| 释义 |
cosmic rays ˌkɒzmɪkˈreɪz ☆☆☆☆☆高短语²⁹⁹³⁵
基本英英例句例句
n.宇宙线;宇宙射线原型cosmicray的复数
名词 cosmic ray:
highly penetrating ionizing radiation of extraterrestrial origin; consisting chiefly of protons and alpha particles; collision with atmospheric particles results in rays and particles of many kinds用作名词Cosmic rays and Geigertubes have been combined in a new altimeter to tell the pilots what their altitudes are.宇宙线兴盖氏管已过连接成为一种新的高度计用来告诉飞行员他们的高度是多少。
Sometimes,cosmic raysaffect the earth.宇宙射线有时候也会对地球产生影响。
A small number of antiprotons constantly sleet down from space amongcosmic rays.而少量的反质子则是不断伴随著宇宙射线从太空洒落地球。 Strangelets could be one of the components of cosmic rays, especially of ultra-high energy cosmic rays.
已经有若干实验结果表明宇宙线中可能含有奇异滴成分。 dictall |