air hole

基本解釋

This welded seam is found an obvious air hole and an unqualified undercut with macroscopic check.
這個焊口以宏觀檢查發(fā)現(xiàn)明顯的氣孔和超長的咬邊。
Given a lattice symmetry, larger absolute photonic band gap was achieved by selecting an air hole shape of the same symmetry.
給定晶格對稱結(jié)構(gòu)，選擇具有相同對稱形狀的空氣孔能得到較大的絕對光子帶隙。
We propose and optimize the antireflection coating composed of a row of tapered dielectric waveguides for two-dimensional air hole-type photonic crystal negative refraction slab lens.
提出并優(yōu)化了由單排漸變介質(zhì)波導(dǎo)構(gòu)成的二維空氣孔型光子晶體負折射平板透鏡表面的減反層，改善了成像質(zhì)量。

In this one you shove air into a hole, which then naturally ignites the oil.
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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.
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PORTLAND, Ore. (AP) — Portland firefighters cut a hole through concrete and used an air bag and a soapy lubricant to free an Oregon woman who fell and became stuck in a narrow opening between two buildings Wednesday morning.
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通氣孔
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《橋規(guī)》規(guī)定的通氣孔設(shè)置方法,對于降低因環(huán)境溫度改變而引起的空心橋墩內(nèi)外空氣溫差效果是很明顯的,對橋墩是有利的。
透氣孔
氣孔