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- The aperture of the coelostat mirror is 460 mm. The objective mirror, 330 mm in diameter, has primary focal length of 21 m and Cassegrain focal length of 40 m, corresponding solar image with diameter 200 mm and 373 mm respectively. 塔高约21m,定天镜口径460mm,成象镜口径330mm,主焦距21m,卡式焦距40m,相应的太阳像直径分别为200mm和373mm。
- Data compression unit(DCU)can compress the solar images into 1/5 of original data and the processing time is less than 6 seconds,and the SNR is greater than 26 dB which satisfies the SST images requrements. 测试结果表明,DCU可以在6s内对2048×1024pixels的太阳图像进行大于5倍压缩,压缩信噪比(SNR)优于26dB,均满足SST图像压缩需求。
- The heroine is the spitting image of the author. 书中女主人翁是作者的真实写照。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- I have this image of you as always being cheerful. 在我的心目中，你的样子总是兴高采烈的。
- We can use solar energy to do many things today. 如今，我们可以利用太阳能做很多事情。
- The minister is trying to improve his public image. 部长正在努力提高他自己的公众形象。
- His good image has stolen up on my brain. 他的良好形象已渐渐在我头脑中形成。
- They accurately predicted solar eclipses. 他们精确地预告了日蚀。
- The solar system was formed 4.5 billion years ago. 太阳系是四十五亿年前形成的。
- He gave a lecture on the use of solar energy. 他就太阳能的利用作了一场讲演。
- She is the express image of her mother. 她和她母亲长得一模一样。
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- A defect of focus, such as blurring in an image. 像差焦点不准确而造成的物像模糊
- The display image of an area on a document. 在文卷上，某区的显示图象。
- The scandal hurt the government's image badly. 这丑闻严重损害了政府的形象。
- Her image is engraved upon my heart. 她的形象深深印在心中。
- Her image was fixed in his mind. 她的形象深深印在他的脑海里。
- He is the very spit and image of his father. 他和他父亲长得一模一样。
- This play is the image of contemporary urban life. 这个剧本是当代城市生活的生动写照。
