Parabolic Antenna
|
〘noun〙 (from parabolic antenna) An antenna consisting of a parabolic reflector and an antenna element placed at its focus. It has a sharp directivity and is widely used for microwave communications. ※Space Communications (1960) by Shinichi Hoshi "The giant parabolic antenna continued to send radio waves endlessly into the far reaches of space." Source: The Selected Edition of the Japanese Language Dictionary About the Selected Edition of the Japanese Language Dictionary Information |
|
〘名〙 (parabolic antenna から) 回転放物面の反射器とその焦点に置かれたアンテナ素子で構成されるアンテナ。鋭い指向性を持ち、マイクロ波通信に広く採用されている。※宇宙通信（1960）〈星新一〉「巨大なパラボラアンテナは、宇宙の彼方に向けて、絶えまなく電波を送りつづけた」
出典 精選版 日本国語大辞典精選版 日本国語大辞典について 情報 |
<<: Paramount [company] - Paramount
Recommend
Kanman, GP - Kanman
...A single-tube stethoscope (monaural type) simi...
Landlord - Jinushi
A landlord is someone who makes a living mainly f...
QSG - QSG
《 quasi-stellar galaxy 》 A stellar galaxy. A quasa...
Pliohippus
...The late Miocene saw the second great radiatio...
quotation marks
...The marks used to indicate the break between p...
Armament - Gunbi (English spelling)
It is used almost in the same sense as military p...
superwash process
...In the latter case, it is necessary to cover t...
Horse's Tail - Umanoshippo
...It is said that the first was Mikazuki Osen, p...
Support group - Park
〘 noun 〙 An organization that provides financial s...
Seminario
Means seminary in Portuguese. An educational insti...
Mibugawa River
It originates in the Akaishi Mountains on the bor...
Housing development - Takuchikaihatsu
The act of developing housing land with considerat...
Village boundary - Murazakai
The boundary between villages. There are real vill...
Chosei [village] - Chosei
A village in Chosei County in southern Chiba Prefe...
Dry plate moving method
…He served as president of the University of Cali...