英语词汇“primary ray”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	primary ray
释义	DictionarySeeray primary ray primary ray In radiographic imaging, the x-ray beam that originates at the source of radiation. It is usually used to differentiate those rays from the additional scatter radiation that constitutes the majority of the beam used to create images. See also: ray
随便看	curve of carus curve of constant bearing curve of equal bearing curve of growth curve of occlusion curve of pursuit curve of quickest descent curve of sines curve of spee curve of wilson curve, quadratic curve radii curve radius curve resistance curves curves of equal bearing curves of form curvesome curves to curvet curveted curveting curve to curve to spiral curve-to-tangent point

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