After a thorough investigation, many experts now believe that the streak was a run-of-the-mill jet aircraft contrail.
经过彻底的调查，许多专家现在认为，这条轨迹是一条普通的喷气式飞机尾迹。
Combining a rocket, a jet and a racing-car engine into one vehicle is engineering of an extreme sort, but record-breaking often demands that new problems be solved.
将火箭发动机、喷气式发动机和赛车发动机整合到一部车里，是一种极不寻常的设计，但是破纪录经常需要解决很多新问题。
On the basis of self oscillating pulse water jet and pre mixed abrasive water jet, a new type abrasive jet, self oscillating abrasive water jet (SOAWJ), is put forward.
自激振荡磨料射流是在自激振荡脉冲射流和前混合磨料射流基础上，提出的新型射流。
A couple of jet fighters were downed during the five-week rebellion.
在为期5周的叛乱期间，有两三架喷气式战斗机被击落。
The jet plummeted into a row of houses.
那架喷气式飞机一头栽进一排房子里。
He chartered a jet to fly her home from California to Switzerland.
他包租了一架喷气式飞机把她从加利福尼亚送回瑞士家中。
There was a huge bang; it sounded like a supersonic jet.
发出一声巨响；听起来像一架超音速喷气式飞机。
It is of the same load as a 737 jet.
它的负载与737喷气式飞机相同。
"The company picked me up in a corporate jet to see bakeries around the world." she recalls.
“公司用商务飞机接我去世界各地参观面包店。”她回忆道。
Charlie Plumb was a US Navy jet pilot.
查理·普拉姆是一名美国海军喷气式飞机飞行员。
The jet smashed into a hillside and exploded.
喷气式飞机撞上山坡爆炸了。
The aircraft is powered by a jet engine.
这架飞机由喷气发动机驱动。
A jet of water poured through the windows.
一股水柱从窗户喷了过来。
I'm still a little jet-lagged.
我还是有一点时差反应。
The jet landed after a flight of just under three hours.
这架喷气式飞机在仅仅不到三个小时的飞行后就抵达了。
It's a good idea to spend the first night of your holiday sleeping off the jet lag.
你假期的第一天晚上睡觉来消除飞行时差反应是个好主意。
The cylinder is cooled by a jet of water.
气缸可用喷水冷却。
When a jet takes off from LA international, headed toward London, one degree of difference can determine whether he lands in Greenland or Africa.
当一架飞机从洛杉矶国际机场飞往伦敦时，一度的差异可以决定他是降落在格陵兰岛还是非洲。
In fact, I've got a great assignment this term working on jet engines which means I'll be going on a few field trips to a nearby airport.
实际上，这学期我有一个很棒的任务，是关于喷气发动机的，这意味着我要到附近的机场去做几次实地考察。
The dog was then sent back to the U.S. on a private chartered jet.
然后，这只狗坐私人包机被送回了美国。
First-class passengers enjoy "élite" security lines and priority boarding, and disembark before the unwashed in coach, held at bay by a flight attendant, are allowed to foul the jet-way.
头等舱乘客享受“精英”安检通道，能优先登机，并能在被空乘人员管辖的经济舱普通民众“弄脏”移动通道之前，优先下飞机。
The navvy, swaying, presses a forefinger against a wing of his nose and ejects from the farther nostril a long liquid jet of snot.
这个苦力晃晃悠悠地用食指按住鼻翼的一边，从另一边鼻孔里擤出长长的一条鼻涕。
They are selling for image purposes, and the operation of a jet is a small overall cost in relation to a company's image.
他们抛售飞机是为了公司形象，因为，运作一架飞机与公司形象的成本息息相关，所以他们就说：“卖掉！”
Other frugal folks divulged tips that might not quite cover the cost of a jet, even a toy one, but made some sense.
其他节俭的人所透露的技巧可能不足以支付一架飞机，甚至连玩具飞机也不够，但也有一些意义。
A jet plane lands and taxis onto a remote airstrip.
一架喷气式飞机滑行并降落在一个偏僻的飞机跑道上。
He flies his private jet, a Citation 650, between various Chinese airports.
他驾驶自己的私人飞机，一架Citation 650飞机，来往飞行于中国各个机场。
Bill Gates, of course, has a lot more than that, but a lot of Americans don't feel they deserve a private jet, a private charitable foundation, or an invitation to Davos and they may not even want it.
当然，比尔·盖茨拥有的远超过那些，但是许多美国人并没有觉得拥有一架私人飞机、一个私人慈善基金或一份达沃斯的邀请函就很幸福。他们甚至压根没想过他们。
It looks like the special effects department have been at work in this image of a fighter jet with a cloud of mist around it.
一架战斗机正钻出一圈笼罩在其四周的迷雾，这幅照片看起来就像是经过了特效处理一般。
It looks like the special effects department have been at work in this image of a fighter jet with a cloud of mist around it.
一架战斗机正钻出一圈笼罩在其四周的迷雾，这幅照片看起来就像是经过了特效处理一般。
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