raying

听听怎么读

英 ['reɪɪŋ]

美 ['reɪɪŋ]

是什么意思

暴露在辐射中；照射；

英英释义

ray

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

学习怎么用

词组短语

x rayX光，X射线

a ray of hope一线希望

ultraviolet ray紫外线

infrared ray红外线

ray tracing光线追迹，射线跟踪

ray of sunshine阳光游戏，追逐阳光

gamma ray n. 伽马射线，γ射线

ray of light光线；光芒四射

cathode ray阴极射线

ray tube射线管

cosmic ray宇宙线

cathode ray tube阴极射线管

far infrared ray远红外线

light ray光线；[计]光射线

incident ray入射线

ray charles n. 雷·查尔斯（美国第一位灵歌艺人）

reflected ray反射线

violet ray紫色光线Ｘ

fin ray鳍条

更多收起词组短语

权威例句

X-raying the Intergalactic OVI Absorbers
X-Raying Stellar Remnants in Globular Clusters
X-Raying Chemical Evolution and Galaxy Formation in the Antennae
X-raying the interstellar medium: ROSAT observations of dust scattering halos.
APPARATUS FOR X-RAYING ON TWO MUTUALLY PERPENDICULAR AXES WITH A PAIR OF X-RAY SOURCES
A new calculation of the carcinogenic risk of obstetric X-raying
METHOD AND DEVICE FOR X-RAYING ITEMS, ESPECIALLY ITEMS OF LUGGAGE DURING CONVEYANCE ON A CONVEYOR BELT
Method for compensation of dark current of CCD-sensor in dental x-raying
X-raying of sliced surgical specimens during surgery: an improvement of the histological diagnosis of impalpable breast lesions with...
X-RAYING CHEMICAL EVOLUTION AND GALAXY FORMATION IN THE ANTENNAE G. Fabbiano,1 A. Baldi,1 A. R. King,2 T. J. Ponman,3 J. Raymond,1 A...

r开头的单词