查询词典 space flight

Deep in the vast and mostly unpopulated Gobi Desert, China's launch base is quietly awaiting the country's first-ever manned space flight.

在辽阔无际人烟稀少的戈壁滩上，中国发射基地正默默等待着首次载人航天飞行时间的到来。

The great dream of space flight was debased.

关于宇宙飞行的伟大梦想变得黯然失色。

To support efforts by international agencies, said Assaf Anyamba, a research scientist at NASA's Goddard Space Flight Center in Maryland, we had to provide information for them to know where it had rained, where the vegetation had greened up.

美国航天局马里兰州戈达德航天飞行中心研究人员阿尼扬巴说，为了支持国际机构的努力，我们必须向他们提供信息，使他们了解哪里下了雨，哪里的植物变绿了。

Thermal Barrier Coatings is a kind of ceramic layer of excellent high temperature oxidation resistance as well as very low thermal conductivity, which is deposited onto the surface of substrate by the assistant of bond coat layer. TBCs can effectively reduce the service temperature of the protected substrate, alleviate the thermal shock loading, reduce the requirement for cooling air, and so, the thermal efficiency of apparatus is improved. Therefore, TBCs have been widely used in the fields of space flight, chemical industry, and metallurgy or energy sources industry.

热障涂层(Thermal Barrier Coatings，简称TBCs)是一种陶瓷涂层，具有优良的抗高温氧化和非常低的热传导系数，它通过粘结层沉积在耐高温金属或超合金的表面，可以有效降低被保护基材的服役温度，减轻其热冲击载荷，降低对冷却空气的需求，提高器件的热效率，从而被广泛应用于航空航天、化工、冶金和能源等领域。

The ribbon "surprised everyone" on the IBEX team, says mission scientist Eric Christian of NASA's Goddard Space Flight Center in Greenbelt, Maryland.

剪彩&令人惊讶&的苗队，任务科学家埃里克说，基督教美国宇航局戈达德太空飞行中心的绿地，马里兰州。

Cichlids were picked for the experiment because they are sturdy fish who were deemed to have good chances to survive the stress of a space flight.

科学家选择慈鲷进行实验，因为它们是较强健的鱼种，在太空飞行的压力下存活的机率也较高。

Today, the Technology Committee of Russian Space-flight Control Center held a meeting to analyze the reasons for the two failed dockings and decided to perform a third docking attempt on September 2nd.

俄罗斯航天飞行控制中心技术委员会今天开会分析了两次对接失败的原因并决定9月2日进行第三次对接。

Also on board is a new exercise machine, which is part of ongoing studies into the effects of long-term space flight on muscle and bone loss in astronauts.

航天飞机上还载有一台新的健身器。这是一些正在进行的研究的一部分。这些研究是有关长期航天飞行对宇航员肌肉和骨骼损失的影响。

Also on board is a new exercise machine, which is part of ongoing studies into the effects of long-term space flight on muscle and bone loss in astronauts.

同时飞机上还有一台新的实验机器，它是目前正在进行的研究宇航员长期空间作业对于肌肉及骨骼影响的一部分。

Also on board is a new exercise machine, which is part of ongoing studies into the effects of long-term space flight on muscle and bone loss in astronauts.

航天飞机上还载有一个新的运动器材，正用来研究长期空间飞行对宇航员肌肉和骨骼损伤的影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。