Thanks
楼主,感谢ing 在测量这方面三丰做的还是不错的。光学仪器,表尺等。现收藏了。谢谢 答12楼,没有curve。 谢谢无私的贡献!!!!!!!!!!thank you
I am a new inspector in Canada. Mechnica is not my major. But now I found this kind of job,I got so much help from you guys. Thank you very much. In Canada if you have soild mechnica acknolodge, you have many choices to find a job. 18楼的是在加拿大工作? 谢谢!!!!!!!!!!!!!!!!!!!!!!!!!!