加拿大进出口外贸 求高人帮忙，谢谢！ 在加拿大 Form 3 character 16-3 has an angle tolerance of +/- .5°.The angle tolerance per print is +/- 1°. Multiples need to be given for all occurrencesas well as the corresponding numerical results. 求高人帮忙看看，红色那句什么意思？...华人论坛 日期：2022-06-27