production test flight

The dates for the test flight and first delivery of Boeing's 787 Dreamliner passenger jet were pushed back by around six months, the third such delay to the programme because of production mishaps.

Boeing's 787 梦想号载人飞船的第一次试飞和运载被推迟了6个月左右, 这项工程像这样被推迟已经是第三次了,均是受害于制造方面的原因.

The test flight of the new, fuel-efficient plane, which is key to the company's financial future, has been delayed for 2 and a half years by production muddles.

因前期制造问题，试飞时间已被拖延了两年半。 据悉，此款主打"节能牌"的新机型对波音公司未来的财务有着至关重要的影响。

Work will also continue on the other five flight test aircraft and the subsequent aircraft in the production system.

另外五架试飞飞机以及其它正在生产中的飞机的相关工作也在进行中。