海湾危机让这些问题备受关注。These issues were brought into sharp focus by the Gulf crisis.海湾地区拥有全世界65％的石油储藏。The Gulf has 65 per cent of the world's oil reserves.再往南走有一些这个岛上尚未被破坏的迷人小海湾。Further to the south are some of the island&#...
将大鼠分成对照组 、 烫伤组和驻极体实验组.SD rats were divided into 3 groups: control, scald and electret group.本文讨论了聚丙烯驻极体恒流电晕充电期间电荷的建立.The surface potential build - up with constant current corona charging for polypropylene electrets was ...
He went on attacking her until other passengers arrived and told him to lay off.他不停地打她，直至其他乘客过来叫他住手。The lunge, the fleche and the thrust are the main attacking skills.弓步冲刺, 跨步冲刺和跃起冲刺是主要进攻技术.The constable received a distr...