为什么有些树叶中充满了孔洞？
背部每侧有对称的相同数量的穿孔洞。
It is a symmetrical piercing with an equal number of holes on each side.
各种孔洞、纹理、图案和光滑的反光面。
Full of holes, texture, pattern and all shiny and bright with great reflective surfaces.
而现在，干涸的河床布满凹坑，处处是裂缝和孔洞。
Now the barren river bed is pitted with cracks and subsidence holes.
他让一条兽皮通过孔洞，-突然-你和我都出生了。
He pushes a strip of animal hide through the hole. And - suddenly - you and I are born.
通过孔洞和台阶的塑造，空间比实际看起来更宽阔。
By the void and the step, I made the space feel wider than the actual area.
皮革两头各打上一个孔，再用铁丝穿过孔洞系在一起。
Two holes had been punched in each end and the ends were laced together with bailing wire.
基础中预留孔洞应按施工图纸要求的位置和标高留设。
Reserve holes in the foundation according to the locations and elevations in the construction drawing.
在舱门上发现的孔洞使人们猜测他们可能是被枪弹射穿的。
Holes were found in the door, leading to speculation they may have been caused by gunfire.
科洛爪鱼是巨型水下猛兽，栖息在纳布星核的多孔洞穴里。
Colo claw fish are immense underwater predators that dwell in the porous caverns of the Naboo core.
扬声器只有单声道，并在键盘右边的孔洞发出，声音听起来还挺有趣的。
The speaker is mono only (not stereo), so your audio output will suffer a bit. The audio comes out of the keyboard holes in the right side, and it sounds a little funny.
龋洞就是细菌侵蚀的表现，酸类物质会导致牙齿上逐渐出现孔洞。
Cavities are a bacterial infection created by acids, that cause your teeth to experience a hole in them.
用塞塞紧，栓紧用或仿佛是用一个塞子来填紧（一个孔洞）；堵上。
活性炭是一种经氧气处理的炭，在其碳原子间形成了数百万的孔洞。
Activated charcoal is charcoal that has been treated with oxygen to open up millions of tiny pores between the carbon atoms. According to Encyclopedia britannica.
使用泥刀和宽刀，用接缝填料补缝填充连接处，指甲痕，孔洞和裂缝。
Fill joints, nail indentations, holes and cracks with joint compound using trowel and broad knife.
目视检查纸张褶皱，孔洞，变色，条纹或其他缺陷，并采取纠正措施。
Inspect paper visually for wrinkles, holes, discolouration, streaks or other defects and take corrective action.
用塞塞紧，栓紧：用或仿佛是用一个塞子来填紧（一个孔洞）；堵上。
To fill (a hole) tightly with or as if with a plug; stop up.
经过漫长的时间，拥有更大岩石的碎石会掉落并形成洞穴或隐秘的孔洞。
Through time, rubble with larger rocks would fall and create piles with caves or subterranean voids.
三个楼层灵活地联系在一起，由一个准确有孔洞的洁净的墙板减轻重量。
The three floors are linked within a flexible volume, lightened by a punctually perforated immaculate wall panel.
当卷层云受到飞机或强风的干扰时，水滴会立即冻结或蒸发，若为蒸发就会形成孔洞。
When cirrostratus clouds are disturbed by planes or strong winds, the droplets can freeze instantly or evaporate, the latter of which will form the hole.
核心的石英折射系数高，环绕在外的外层石英与孔洞交错，所以折射系数较低。
The core has a high index of refraction, whereas the surrounding cladding, with its air holes interspersed with silica, has a lower index.
随着冰向海岸流动，在基岩上冲出孔洞，在冰盖上部100英尺形成冰隙和新的裂缝。
As the ice flows towards the coast, grating on bedrock, crevasses and new fractures form in the upper 100 feet of the ice sheet.
遗传学：将DNA链通过一个叫纳米孔的小孔洞会极大的提高人类基因组的测序速度。
Genetics: Pulling strands of DNA through tiny holes, called nanopores, could dramatically speed up the sequencing of human genomes.
沥青混合料切面的图像可以提取出形状系数、结构特征与孔洞分布三个方面的图像特征。
The image from asphalt concrete cutting surface has three aspects of features, which include shape properties, structure characteristics and holes distribution.
另外有一种质地比较柔和，看起来比较疏松的假山，本身上面有许多孔洞，例如钟乳石。
There is also a relatively soft texture, looks relatively loose rockery, itself there are many holes, such as stalactites.
基于ISO的国际标准，这些检测包括建立适合的容量和压力，检查是否有孔洞和其他可见的缺陷。
Based on international standards set out by the ISO,12 these include tests which establish bursting volume and pressure, and detect holes and other visible defects.
公寓的外墙上是一些叶子形状的孔洞，既实现了采光的需求，也为整座大楼平添独特的个性。
The outside of the Villa Saitan building is covered with leaf shaped holes that let in light and add character to the structure.
这个以我跟库格林摔跤和在墙上弄穿数个孔洞并几乎把小屋拆毁而作结束：次日阿尔瓦非常生气。
It ended up with Coughlin and me wrestling and making holes in the wall and almost knocking the little cottage down: Alvah was pretty mad the next day.
这个以我跟库格林摔跤和在墙上弄穿数个孔洞并几乎把小屋拆毁而作结束：次日阿尔瓦非常生气。
It ended up with Coughlin and me wrestling and making holes in the wall and almost knocking the little cottage down: Alvah was pretty mad the next day.
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