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1·The front handle is provided with an adjusting valve;

所述前柄 设有调节阀；

2·The soft-sealing gate valve is also used as flow adjusting valve.

橡胶闸阀并可做流量调节阀使用。

3·The pressure of scraper is controlled by the air pressure adjusting valve.

配套气压调节阀，控制刮印刀的压力。

4·With the drainage bag, liquid can be drained simply by opening the adjusting valve.

使用时，需要排液则打开调节阀 即可；

5·The valve should be completely closed or open; it should not be used as adjusting valve.

气阀在使用过程中应全开或全关，禁止作调节阀用。

6·The gas box through the adjusting valve and purifier is connected with the infusion bottle.

气箱通过调节阀、净化器和输液瓶相通。

7·The system consists of feedwater pump control, adjusting valve level control, safety and alarm devices.

该系统包括给水泵控制、调节阀阀位控制以及安全保护和报警。

8·The principles and applications of adjusting valve clearance by four-step method are presented in this paper.

介绍了发动机气门间隙四次调整法的原理与应用实例。

9·Automatic pressure boosting system: The pressure inside can be controlled by automatic pressure adjusting valve.

自动增压系统：罐内压力由自动压力调节阀控制。

10·The adjustable suction pot comprises a suction pot, a guide tube, an air extracting device and an adjusting valve.

本实用新型由吸罐、导管、抽气装置、调节阀组成。

调节阀

1·The pressure of scraper is controlled by the air pressure adjusting valve.

配套气压调节阀，控制刮印刀的压力。

2·The pressure of the positive pressure cavity is maintained by an air compressor and a vacuum and regulated by the corresponding adjusting valve.

正负压腔的压力由空压机和真空泵维持并由相应的调节阀调节。

3·Automatic pressure boosting system: The pressure inside can be controlled by automatic pressure adjusting valve.

自动增压系统：罐内压力由自动压力调节阀控制。

4·The gas box through the adjusting valve and purifier is connected with the infusion bottle.

气箱通过调节阀、净化器和输液瓶相通。

5·When the infusion is done, the adjusting valve is opened and the gas through the purifier enters into the infusion bottle.

输液时，打开调节阀，气体经净化器进入输液瓶。