·2,447,543篇论文数据，部分数据来源于NoteExpress
Test results show that a certain sensitivity, accuracy and repeatability can be reached in detecting the homogeneous degree of hole diameter of nickel mech by using this principle.
实验结果表明，利用上述原理检测镍网孔径均匀度有一定的灵敏度、精度和重复性。
youdao
应用推荐
模块上移
模块下移
不移动