英语翻译方案A：首检及试验时间均延期至2月中旬,但因制动系统在首检合格后需要6至7周的时间包装和发运,首批货的交货期将推

Plan A:The first inspection and test time will be postponed to mid-February 2011,and the delivery will be delayed for one month due to the packing and the delivery of the brake system needs a period of 6-7 weeks after passing the first inspection,so that the first delivery (i.e.the delivery of finished vehicle) will be postponed for one mounth.
人译,