air vent pipe
英 [eə(r) vent paɪp]
美 [er vent paɪp]
通气孔
双语例句
- Flammable gas produced from petrochemical facility is discharged mostly by torching or directly into air through vent pipe.
石油化工生产装置大多是通过火炬燃烧排放易燃易爆气体或通过放空管将易爆气体直接排入大气中。 - An air vent connected to the other side of the pipe is fitted with a puppet so it can be propped inside, looking like just another of baby's stuffed toys.
管子另一端是小空调排气孔，上面可以装上一只玩偶，玩偶不但固定了管子，还装点了婴儿车。 - The damper plate rotates around an axis rod to control the flow of air through the vent pipe.
这个风挡通过中心轴控制旋转来让通过排气管的空气流动起来的。 - In numerical simulation, practical landform data and set up horn-shape intake and air vent pipe are adopted. The moving shape of vortex has been simulated and the result of model test accords with simulation result well.
数值模拟采用了实际地形资料，设置了喇叭口和通气孔，对进水口前旋涡流场进行了模拟，与模型试验结果符合良好。