英语词源
- arr (v.)
- "to growl like a dog," late 15c., imitative. In classical times, the letter R was called littera canina "the dog letter" (Persius).
权威例句
- 1. A anti? resonant ring ( ARR ) was introduced to a conventional passively Q? switched laser.
- 在普通被动调Q激光器中引入抗共振环 ( ARR ) 结构.
- 2. Using an Anti - resonant - Ring ( ARR ) structure, a plane - ARR colliding resonator Q - switched laser was designed.
- 引入抗共振环ARR( Anti—ResonantRing ) 结构, 设计了平-ARR对撞脉冲调Q激光器.
- 3. Starting from theory, the stable effect of ARR in passively Q switched laser was analyzed.
- 本文从理论出发, 分析抗共振环(Anti- ResonantRing -ARR)稳定调Q激光脉冲的作用.
- 4. Results The Arresten gene was screening successfully, and the recombinant plasmid pBV 220 - Arr was constructed successful.
- 结果成功筛选出Arresten基因并构建了重组质粒pBV220-Arr,重组质粒在菌株中获得表达.
- 5. Arr ê tez , vous allez vous faire mal!
- “别这样,你会伤到自己的! ”.