Because the nail is a living material, so they have the appropriate structure.
因为指甲是一种有生命的物质，所以便具有相应的结构。
In order to reflect the characteristics of geotechnical material more exactly, the strain-softening model was built based on the engineering background of one deep foundation reinforced by soil nail.
为了更加真实地反映岩土体材料的特性，以某深基坑土钉加固工程为背景，建立相应的应变软化模型。
A number of repairs can be made on tires and tubes, ranging from the patching of nail holes, punctures, or cuts to vulcanizing new tread material to the tire casing.
轮胎和内胎的维修范围为修补钉子划破的口子、破洞、或切口，以及用新的胎冠材料热补外胎。
Millstone, sandpaper, nail file, granite surface, concrete walls and floors above all contains material, will be scratched surface of these materials.
磨石、砂纸、指甲锉、花岗石面、混凝土墙面及地面等均含有以上物质，会刮花这些材料的表面。
We can produce all kind of button like circular button, corn, bump nail, metal pearl, button bottom with the material of iron, copper, stainless steel, alloy.
能生产各种不锈钢、铜、铁、合金等材料的圆形扣、鸡眼、撞钉．钮底、平珠和钮扣配套的辅料产品。
Before a storm, sailors cover the hatches with waterproof material. Then they nail on battens to hold the hatch coverings firmly in place. This keeps rain and waves out of the ship.
在暴风雨之前，水手们用防水材料盖住舱口，然后用钉钉牢板条来把舱口的覆盖物很好的固定在位置上。
A tip part of the lock pin is provided with a section of external thread for screwing into the high polymer material column in the lock hole of the intramedullary nail and bone cortex.
锁钉尖端部分加工一段用于旋入髓内针锁孔中高分子材料柱体和骨皮质的外螺纹。
Raw material for fluorescent pigments, thermosetting resin, and nail-polish.
荧光颜料、热固树脂以及指甲油的原材。
The nail row falling to the unloading board is pushed with the material pushing unit to the work table.
掉落在卸料板上的钉排，在推料装置的推动下，被推出卸料板到工作台上。
Material in the nail plate installation of nails.
材料安装在位于铁钉盘上的铁钉上。
Material in the nail plate installation of nails.
材料安装在位于铁钉盘上的铁钉上。
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