Nanotechnologists could link DNA “tiles” into a sheet, or fold a long strand of DNA back on itself again and again until it formed a flat surface.
纳米技术学家们能够将DNA“砖块”连成一大片，或者将一条长链的DNA反复折叠以形成一个平整的表面。
Wider hinges also fold faster, because there is more surface area to absorb energy.
折痕角度越大，吸热表面积越大，也可以折叠的更快。
Lap. Fold of metal which has been rolled or otherwise worked against the surface of rolled metal, but has not fused into sound metal.
折叠。经过轧制或采用其它方式加工的金属沿着轧制金属表面折叠起来，但并未被熔合成完好金属。
Fold the clean wiping cloth into square shape, spray the detergent for stainless steel use on the surface of articles and clean with wiping cloth.
将抹布折成方形，把不锈钢清洁剂喷洒在物品表面并用抹布清洁。
The result has shown that the fracture was caused by such surface defects as fold crack in section a at connecting rod small end.
结果表明，断裂由连杆小头A截面的表面缺陷(折叠裂纹等)引起。
Among them, rayon crepe fabric not only has the comfort and breathability, and crepe and fold style, the contact of skin surface depth of all the small advantages, such as love.
其中，人棉绉布织物不仅拥有舒适性与透气性，而且又有绉折风格，其接触体肤面小等优势广博众爱。
The results show that: (1) the mechanic surface micro morphlogy mainly includes deformation layer, strain line, fold, tear and white layer.
结果表明：（1）机械加工表面微观形貌主要包括：变形层、应变线、皱折、拉扯和白层等特征；
Yaken anticline zone controlled by deformation mechanism of foreland basin is characterized by subtle detachment along the formation surface and shows gentle fold.
亚肯背斜带在前陆盆地变形机制控制下，以隐伏的顺层滑脱—推覆为特点，褶皱平缓。
The image shows a eukaryotic voltage-dependent potassium channel viewed along the four-fold axis from the extracellular surface.
这张照片显示了真核生物细胞外表面四重轴向的电压依赖性钾离子通道。
Methods:Efficacy and safety of 2102 cases of vocal fold nodule or vocal fold polyp by fibrolaryngoscope under surface analgesia were analyzed retrospectively.
方法：回顾分析2102例局部麻醉下经纤维喉镜摘除声带息肉及小结的有效性及安全性。
The structural model should be built in 4 steps with the axial surface analysis as the basis, the fault-fold geometric analysis as the key, the balanced idea as the guidance and the stru.
主要遵循4个基本步骤，轴面分析是基础，断层褶皱形态分析是核心，平衡观念是灵魂，构造复原是手段。
The results indicate that the main reason causing the failure of the piston pin is fold cracks in inner-surface of the piston pins existing before that the engine is assembled and tested.
结果表明，导致活塞销失效的主要原因是活塞销内表面在发动机装配使用前存在折叠裂纹。
These active structures are surface deformation with different property formed in the different place of fold during the development of Dushanzi anticline since the period of neotectonic movement.
这些表层构造有着不同性质的地表变形，是多次古地震活动的反映。
The fission in this whale's combustion is 100 fold greater than the fission that created Mila's strokes; and it is just beginning to roll over the surface of the earth at this time.
这一次鲸鱼自我焚化所产生的核裂变是当初造成Mila中风的100倍之大，而这正要在此时开始影响地球表面。
The results show that the direct radiation effects are different, because of the difference in the amount of the fold surface of the lamellae of PA1010;
结果表明，辐照的直接作用结果由于结晶表面积的差异而不同；
The results show that the direct radiation effects are different, because of the difference in the amount of the fold surface of the lamellae of PA1010;
结果表明，辐照的直接作用结果由于结晶表面积的差异而不同；
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