通风孔：一个用于进出空气的孔洞。
air hole //
名词 a hole that allows the passage of air, esp for ventilation 风眼
a local region of low pressure or descending air that causes a plane to lose height suddenly
同义词： air pocket / pocket
a hole that allows the passage of air
通气孔
透气孔
通风孔
通气孔-引用次数：6
⑦The methods of air hole location in《Bridge Rules》have obvious effects on reducing the inner and outside air temperature contrast of the hollow pier, which is caused by environmental temperature changes and it is for the piers.
⑦《桥规》规定的通气孔设置方法,对于降低因环境温度改变而引起的空心桥墩内外空气温差效果是很明显的,对桥墩是有利的。
参考来源铁路空心桥墩温度场试验研究
透气孔
气孔
气孔
...论文|医学论文 关键词 ：陶瓷内衬管；裂纹；气孔；微观结构；添加剂 [gap=654]Key words: ceramic-lined pipe; crack; air hole; fine texture; additive ...
... air pocket(大气中使飞机突然下跌的... air hole通气孔 air空气 ...
... panel n.面板,嵌板,仪表板,座谈小组,全体陪审员vt.嵌镶板 air hole透气孔 division n.部门 ...
[机]气孔；河中不冰冻部分
After setting the air hole, the fault is removed.
经增设通气孔后，故障被排除。
Air hole structure incorporating our airy effect.
泡棉透气结构具有通爽作用。
This welded seam is found an obvious air hole and an unqualified undercut with macroscopic check.
这个焊口以宏观检查发现明显的气孔和超长的咬边。
In this one you shove air into a hole, which then naturally ignites the oil.
Then there's the steady, maddening aero moan as the G-wagon beats a square hole in the air going down a highway.
WSJ: Mercedes-Benz G63 AMG Review: Civilians Shouldn't Salute It | Rumble Seat by Dan Neil
Scott leaned back and thrust his arms in the air after the putt dropped on the 10th hole, a celebration for all of Australia and personal redemption for himself.