求翻译：1.订货：乙方订货必须将订单传真或其他文本形式给甲方（经甲方签字确认交货期后再回传给乙方，如乙方对交货期存在异议或修改，应立即传真至甲方予以最终确认）。是什么意思？

1. order: b ordering must be to make the order by fax or other text (signed by the party a confirmed delivery date, and then sent to party b, party b on delivery there are objections or modified, should be immediately faxed to party a final confirmation).