我告诉他,而他则声称,这是由于我没能调好显微镜所致,因而他就为我调试,更确切的说是为他自己调试,而我再次观看,又看见牛乳。
This, he claimed, was the result of my not having adjusted the microscope properly, so he would readjust it for me, or rather, for himself. And I would look again and see milk.
更确凿的答案还要等到新一代强大的天文望远镜完成——它或许正处于建造中,或许还在设计阶段。
A firmer answer will have to await a new generation of powerful telescopes that are under construction or still on the drawing board.
没有什么能比他在还是一个小男孩时所做的机械发明这个传说更引人入胜的了,那里他创造了自己的望远镜和光学实验。
Nothing can be more charming than the, tales of his mechanical contrivances when he was a boy. There are his telescopes and his optical experiments.
使用月球生产的天文望远镜,在太阳系更遥远的地点建立起了天文台,它们将提供反应宇宙间诸多天体面貌的高分辨率图像。
Telescopes made on the Moon will enable observatories to be established at distant points in the solar system to provide high-resolution images of objects throughout the universe.
放大镜一刻帮助你看的更清楚,但是它们看起来仍然很小。
A magnifying glass can help you to see them more clearly, but they will still look tiny.
光学显微镜和穿透式电子显微镜要求将材料切成更薄的片,或在仔细观察前将其控制在玻璃下。
Light microscopes and transmission electron microscopes require that materials be sliced thinly, or trapped under glass before being examined.
小(有时候称“快”)焦比的望远镜确实能够在底片上呈现出更亮的图像,因此需要的曝光时间可以更短。
Telescopes with small (sometimes called "fast") focal ratios do, however, produce brighter images of extended objects on film, and thus require shorter exposure times.
这是一个放大镜图标,周围有一个虚线方框;缩放区域工具允许放大图表,获取更详细的数据视图。
This is the magnifying glass icon with an dotted box around it; the zoom region tool allows you to zoom in on the chart to get more detailed view of the data.
但是,假如将地球缩成细菌大小,放在高倍显微镜下观察,它能比病毒更奇怪吗?
But if Earth is reduced to the size of a bacteria, and inspected under high-powered optics, would it seem stranger than a virus?
在射电天文学里,比如粒子物理学里面,更大的配套元件会更好- - -一个更大的望远镜可以收集到较微弱的信号并产生更清晰的图像。
In radio astronomy, as in particle physics, bigger kit is better-a larger telescope can gather fainter signals and produce sharper images.
早期,一颗名叫CFBDSIRJ1458+1013B的更热更亮的伴星一直使这颗棕矮星不能被清楚地观测到,直到天文学家用更先进的望远镜分辨出它。
A warmer and brighter companion originally obscured the brown dwarf, named CFBDSIR J1458+1013B, until astronomers used telescopes powerful enough to discern it.
哈勃望远镜所拍摄的一些其它的图像则帮助科学家们更准确地估算出宇宙的年龄,并揭开了一种名为“暗能量”的反引力的神秘面纱。
Other Hubble images have helped scientists better estimate the age of the universe and shed light on a mysterious antigravity force called "dark energy."
9月24日发布的斯皮策空间望远镜短红外波图像里,星光在黑暗的核状云中(中间图片)闪耀开来,这片星云处在更巨大的星云里,该星云被称作L183。
Starlight bounces off a normally dark, interstellar core cloud (center) inside a larger cloud called L183 in a short-infrared-wavelength Spitzer Space Telescope image released on September 24.
相关内容:“研究表明,梦镜让你更聪明,更富想象力”一文
Related: “Dreams Make You Smarter, More Creative, Studies Suggest.”
我还看到你们的一篇文章,中国在接受救助时表现迅速。请不要戴着太阳镜报道我们了,我们在救助震区的民众表现得更迅速!
I also read an article "China react quickly to receive aid", PLS don't report us wearing sunglasses, we act more quickly to save the people in the epicenter!
为了能更清楚地观看景色,船长好心借给我们最好的望远镜。
The captain has kindly lent us excellent binoculars to see the sight more clearly.
这是类似使用染料的腹腔镜手术,但给出了更详细的图片的繁殖器官。
This is similar to the use of dye in laparoscopy, but gives a more detailed picture of the reproductive organs.
高分辩率荧光显微镜是我们这一年的年度技术。由于它的巨大潜力,使得人们可以更真实地理解细胞生物学。
With its tremendous potential for understanding cellular biology now poised to become a reality, super-resolution fluorescence microscopy is our choice for Method of the Year.
我们需要更敏感、更易操作和更省时间的技术来鉴别具有高危胃腺癌风险人群,以便早期内镜干预或化学药物预防。
We need more sensitive, user-friendly, and less time-intense techniques to identify those at greatest risk of gastric adenocarcinoma for early endoscopic intervention or chemoprevention.
我爱峰峦雄伟的华山,我爱水平如镜的西湖;我还爱秀丽无比的万窟山。但我更爱那变幻莫测的大海。
I love the mountainous majesty of Huashan, I love West Lake, I love the darker; more beautiful thousand mountain cave. But I love the sea change unpredictably.
对于女性来讲,结肠镜检查更痛苦和难以耐受,这可能与其焦虑程度较高有关。
Colonoscopy is less tolerable and more painful for women and this is probably related to a higher degree of anxiety.
结论多层螺旋CT仿真椎管镜能立体、直观、全面地展示椎管形态改变,为临床治疗提供更充分信息。
Conclusion Multi-slice CTVEVC can display bony vertebral canal directly, stereoscopically and more comprehensively, which can offer more useful information for clinical treatment.
随后再进行一个认知测试,结果表明:由男性执镜拍摄的女性,相比起那些由同性执镜拍摄的女性,更容易犯些智力错误。
A cognitive test followed, revealing that the women being filmed by men were more likely to make intellectual errors than their peers being watched by women.
博士:哈勃望远镜,感谢你过去二十年立下的功劳,祝你再接再厉,更创佳绩。
Dr. J. : Thanks for the past twenty years, Hubble, and here's to many more.
也就是说,你要用主视眼来看望远镜、照相机的取景器和钥匙孔——那样看更自然更方便。
It means that you should use your dominant eye when peering through a telescope, camera viewfinder or keyhole - it will feel much more natural and easier to see that way.
从激光大屏幕显示中光学振镜扫描机理及工作特性曲线出发,探讨了获得更逼真、更清晰、更复杂图像的途径。
This paper had discussed the mechanism and the work curve character of optical vibrating mirror, and explored the way of developing the picture quality in large screen show by laser.
从激光大屏幕显示中光学振镜扫描机理及工作特性曲线出发,探讨了获得更逼真、更清晰、更复杂图像的途径。
This paper had discussed the mechanism and the work curve character of optical vibrating mirror, and explored the way of developing the picture quality in large screen show by laser.
应用推荐