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- The present method can be used to calculate the aerodynamic forces of a circulation control airfoil performing translating and pitching oscillation with moderating amplitude and frequency. 本文 的方法可以计算控制环量翼型以适当振幅和频率作平移和俯仰振荡时 的气动力。
- The farmers were pitching hay on to the cart. 农夫们正在把乾草扔上货车。
- Investigation of dynamic test technology for a model pitching oscillation with large amplitude in high speed wind tunnels 高速风洞大振幅俯仰动态试验技术研究
- She has keyed the piano up to concert pitch. 她已经把钢琴的音调升到音乐会的音高标准。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- The experimental research of compressibility effects on dynamic characteristics of delta wings at pitching oscillation of large amplitude 压缩性对大振幅俯仰振荡三角翼动态特性影响的试验研究
- The coach built the team up to a fighting pitch. 教练使全队振作起来，准备一搏。
- The pitcher tends to pitch the ball too high. 这个投球手常把球掷得过高。
- They that touch pitch will be defiled. 近墨者黑。
- We planned to pitch our camps in the mountains. 我们计划在山里扎营。
- The speaker brought the crowd to fever pitch. 演讲者激起群众高昂的情绪。
- He could never pass a street fight without pitching in. 每次街头斗殴他总是在其中大打出手。
- The fans rushed onto the pitch in an excited mob. 球迷群情激昂，一窝蜂涌进球场。
- Let's pitch out the troublemakers. 把这些捣乱分子赶出去。
- That's only an economy at fever pitch. 那只不过是种过热的经济而已。
- A high pitch that is lobbed to the batter. 击出高飞球一个过高的冲向击球员的高飞球
- The children were in a high pitch of excitement. 孩子们高度兴奋。
- Her voice dropped to a lower pitch. 她的声调低了下来。
- Touch pitch, and you will be defiled. 近朱者赤，近墨者黑。
- Cocked the bat before swinging at the pitch. 投球时在摆动之前举起球棒
