Packing mark include : product type, mass, product batch, checker number, net weight, total weight.
包装外标识内容包括：型号、数量、生产批号、检验工号、毛重及净重。
youdao
System File Checker can only accept one file type at a time .
系统文件检查器一次只能接受一种文件类型。
应用推荐
模块上移
模块下移
不移动