孔通亦称“烧白柴”。德昂族岁时风俗。流行于云南。农历十二月十四举行。通常由安长（还俗佛爷）主持。
通气孔 [机] vent ; breather ; air vent ; air breather
硅通孔 TSV ; through-silicon-vias ; Through Silicon Via
树冠气孔通导率 Canopy Conductance
通风孔 [矿业] vent hole ; air ventilator
通孔 through hole ; via ; thru hole ; through-hole form
转动导缆孔通用导缆钳 universal chock
镀通孔 plated through hole ; PTH ; plated thru-hole ; hole, plated through
导通孔 via ; Feed Through Hole ; PTH lated Thru Hole
主轴通孔直径 Spindle bore ; Thru-hole of spindle ; Spindle hole ; through hole dlameter
通渠孔 rodding eye ; cleaning eye
根据设置压力和节流孔通径来确定阀门的流容。
利用沉头孔通孔二次定位加工沉头孔盲孔的方法，可提高批量较大、精度要求较低的沉头孔加工效率，节约企业的加工成本。
This paper discussed a method of counterbore machining by using though-hole orientation to improve the efficiency of lower exact counterbore volume-produce and reduce the cost of corporation.
采用喷流焊的方法拆除这些通孔元件可以避免这些问题。
Using the method of jet welding dismantling these through-hole components to avoid these problems.
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