她给我们看了一个奇怪的玩意儿,样子像碟形卫星信号接收器。
She showed us a strange contraption that looked like a satellite dish.
大多数天线被制成碟形,用以收集和反射无线电波至亚反射器,就像曲面镜将可见光聚焦于一点一样。
Most antennas are made in the shape of a dish to collect and reflect the radio waves to the sub reflector, in the same way as a curved mirror focuses visible light to one point.
虽然卫星的快速旋转足以将它们挤压成一个光滑的椭圆形,但它无法解释碟形中心的边缘。
While the moons' rapid rotation would be enough to squash them into a smooth oval, it can't explain the rim around the centre of the saucer shape.
两名潜水员乘坐着黛西号双人小型碟形潜水器,在法国海岸边缘同行,这艘潜碟是雅克库斯托的海船卡布里索号的一部分。
Two divers off the coast of France peer into Denise, a small two-man diving saucer that is part of Jacques Cousteau's oceanic ship Calypso.
碟形烛台托盘上雕刻了许多装饰和叶子。
The saucer-shaped bobeche is carved with gadroons and leaves.
编码信号由碟形卫星天线接收。
碟形卫星天线的定向性非常强。
从而为碟形弹簧的设计提供了理论依据。
Thus provide a theoretical foundation for designing belleville springs.
结果表明,冷旋近似椭圆封头是碟形封头。
碟形弹簧,高温碟形弹簧,弹簧,涡卷弹簧。
Small dish shape spring, high temperature small dish shape spring, spring, scroll spring.
某些类型的碟形卫星天线所附带的早期同轴电缆。
The original coaxial cable that came with certain types of satellite dishes.
飞盘是一种碟形塑料盘,供游戏者互相抛扔玩耍。
The frisbee is a light plastic disc, shaped like a plate, thrown between players in a game.
该文主要介绍了角速率陀螺在碟形飞行器中的应用。
The paper has introduced the application of piezoelectric oscillation gyro in four - rotor flying robot.
碟形弹簧的载荷变形关系直接影响潜孔锤系统振动特征。
Disc spring load-deformation characteristics can directly affect pneumatic DTH hammer system vibrations.
本实用新型是一种玩具,特别是一种飞碟形电子整蛊玩具。
The utility model relates to a toy, particularly a flying dish type electronic trick-playing toy.
介绍用于碟形托盘冷冲压成形模具的结构特点及工作原理。
This paper introduces the structure characters and working principle of mould for cold stamping buttefly pallet.
地面站:接收和发射卫星信号的一个碟形天线和附属电子工程。
Earth station: a parabolic antenna and associated electronics for receiving and transmitting satellite signals.
其他的交通工具,比如维曼拿,是碟形,显然地也可以在水中航行。
Other vehicles, like Vimanas, were saucer shaped, and could apparently also be submerged.
抛物线碟形聚光器类似于抛物线槽型聚光器,但将光聚焦于单一点上。
Parabolic dish concentrators are similar to trough concentrators, but focus the sunlight on a single point.
一个带有碟形抛物曲面发射器的巨型发生器在第二颗死星周围产生一个护盾。
A huge generator complex with a parabolic emitter dish projected a defensive shield around the second Death Star.
在后来的新闻中错误地报道成了这些物体是碟形的,于是就有了飞碟这一称呼。
In the newspaper report that followed, it was mistakenly stated that the objects were saucer-shaped, hence the term flying saucer.
改进的碟形密封圈不但具有端面密封能力,而且将具有一定的径向密封和擦拭功能。
The innovative dishing ring not only possesses end -face sealing capacity, but also has some radial seal and clean function.
哈丽·达尔蓦然上升,一连串碟形湮灭光弹气势汹汹,穿过了她片刻之前所在的位置。
Halidarre rose abruptly just as a line of annihilation disks shrilled through the spot where she had been a moment before.
本文通过试验得出了碟形圈密封漏失量的经验公式,并对轴向振动的影响进行了修正。
A empirical equation of the leakage of Belleville ring seal is presented, and a correction for the axial vibration is given.
他建议说,游戏最初以光碟形式售出,比现有的游戏短一些,价格为二十到二十五美元。
The initial game would be sold on disk for $20 or $25, he suggests, and would be shorter than today's games.
南部高原列阵望远镜(KAT - 7)包含7个可控制的碟形装置,每个直径12米。
The Karoo Array Telescope (KAT-7) consists of seven steerable dishes, each 12 metres across.
如此装备一番,相距近十万米的两架碟形天线被恰当摆放后,便拥有足够的带宽以传送高质量的视频。
Thus equipped, two properly aligned dishes as much as 100km apart can transmit enough data to carry high quality video.
介绍了UL SI多层铜互连线中的碟形坑问题,对其产生的原因及影响因素进行了分析。
Dishing problem of copper multilayer interconnection in ULSI was introduced, and the reasons and influencing factors were analyzed.
介绍了UL SI多层铜互连线中的碟形坑问题,对其产生的原因及影响因素进行了分析。
Dishing problem of copper multilayer interconnection in ULSI was introduced, and the reasons and influencing factors were analyzed.
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