查询词典 Lens
- 与 Lens 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The lens system adopted the Reverse-Telephoto configuration which had an effective focal length of 5.5mm,an F-number of F/4 ,a field of view of 175°,and a working wavelength in the range of visible spectrum.
系统焦距为5.5mm,相对孔径为1/4,全视场角175°,光谱范围为可见光波段,采用了3组10片的反远距型结构。
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This paper presented an optical system of star sensor. The lens system was a complicated double- Gauss configuration which had an effective focal length of 51 mm, an F-number of F/1.1, a field of view of 21°×21°(2ω=30°),and a working wavelength rang of 0.5~0.85 μm.
介绍了一种用于卫星姿态控制的星敏感器光学系统,该光学系统焦距为51 mm,相对孔径为1/1.1,视场角为21°×21°(圆视场2ω=30°),光谱范围为0.5~0.85 μm,采用了复杂化双高斯结构。
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Use zoom-in function in live-view mode while the lens has been stopped down to the designated f-stop.
当使用特定的镜头光圈值时,在实时取景拍摄时,使用放大功能对焦。
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Since I do a lot of "general use" I have no complaints aside from the wishful thinking of a magic lens adapter that reduces to image circle to my *Ist while improving the F-stop an giving it the same angle of view of the 24-90 on 35mm.
因为我只是做一般用途,我没什么其他的抱怨,除了想要一个镜头转接环,用来减小它的成像圈,这样当我改进了F-stop 后在我的*ist上能得到和24-90mm一样的视角。
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Closing the shutter reduces the exposure, allowing high-speed film to be used outdoors or allowing the lens to be opened to decrease depth of field or shooting at a selected f-stop.
关掉快门会减少曝光,这样可以用与户外高速摄影或用于打开镜头减少景深或用于有选择的设。
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Adopt imported reflect mirror and lens from America, makes the facula thinner and the cut stronger.
采用美国进口反射镜和透镜,光斑更细、切割力更强。
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Adopt imported reflect mirror and lens from America makes the facula thinner and the cut stronger.
四、采用美国进口反射镜和透镜,光斑更细、切割力更强。
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Such as false tooth, false hair, contact lens, earring, ring, watch and etc.
比如:假牙,假发,隐形眼镜,耳环,戒指,手表等物。
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Such as false tooth,false hair,contact lens,earring,ring,watch and etc.
比如假牙、假发、隐形眼镜、耳环、戒指等物。
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The patient takes lens of groovy stomach bowel to check a position, clean oral cavity, the person that have false tooth gets off mobile false tooth, establish vein infusion channel.
患者取常规胃肠镜检查体位,清洁口腔,有义齿者取下活动义齿,建立静脉输液通道。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力