ballisticsの意味・使い方・発音

ballistics

英 [bə'lɪstɪks] 美 [bə'lɪstɪks]

ballistics (n.): 1753, "art of throwing; science of projectiles," with -ics + Latin ballista "ancient military machine for hurling stones," from Greek ballistes, from ballein "to throw, to throw so as to hit," also in a looser sense, "to put, place, lay;" from PIE root *gwele- (1) "to throw, reach," in extended senses "to pierce" (cognates: Sanskrit apa-gurya "swinging," balbaliti "whirls, twirls;" Greek bole "a throw, beam, ray," belemnon "dart, javelin," belone "needle"). Here, too, probably belongs Greek ballizein "to dance," literally "to throw one's body," ancient Greek dancing being highly athletic.

1. The weapons are undergoing ballistics tests to see whether they were used in the shotings.: これらの武器は銃乱射事件に使用されたかどうかを判断するために弾道テストを受けている。

2. Ballistics don 't match，and his gun was never fired.: 弾道学的に不一致で、しかも彼の銃はまったく発射されたことがない。

3. Ballistics was used in the criminal case to determine the gun 's firing capacity.: この刑事事件では弾道学的原理を用いて銃の発射力を決定している。

4.A ballistics expert were taking evidence at the scene of the crime.: ある弾道学者が犯罪現場で証拠を抽出している。

5.Terminal Ballistics deals with the impact of projectiles on a target.: 終点弾道学的に研究されているのは射弾の弾着作用である。