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.

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。

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The function of Light is primarily to bring clarity, awareness and transparency to the invisible structures of thought and feeling that shape your life.

光的作用主要是把清晰、察觉和透彻带到思想和感觉的无形结构中——它们塑造了你的生活。

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Sensors detected the light, and a computer analyzed the qualities of the light to determine the shape of the vesicle during fusion.

传感器检测到光线后，由计算机对其进行分析，以确定在融合过程中囊泡的形态。

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"I needed something that was light and that shape and rustproof, and they're perfect for it, " Mr Pim added.

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This two-button blazer and wool-crepe trouser has a light, fluid shape, ideal for warm days, and the straight-leg trouser hits just above the hip.

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He says it could have been a deer but did not seem the right shape and was very light footed and very black.

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