rays
n.
微量( ray的名词复数 )；光束；（热或其他能量的）射线；大调音阶的第 2 音
英英释义
ray[ reiz ]
n.
a column of light (as from a beacon)
同义词：beambeam of lightlight beamray of lightshaftshaft of lightirradiation
a branch of an umbel or an umbelliform inflorescence
(mathematics) a straight line extending from a point
a group of nearly parallel lines of electromagnetic radiation
同义词：beamelectron beam
the syllable naming the second (supertonic) note of any major scale in solmization
同义词：re
any of the stiff bony rods in the fin of a fish
cartilaginous fishes having horizontally flattened bodies and enlarged winglike pectoral fins with gills on the underside; most swim by moving the pectoral fins
v.
emit as rays
"That tower rays a laser beam for miles across the sky"
extend or spread outward from a center or focus or inward towards a center
同义词：radiate
expose to radiation
同义词：irradiate
词组短语
sun's rays太阳光
alpha raysα射线
双语例句
用作名词(n.)
The researches are concerned with alpha rays.
这些研究是关于阿尔法射线的。
The ozone layer blocks some harmful rays which the sun gives off.
臭氧层阻隔了太阳发出的一些有害射线。
权威例句
ACTION OF X-RAYS ON MAMMALIAN CELLSSmall-Angle Scattering of X-Rays
Small-angle scattering of X-rays
Small-Angle Scattering of X-Rays
Upper Limit of the Spectrum of Cosmic Rays
Surface Studies of Solids by Total Reflection of X-Rays
Relativistic Calculation of Anomalous Scattering Factors for X Rays
The effects of fishing on sharks, rays, and chimaeras (chondrichthyans), and the implications for marine ecosystems
Comptonization of diffuse ambient radiation by a relativistic jet: The source of gamma rays from blazars?
Whom to treat? The contribution of vertebral X-rays to risk-based algorithms for fracture prediction. Results from the European Pros...
1. X-rays can penetrate many objects.
X射线能穿透很多物体。
《柯林斯英汉双解大词典》
2. The doctor studied the X-rays of her lungs.
医生研究了她肺部的X光照片。
《牛津词典》
3. The sun's rays can penetrate water up to 10 feet.
阳光的光线一直能透射到水下10英尺处。
《柯林斯英汉双解大词典》
4. NASA plans to launch a satellite to study cosmic rays.
美国国家航空航天局计划发射一颗卫星来研究宇宙射线。
《柯林斯英汉双解大词典》
5. X-rays have confirmed that he has not broken any bones.
X光片已经证实他没有骨折。
《柯林斯英汉双解大词典》
6. The trees form a natural protection from the sun's rays.
树木起天然的保护作用，遮挡了阳光的照射。
《牛津词典》
7. This was intended to exclude the direct rays of the sun.
这是用来阻挡太阳直射光线的。
《柯林斯英汉双解大词典》
8. The ozone layer shields the earth from the sun's ultraviolet rays.
臭氧层保护地球不受太阳紫外线的辐射。
《牛津词典》
9. Water is not an effective shield against the sun's more harmful rays.
水不能有效阻挡太阳中更有害的射线。
《牛津词典》
10. This remarkable technology provides far greater clarity than conventional x-rays.
这一非凡技术提供了比传统的X光要高得多的清晰度。
《柯林斯英汉双解大词典》
11. It's safer to fake a tan with make-up rather than subject your complexion to the harsh rays of the sun.
用化妆来伪造棕褐色的皮肤比让皮肤暴露于强烈的太阳光线更安全。
《柯林斯英汉双解大词典》
12. Here're my X-rays, doctor.
医生，这是我的X光片。
youdao
13. X-rays are used by doctors to save lives.
医生用X射线来拯救生命。
youdao
14. The bright moon was pouring down the soft rays.
明月泻下柔和的光线。
《新英汉大辞典》
15. The wings of a crow cannot shut out the rays of the sun.
乌鸦的翅膀挡不住太阳的光辉。
《新英汉大辞典》
16. The quiet world outside their rays receded far away and ceased to be.
那些光线之外的宁静的世界远远退去，不再存在了。
youdao
17. Cheer us and warm us with thy gracious rays, O flaming sun of sovereignty!
天子的烈日啊，用你的仁慈的光辉让我们高兴，让我们温暖吧！
youdao
18. Anything from cosmic rays to radiation to diet may activate a dormant oncogene.
从宇宙射线到辐射到日常饮食，任何东西都可能激活潜伏的致癌基因。
youdao
19. When a surface is perpendicular to the rays, their intensity is at its maximum.
当表面与射线垂直时，射线的强度最大。
《新英汉大辞典》
20. Rays of light filtered through the trees, forming spots of varying sizes on the ground.
一束束光线透过树丛照射下来，在地面上形成了大小不一的斑点。
youdao
21. Supernovas in the Milky Way are the likeliest source for most of the cosmic rays reaching Earth.
银河系中的超新星最有可能是大多数宇宙射线到达地球的来源。
youdao
22. Therefore, it is a waste of money to order follow-up x-rays of ankle fracture initially judged stable.
因此，对初步判定稳定的踝关节骨折进行随访X 光检查是一种浪费金钱的做法。
youdao
23. An X-rays technician is refusing to do her job until the firm agrees to replace its out-dated equipment.
一名X光技术人员拒绝工作，除非公司同意更换过时的设备。
youdao
24. The sun was beginning to set and sending deep gold-colored rays slanting under the trees when they parted.
太阳开始落山了，金色的光芒斜射进树底。两人就在这时分别了。
youdao
25. Still others argue that volcanic dust injected into the atmosphere shields Earth from the Sun's rays and initiates an ice age.
还有人认为，注入大气的火山灰保护地球免受太阳辐射，并开启了一段冰河时代。
youdao
26. Cosmic rays of various kinds come through the air from outer space, but enormous quantities of radiation from the sun are screened off.
来自外太空的各种宇宙射线通过空气进入大气层，但来自太阳的大量辐射却被屏蔽了。
youdao
27. Children should have glasses which filter out UV rays.
孩子们应该佩戴可以滤除紫外线的眼镜。
《柯林斯英汉双解大词典》
28. The ozone layer screens out dangerous rays from the sun.
臭氧层能遮挡住来自太阳的有害射线。
《牛津词典》
29. The windows were shining in the reflected rays of the setting sun.
窗户上闪耀着落日的余晖。
《牛津词典》
30. The windows were shining in the reflected rays of the setting sun.
窗户上闪耀着落日的余晖。
《牛津词典》
rays
