英语词汇“射綫”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	射綫
释义	射綫 shè xiànray波长较短的电磁波,包括红外线、可见光、紫外线、X射线、γ射线等速度高、能量大的粒子流。如:α射线、β射线和阴极射线等∶数学上指从某一点向单一方向引出的直线ray射线
随便看	come under suspicion Come under suspicion of theft come under the dominance of come under the hammer come under the head of come undone come unfamiliarly come un fiume come unstuck come untied Come unto me Come unto me,all ye that labour Come unto me, all ye that labour come unwrapped come up come-up come up against come up against a brick wall come up against difficulties come up against sth come upon a snag come upon sb come upon sb.for money come unglued come unhinged