It can pass through the surface the barrier, and has the reduction line, the air raid defense, easy space of planes merits and so on to adjust temperature and not to occupy a land area.

它能穿越地表的障碍，并有缩短线路、防空袭、容易调温和不占地面空间等优点。

youdao

"My dream is to have one of my planes thrown to Earth from outer space," he says.

他说：“我的梦想是能让我的飞机从外太空扔回到地球上来。”

youdao

Apparently there are men with clipboards keeping track of the planes circling the airport and men on quad bikes guiding the aircraft into the limited parking space once they land.

显然有人拿着手写板，密切追踪在机场上空盘旋的飞机。还有人骑着四轮摩托车指引降落的飞机进入空间有限的停机坪。

youdao

That added to delays since flights had to wait for space in the stream of planes and made it difficult for lots of flights to get on ideal tracks for winds, slowing flights and increasing fuel burn.

WSJ: How New Air-Traffic Control Systems Operate Over Oceans

He may be a fan of low-budget carrier Spirit Airlines, which made headlines this spring when it announced that it was installing "pre-reclined" seats on some of its planes as a space- and cost-saving measure.

CNN: Air rage: Is reclining your seat a right?

Some planes have space between the final row of seats and the wall so that the last row can recline slightly.

FORBES: Connect