Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/65ca146aff01b4fbb7bafdab4e059df4.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 young topography是什么意思，young topography的翻译，young topography音标、读音、用法和例句_绍翊字体网有道词典
Four surface functions of topography, friction, nano-hardness and Young's modulus can be mapped in a single scan measurement. 其特点是在一次扫描中可同时检测以下四项功能参数：表面轮廓、表面摩擦、表面纳硬度和表面弹性模量。