I opened the window a while cold wind hit me, I was frozen straight suctionair-conditioning.
我打开窗户，寒风打我，我被直接吸入空调冷冻。
2
The engine, as it cooled itself, sucked in air through the outlet hose, producing suction in the vacuum chamber, and so drawing the plunger down and compressing the spring.
当引擎冷却时，通过出口软管吸入空气，在真空管产生吸气，导致柱塞向下挤压弹簧。
3
Air compressor suction certain volume and pressure of the air, and the compression for smaller pressure higher after air output.