proper packing

常见例句

Packing condition means whether the packing and presentation is proper.
商品包装情况：填运输外包装和包装状况是否良好。
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Removal of empty cases and packing materials from stand to storage area including proper sorting;
把空箱和包装材料从展台移至存储区并恰当分类；
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The developments of gasoline engine oil inside and outside China are described. And SH 10W/40 gasoline engine oil is developed by using hydrogenated oil as base oil and proper packing agent.
简要介绍国内外汽油机油的发展，以加氢油为基础油，加入适量复合添加剂，研制出SH 10W / 40汽油机油。