高空的

But it was very dark and he climbed to 2,000 feet trying to avoid the low cloud rolling into his flightpath.

不过那时天很黑，他爬上了2000英尺高空，想避开航道上的低空气流。

In this paper the atmospheric extinction coefficieat, the upper air visibility and vertical visibility are calculated by observing the polit balloons and radiosonde balloons.

本文藉助于测风气球及雷送气球的观测，计算大气削弱系数，从而计算高空能见度与垂直能见度。

But this time,"ground-based midcourse missile interception".it is the GMDtest !Not a THAAD.

但是这次测试的是路基中段导弹拦截，这是陆地中程导弹防御系统测试，不是高空防御测试。

ECG of the subjects under aerospace stress conditions including acute altitude liypoxia, pressure breathing, acceleration, weightlessness, low body negative pressure and explosive decompression and non-pathologic ECG of athletes ,aviators and common workmen were reviewed.

本文概述了航空、航天应激心电图(高空急性缺氧，加压供氧、加速度，失重，高温、下身负压与爆炸减压)、运动员与飞行员以及普通工作人员的非病理性心电图。

A flight surgeon is a physician trained in aviation medicine with an emphasis on aeromedical policies and procedures, as well as the stresses of flight and altitude physiology.

飞行外科医生是指一名经过航空医学培训过的医生，该培训重点为航空医学决策和手术，以及飞行应力和高空飞行生理学。

A fisheye lens captures arcs of light crowning the Canadian wilderness.

使用鱼眼镜头能捕捉弓形光线在加拿大的荒野外高空。

Or pl. verbA manifestation of decompression sickness that is caused by the formation of nitrogen bubbles in the blood and tissues after a rapid reduction in the surrounding pressure and is characterized by pain in the joints and abdomen.

bends高空病：因周围压力急剧减少后在血液和组织中形成氮气泡而引起的一种减压疾病，其症状为关节和腹部疼痛

Hypobaric atmosphere as a prophylactic measure agaist decompression sickness during repetitive EVA［C］.

太空减压病与高空减压病的异同，在上文已部分地提及，表2作了全面比较。

This is Morocco last year in the Atlas mountains, training in preparation for some high altitude jumps.

这是去年在摩洛哥的阿特拉斯山脉，为高空跳跃做一些准备训练。

In cooperation with the serial NSPO sounding rocket programs and application of the research results of the Institute of Aeronautics and Astronautics, National Cheng Kung University in the current proposal, we propose a series of Indigenous Propulsion Experiment payload Onboard Sounding Rockets, including: hydrazine monopropellant, hydrogen peroxide monopropellant, micro-propulsion and bipropellant subsystem.

配合NSPO推动的系列探空火箭发射计画，利用国立成功大学航太系教授过去多年研发成果，本计画拟规划一系列探空火箭酬载进行卫星推进控制系统实验与高空测试，包括：联胺单基推进、过氧化氢单基推进、微推进(micro-propulsion)、双基推进等系统，以建立自主关键技术之发展。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。