The sensors on orbital craft have detected evidence of hydrogen on the lunar surface, but the quantities were tiny.
航天器上的感应器虽探测到了月球表面含有氢原子的证据，但含量很低。
Its wings are inverted, and electric thrusters keep the craft from floating to the surface.
它的机翼是反向的，电子推进器保证潜艇浮动至水面。
The photo shows one of three dust-covered footpads of the craft resting on Mars's dry, rock-littered surface.
照片的主体是落满灰尘的三只支架之一，支架，能帮助飞船顺利着落岩石遍布，及其干燥的火星表面。
Based on the specifications of a certain inertial element, the preparation craft and surface modification of high purity alumina ceramic were presented in detail.
本文结合某惯性元件的技术要求，讨论了高纯氧化铝陶瓷的性能、制备工艺和表面改性技术。
The craft stayed in space for 16 months before being intentionally crashed on to the Moon's surface.
在坠毁于月球表面之前，该飞行器将在太空停留16个月。
Objective: To optimize the extraction craft of Xiaochuang gel by central composite design-response surface methodology.
目的：采用星点设计-效应面法优选消疮凝胶剂的提取工艺。
Construction craft: usable wool brush, uniform saturated used for stone material surface, should smear evenly on the surface, not too little.
施工工艺：可用羊毛刷，均匀饱和用于石材表面，应均匀涂抹于表面，不可过少。
The astronauts piloted their craft down to the lunar surface.
宇航员驾驶宇宙飞船在月球表面降落。
The astronauts piloted their craft down to the lunar surface.
宇航员驾驶太空飞船在月球表面降落。
The influences of presintering craft on the oxidation resistant properties of the surface of molybdenum electrodes were also investigated.
探讨了玻璃基涂层预烧工艺对钼电极表面的防氧化性能的影响。
For natural, man-made stone craft and refurbishment of the crystal surface, suitable for mining, hotels, Buildings, supermarkets, hospitals, schools and so on.
用于天然，人造石材的晶面工艺与翻新，适用于工矿，宾馆，大厦，超市，医院，学校等。
This would consist of not only the Orion capsule but perhaps a habitation module and a landing craft to go down to the surface of another planetary body.
这将意味着不仅可以有“猎户座”舱，也许还可以有一个宇航员居住舱和一个能下到另一个行星体表面的着陆舱。
The bamboo-made craft painting has the advantages of low production cost, tidy painting surface, and good ornamental effect.
该竹制工艺画具有生产成本低、画面整洁装饰效果好的优点。
The space craft will not land on the moon, though it will send a small "impactor" probe to the surface.
飞船将向月表发射一枚“撞击”探测器，但是不会在月球着陆。
The space craft will not land on the moon, though it will send a small "impactor" probe to the surface.
飞船将向月表发射一枚“撞击”探测器，但是不会在月球着陆。
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