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这一发现激发了研究团队的探索热情。在对材料的纹理控制上，他们利用高精度的电子束光刻工具，在聚合物薄膜上“微雕”出各种图案。当薄膜被浸入不同液体中时，会发生可逆的局部膨胀或收缩，从而隐藏或显示预设的纹理图案。在颜色控制上，则采用了一种精巧的光学结构，将薄膜夹在两个极薄的金属层之间，使之构成一个“法布里—珀罗谐振腔”（一种光学谐振装置）。这一结构如同给材料装上了精密的“调音器”，可精确控制薄膜不同区域的溶胀程度，改变器件对特定颜色光的反射率，从而呈现不同的结构色。，这一点在谷歌浏览器【最新下载地址】中也有详细论述
If they have time, astronauts and cosmonauts will look to plug the leak or close the hatch to the leaking section of the station. (That is how they dealt with a minor leak in the station’s PrK module for a number of years, and it basically worked.) Remember, though, that this is the worst-case scenario, and our crew will run into a hard deadline. Once pressure falls to around 490 mm Hg, NASA says, critical systems risk breaking down. Astronauts could suffer hypoxia, oxygen deprivation so debilitating they could become delirious. It will be a heart-wrenching call, but if nothing else can be done, the crew will need to go to their crew vehicles and leave the ISS.