[地质] macropore，megalopore ；

[例句] 左右两侧的两个大孔,分别表示进气阀孔和排气阀孔. The large holes on the left and right represent the inlet and exhausting valve ports respectively.

[例句] 结果: LSA-5B型大孔吸附树脂对莲心生物碱具有较大吸附量. Result: The LSA - 5 B macroporous adsorption resin prolided the optimal separating efficiency.

aperture，bore diameter ；

[例句] 用闪光照相，要把光圈孔径定为5.6。 For flash photography, set the aperture at f.5.6.

[例句] 他把镜头光圈孔径缩小. He stopped down the lens to a small aperture.

blastopore，protostoma，archistome，gastropore ；

[例句] 只有胚孔的背唇能够诱导宿主发育的改变. Only the dorsal lip of the blastopore could induce altered development in the host.

[化] manhole，manway ；

[例句] 请将人孔盖移开。 Please move the manhole cover away .

[例句] 人孔盖使用不锈钢螺栓和螺母拧紧. Stainless steel bolts and nuts shall be tightened on manhole covers.

[化] piercing，punching ；

[例句] 阐述了冲孔 、 落料 、 压弯复合模的结构设计及工作原理. Expounded punching, blanking, bending modulus of the composite structure design and principle.

[例句] 设计了一种新型无毛刺冲孔模具. A new style punch die without burrs is designed.

[电工] consent，pin hole，connector，tip jack，taphole ；

reaming，fraising，scan ；

[例句] 铰孔是孔的精加工手法之一. Reaming is one of the finish machining methods of hole.

[例句] 铰孔或攻丝时,不要用力过猛, 以免折断铰刀或丝锥. Do not overexert when reaming holes or threading, lest breaking off the reamer or the tap.

acanthopore ；

[例句] 他示范如何修补车胎刺孔. He demonstrated how to mend a puncture.

[例句] 设计了一种金属孔板波纹填料用刺孔机,包括上、下辊轮, 刺辊, 槽辊, 减速系统. It includes the up and down rolling wheel , thorny roller, groovy roller, reducing gears.

[化] micropore，microvoid ；

[例句] 那些多孔岩石的微孔中含有从地球上渗下来的水分. The pores of this rock contain water that seeps down through the Earth.

[例句] 这种流体的表面张力为零,所以可以渗透到微孔之中. The fluid can penetrate into pores because it has zero surface tension.

enterobrosis，intestinal perforation ；

[例句] 主要并发症为肠出血 、 肠穿孔. Major complications for intestinal bleeding, intestinal perforation.

[例句] 肠穿孔被踢的马. Intestinal perforation from being kicked by a horse.

[无脊椎] lenticel，lenticelle，dermal pore ；

[例句] 一年生枝浅黄褐色, 具椭圆形皮孔, 尤以叶柄附近为多. On one - year - old tawny sticks, with oval - shaped Pikong, especially near the petiole more.

[例句] 聚合果长椭球形, 长达13厘米, 直径约9厘米,外果皮有苍白色皮孔. Aggregate long ellipsoid, 13 cm long, 9 cm in diameter ; pericarp with glaucous lenticels.

[医] foramina singulare ；

[例句] 结论单孔或双孔钻颅血肿引流是治疗慢性硬膜下血肿的有效方法. Conclusion Single - bore or double - bore drainage is effective in treating chronic subdural hematoma.

[例句] 短线 投资能力的训练也需要运用到单孔射击理论. Short - term ability to invest in training also to apply the theory of single shooting.

earhole ；

[例句] 20她妹妹很想穿耳孔. Her sister wants to dig a hole in her ear.

[例句] 化装师们最后还是在他的道具上开了更大的耳孔,这样亚斯汀就可以听得更清晰了. Makeup artists eventually cut slightly larger ear holes in the pieces so Astin could hear better.

airway，blowhole，[机] air gallery，ventilating device，vent ；

[例句] 天花板上有个小小的通风孔。 There was a small air vent in the ceiling.

[例句] 惬意的、湿润的空气从通风孔里灌进来. Sweet damp air poured in through the vent.

pore ；

[例句] 毛孔无须放大就可以看见。 Pores are visible without magnification.

[例句] 通过张开的毛孔排出汗液和污垢。 Your open pores excrete sweat and dirt.

evelet，oillet，oylet，eyelet ；

[例句] 这工具的两边各有一对孔眼. There are twin holes on each side of the instrument.

[例句] 螺栓的孔眼完全合适. The holes for the bolts register perfectly.

hole，cavity，acupoint，foveola ；

[例句] 痛苦的嚎叫声从本该是它脸部的位置上那深陷的黑色孔穴中传出来. Howls of pain issue from a gaping black orifice where its face should be.

[例句] 泉源岂能从同一孔穴,涌出甜水和苦水来? Does a spring gush forth from the same opening both pure and brackish water?

[化] air-bleed hole ；

[例句] 他使橡胶塞牢固地塞进盖上的排气孔. He presses the rubber stopper firmly down on the vent.

[例句] 当掀下按钮时,排气孔通道被阻断,输出信号增大. When the button is depressed the vent is closed and the output signal increases.

[化] access hole，access(ing) opening，manhole ；

[例句] 有人在(锅炉的)检修孔中工作. Someone is working in the manhole.

[例句] 在油箱顶部设置检修孔,以拆卸过滤器和滤清器. Put a manhole cover on the tank top for removing filters and strainer.

nib，eyelet ；

[例句] 在基诺山寨, 耳环眼孔的大小,是基诺人勤劳与懒惰的标志. In the Jinuo Mountain , diligence and laziness are told by the ear - ring holes.