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- The regulating handle is fitted with a fine speed adjust knob and a latch. 调节手柄配有一个细的速度调整旋扭一个锁销。
- The volume adjustment knob on my TV is broken. 我电视机上的音量调节开关坏了。
- To clean strainer or replace seat/stem module shut off supply, loosen knob retaining screw and back off adjusting knob. 要清洗过滤器或更换阀座/阀杆模块，先关闭供应管道，松开旋钮固定螺丝并且将调节旋钮退出。
- The frequency used in experiments was set at 20.3 kHz (controlled through the adjusting knob). 频率被使用在实验被设置了在20.;3 千赫(被控制通过调整的瘤) 。
- Always depressurize a regulator before closing the adjusting knob and removing the regulator from the cylinder. 在关闭调整钮和从钢瓶上断开调整器之前，总是使调整器减压。
- Close the regulator. After relieving all the gas pressure, turn the adjusting knob counter clockwise as far as it will go. 关闭调整器。在释放了所有的气体压力之后，逆时针旋死控制钮。
- Close the regulator. To close the regulator, turn the adjusting knob to the full counter-clockwise position. The regulator must be closed before opening the cylinder valve. 关闭调整器。要关闭调整器，把调整钮逆时针旋死。在开启钢瓶阀门之前，必须关闭调整器。
- Turn the adjusting knob clockwise and establish the required use pressure by referring to the low-pressure gauge. Make sure that the cylinder valve is easily accessible. 顺时针旋转调整钮，通过查看低压量表建立要求的使用压力。确认钢瓶阀门容易接近。
- Check diaphragm regulators for creep (leakage of gas from the high-pressure to the low-pressure side when the adjusting knob is turned fully counterclockwise). 检查隔膜调整器是否有漂移（如果调整钮逆时针方向旋死的话，会出现从高压端到低压端的气体泄漏）。
- For slower rebound, turn the red adjuster knob clockwise. 顺时针转动红色调节钮以减慢回弹速度。
- Never exchange the discharge (low-pressure) gauge for one of lower pressure. The gauge may rupture if the adjusting knob is unintentionally turned too far. 禁止把排出量表换成更低压力的量表。如果无意中把调整钮旋的太远的话，量表会破裂。
- PIT and PLT adjusting knob. 调节旋钮。
- With the regulator adjusting knob turned fully counterclockwise, place both hands on the cylinder valve and open it slowly, allowing the pressure to rise gradually in the regulator. 调整器的调节钮逆时针旋死后，两只手放在钢瓶阀门上，慢慢地开启，使调整器内的压力逐渐增加。
- Vent the gas. Vent the gas in the regulator and/or system, or isolate the system, and vent the gas in the regulator by turning the adjusting knob clockwise so that no pressure is trapped inside the regulator. 排出气体。排出调整器和/或系统内的气体，或者把系统隔离开再通过顺时针旋转调整钮排出调整器内的气体，这样调整器内就没有截留的压力。
- High-pressure media enter the regulator through the inlet into the high-pressure chamber.When the adjusting knob is turned clockwise, it compresses the range spring and exerts a force on the diaphragm, which pushes the valve stem open. 高压介质通过入口进入高压腔。当调节钮顺时针方向旋转时，它压缩距离弹簧，从而对隔膜施加了一个力，推开了阀杆。
- Vent the gas in the regulator and/or system, or isolate the system, and vent the gas in the regulator by turning the adjusting knob clockwise so that no pressure is trapped inside the regulator. 排出调整器和/或系统内的气体，或者把系统隔离开再通过顺时针旋转调整钮排出调整器内的气体，这样调整器内就没有截留的压力。
- Two adjustable knobs for angling the light. 两个独立的旋钮调节卤素灯的角度.
- The pilot reports bad visibility over the airport. 飞行员向机场报告能见度很低。
- Black smog reduced visibility to about fifty yards. 黑色的烟雾使能见度降到大约五十码左右。
- Twist the knob to the right setting. 把旋钮拧到适当的定位挡上。
