visible ray
常见例句
- Because silicone is not visible on an X-ray or a CT scan, Dr. Raoof said, diagnosis is difficult without a biopsy.
罗孚说,因为硅胶无法在X射线或是CT扫描中被发现,若不用活组织检查很难诊断。
blog.sina.com.cn - Fractures above the right elbow, visible in an X ray, may have been made with the intent of breaking the arm apart.
在x光片上可以清楚地看到右手肘上面的裂缝,目的是为了将胳膊拆开。
http://www.iciba.com - The reflectivity to the visible and near infrared ray will be dropped as cellshpere is plated with metal such as silver and nickle.
空心微珠经过金属镀层处理后,对可见光、近红外的反射能力都有所下降。 - But the flood of more visible cosmic -ray data makes it difficult to pick them out.
ENGADGET: NOvA neutrino detector captures cosmic rays in 3D, aims to unlock the mysteries of the universe - Only instead of amplifying visible light, it amplifies photons in the X-ray spectrum.
FORBES: Scientists Build The World's Most Powerful Laser - But for a short-lived event such as a gamma-ray burst it means that the same blast may become visible again in the future.
ECONOMIST: An illuminating burst 返回 visible ray