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- off axis parabolic mirror 离轴抛物面反射镜
- The Olympic Flame is lit by the High Priestess according to an ancient method, using the sun and a parabolic mirror. 按照古代的方法,女祭司利用太阳和抛面镜来点燃奥运圣火。
- A new flame is lit using a parabolic mirror to focus therays of the Sun at the ancient Olympic Stadium in Olympia, Elis,Greece. 圣火起源于古希腊神话传说。相传古希腊神普罗米修斯为解救饥寒交迫的人类，瞒着宙斯偷取火种带到人间。
- A new flame is lit using a parabolic mirror to focus the rays of the Sun at the ancient Olympic Stadium in Olympia, Elis, Greece. 火起源于古希腊神话传说。相传古希腊神普罗米修斯为解救饥寒交迫的人类，瞒着宙斯偷取火种带到人间。
- The priestess holds a torch in the center of the parabolic mirror, and the heat ignites the fuel in the torch, sparking a flame. 女祭司把火炬放在凹面镜的中心，热能就点燃了火炬上的燃料，从而激发出火焰。
- The design principle and experiment result of a novel kind of wide-band shaping parabolic mirror for high power laser processing are introduced. 介绍了一种大功率激光加工用新型宽带光斑成形抛物面镜的设计原理和实验结果。
- The above curve data illustrates the excellent S2.1M horizontal tweeter dispersion characteristics taken at 0 degrees (on axis), 15 degrees, 30 degrees, and 45 degrees off axis. 上图曲线数据说明在0度（轴向），15度，30度，45度（偏离轴向），优秀的S2.;1M水平高音离散特性。
- The GS CleanTech bioreactor uses a parabolic mirror to funnel sunlight into fibre-optic cables that carry the light to acrylic “glow plates” inside the reactor. 这种生物反应器利用一面抛物柱面镜将阳光导入光缆，这些光会则通过光缆到达位于反应器内的丙烯酸“发光板”。
- The off-axis parabolic mirror is developed for the Singaporean synchrotron radiation light source development in this paper,in cluding Parabolic mirror fabrication and testing. 大离轴抛物面镜的加工与检测是当今光学加工的热门课题。
- Reflective off-axis parabolic mirror has been widely used in radiation calibration,broadband target simulation and energy focusing,because it does not produce chromatic-aberration and has bigger available aperture. 由于反射式离轴抛物镜不产生色差并具有较大的有效孔径,已经广泛应用于辐射校准、宽波段的目标模拟和能量聚焦工作中。
- off axis power density radiation 离轴辐射功率密度
- The big mirror has splintered off. 这面大镜子破碎了。
- The hunter cut off the animal's head with one chop of an ax. 猎人一斧砍下猎物的头。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- He is a great guy, a chip off the old block. 他是一位好人，就像他父亲一样。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- I'd like to see what chance I could find to trade off my ax handles. 我要看看我能找个什么机会卖掉我这些斧头柄。
- He cut off a bunch of grapes to entertain us. 他剪下一串葡萄招待我们。
- I fell off my bike and went arse over tit. 我跌下自行车，一头号栽到地上。
- off axis paraboloidal mirror 离轴抛物面镜
