The fuselage had a single aisle and 12 rows.

这个模拟机身有一条过道和12排。

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Boeing will decide in the next few months whether to embark on a revamp of its 737 single-aisle jetliner line.

波音公司将在近几个月决定是否对其737单通道喷气飞机生产线进行翻新。

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Like Airbus, Boeing has a big backlog of single-aisle orders.

像空客一样，波音积压了一大堆单过道飞机订单。

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And France-based Airbus will boost production of its popular single aisle jets from 34 to 36 per month.

VOA: standard.2010.03.30

It permits an extra aisle, which makes boarding and alighting much faster than on a single-aisle B737.

ECONOMIST: The aircraft of the future

Within ten years both firms must replace their ageing single-aisle workhorses, the A320 and 737.

ECONOMIST: Airbus��s jumbo-sized problem threatens the firm��s future

It said the Next Generation 737 was "the most fuel-efficient and reliable" single-aisle plane in the market.

BBC: Boeing and United Airlines announce $14.7bn deal