地下核実験制限条約
1. Threshold Test Ban TreatyThe Treaty on the Limitation of Underground Nuclear Weapon Tests, also known as the Threshold Test Ban Treaty (or TTBT), was signed in July 1974 by the USA and the USSR. It establishes a nuclear "threshold," by prohibiting nuclear tests of devices having a yield exceeding 150 kilotons (equivalent to 150,000 tons of TNT). The threshold is militarily important since it removes the possibility of testing new or existing nuclear weapons going beyond the fractional-megaton range.
Read “Threshold Test Ban Treaty” on English Wikipedia
Read “地下核実験制限条約” on Japanese Wikipedia
Read “Threshold Test Ban Treaty” on DBpedia
Read “Threshold Test Ban Treaty” on English Wikipedia
Read “地下核実験制限条約” on Japanese Wikipedia
Read “Threshold Test Ban Treaty” on DBpedia
Discussions
Log in to talk about this word.