单词：scavenging system
清除系统
scavenging system的用法和样例：
例句
- The jet engine requires a huge scavenging system sometimes using half as much power as the tunnel itself in order to keep contamination low.喷气发动机试验要求庞大的排气清除系统，以减轻污染，该系统有时要耗去风洞本身功率一半之多。
单词：scavenging system 相关文章
The teeth that were found near the T-Rex had been shed. 这些牙齿在霸王龙化石附近被发现。 But were the teeth broken during a battle, or could the Nanotyrannus have simply found the dead T-Rex and lost them scavenging on his remains? 但是
发表于:2018-12-28 / 阅读(36) / 评论(0)
侏罗纪搏击俱乐部
侏罗纪搏击俱乐部