emergent rayとは 意味・読み方・使い方

either of two points so located on the axis of a lens or optical system that any incident ray directed through one will produce a parallel emergent ray directed through the other, called nodal point発音を聞く 例文帳に追加

光学系において,光軸上の一組の共役点 - EDR日英対訳辞書

The X-ray diffracting apparatus 1 selects the wavelength of X-rays emergent from an X-ray light source 2 by a monochromator 3, irradiate the sample 10 to be diffracted, detects X-rays diffracted from the sample 10 by a detector 7, and is provided with a ring-shaped slit 6 arranged between the sample 10 and the detector 7.例文帳に追加

Ｘ線回折装置１は、Ｘ線光源２から出射されたＸ線の波長をモノクロメータ３で選択して、回折対象の試料１０に照射し、当該試料１０から回折するＸ線を検出器７で検出するが、試料１０と検出器７との間に環状スリット６が配設されている。 - 特許庁