Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/f54be5ef5d17155cb3f0c7a3ab252853.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 nano-crystalline structure例句_nano-crystalline structure英汉例句_nano-crystalline structure双解例句_绍翊字体网有道词典
Because nano-beam is sensitive to the intrinsic stress in the structure, it is always made of single-crystalline materials. 由于纳米梁对结构中的内应力非常敏感，所以一般采用单晶材料制作。