The plane is the world's largest twin-engine commercial aircraft.

该飞机是世界上最大的双引擎商用飞机。

Composite materials have been used for many years inside commercial aircraft.

复合材料已经在商用飞机上使用了多年。

The increase orders were led by higher demand for machinery and commercial aircraft.

订单增加的原因是机器和商业飞机的需求增加。

While in turn, Ukrainian commercial aircraft are also banned from entering any Russian airspace.

反过来，乌克兰的商用飞机也被禁止进入俄罗斯领空。

The goal here is avoiding midair collisions between commercial aircrafts while minimizing the number of alerts.

它的目标是避免商用飞机在半空中相撞，但是要把警报数量降到最小。

The C919 is China's first homegrown large passenger aircraft, manufactured by the Commercial Aircraft Corporation of China (COMAC).

C919是中国首架国产大型客机，由中国商用飞机有限责任公司制造。

Further, all Russian commercial aircraft specifically are on an indefinite ban from entering any Ukrainian airspace following the events of 2014.

此外，在 2014 年事件后，所有俄罗斯商用飞机都被无限期禁止进入乌克兰任何领空。

Where in the eastern portion of Ukraine you will still see hardly any commercial aircraft ever flying in the sky above.

在乌克兰东部，你仍然几乎看不到任何商用飞机在上空飞行。

Commercial Aircraft Corporation of China, one of the designers of the aircraft, expects the plane to be in operation within a year.

该机型的设计方之一中国商用飞机有限责任公司预期将在一年内启用这种飞机。

None of the passengers  aboard the commercial aircraft survived.

商用飞机上的乘客无一幸免。

It is the second of five C919 aircraft China Eastern airlines has purchased from the Commercial Aircraft Corporation of China with the same cabin layout.

这是中国东方航空公司从中国商用飞机公司购买的五架 C919 飞机中的第二架，机舱布局相同。

Beyond the realm of commercial and military aircraft, Boeing has reached for the stars.

在商用和军用飞机领域之外，波音公司还涉足了明星领域。

One of the unique features of the jet compared to other widebody commercial aircraft  is its folding wingtips.

与其他宽体商用飞机相比，这款喷气式飞机的独特之处之一是它的折叠翼尖。

Kevin McAllister yet another G-E-Mann became head of Boeing's commercial aircraft division until he was ousted in October.

凯文·麦卡利斯特 (Kevin McAllister) 是另一位 G-E-Mann，后来成为波音商用飞机部门的负责人，直到 10 月被免职。

But is it possible for the current global commercial aircraft fleet to just switch over from traditional jet A1 fuel to soft?

但是，当前全球商用飞机机队是否有可能从传统的喷气式 A1 燃料转向软燃料？

A change in regulation could lead to a surge of investment in the next generation of commercial supersonic aircraft, making travel faster than the speed of sound, more accessible to everyone.

法规的改变可能会导致对下一代商用超音速飞机的投资激增，以后的飞行速度有望都以超音速进行，人人都得以体验。