定与切开复位空心钉固定加骨瓣移植的临床效果。
The output of the Fairchild Model 1500a relay is the sum of the spring bias, set with the Range Screw, plus a pneumatic input signal.
飞兆半导体的1500a型继电器输出是春天偏见总和，与范围螺丝集，加上气动输入信号。
The output of the relay is the sum of the spring bias, set with the Range Screw, plus a pneumatic input signal.
该继电器输出，是春天偏见总和，与范围螺丝集，加上气动输入信号。
Two 40 HP screw compressors in operation, plus one new standby compressor provided.
两台40马力的压缩机运行，另外还有一台备用。
Two 40 HP screw compressors in operation, plus one new standby compressor provided.
两台40马力的压缩机运行，另外还有一台备用。
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