English Dictionary

backscatter

名詞

可算名詞 不可算名詞

(physics) The deflection of particles and/or radiation through angles greater than 90 degrees to the original direction of travel. / The particles and/or radiation deflected in this manner.

日本語の意味

（物理学）粒子または放射線が、元の進行方向に対して90度以上の角度で曲がる（散乱される）現象、またはその結果として散乱された粒子や放射線

Scientists measured the backscatter from the target to determine how particles were deflected.

研究者たちは、粒子がどのように後方へ散乱されるかを判断するために、標的からの後方散乱を測定した。

意味（1）

(physics) The deflection of particles and/or radiation through angles greater than 90 degrees to the original direction of travel.

意味（2）

The particles and/or radiation deflected in this manner.

意味（3）

(military) A portion of the energy of electromagnetic radiation such as a laser or radio waves that is scattered back in the direction of the source of radiation by an obscurant.

意味（4）

(computing) The sending of IP packets to essentially random addresses in response to incoming packets that have a spoofed origin.

backscatters （ plural ）