rentgen

rentgen

An X-ray (or Röntgen ray) is a form of electromagnetic radiation with a wavelength in the range of 10 to 0. 01 nanometers, corresponding to frequencies in the range 30 PHz to 30 EHz. X-rays are primarily used for diagnostic radiography and crystallography. X-rays are a form of ionizing radiation and as such can be dangerous. In many languages it is called Röntgen radiation after one of the first investigators of the X-rays, Wilhelm Conrad Röntgen.

0 0

改訂する

画像を追加

品詞: 名詞
同義語
ブロッサリ
産業/ドメイン医療機器
カテゴリ放射線装置
Company: Varian
製品
頭文字-略称：

その他

マイグロッサリに追加する

その他の言語:

その他

メンバーのコメント

類似の用語を参照してください

rentgen (R)

医療機器; 放射線装置

A unit of exposure to x-rays or gamma rays. One roentgen is the amount of gamma or x-rays needed to produce ions carrying 1 electrostatic unit of electrical charge in 1 cubic ...

rentgen (R)

医療機器; 放射線装置

The roentgen is a unit used to measure a quantity called exposure. This can only be used to describe an amount of gamma and X-rays, and only in air. One roentgen is equal to ...

kompjuterizirana tomografija

医療機器; 放射線装置

Medical imaging method employing tomography where digital geometry processing is used to generate a three-dimensional image of the internals of an object from a large series of ...

kompenzator

医療機器; 放射線装置

An accessory, one of various detachable beam-modification devices.

kompatibilnost

医療機器; 放射線装置

Capability of efficient integration and operation with other elements in a system.

kolimator

医療機器; 放射線装置

A block of radiation attenuating material with one or more fixed or movable apertures. The collimators in the treatment head of the Clinac define the treatment field and limit the ...