By mid-season the hostility between the two was undisguised.赛季过半时,双方之间的敌意已经公开化了。The three month time limit will be up in mid-June.3个月的限期截至6月中旬。Joe had a low, guttural voice with a mid-Western accent.乔说话声音低沉粗嘎,带着中西部地区的腔调。...
Water power schemes ( hydro - electric schemes ) are of two types, high dams or low dams.水力发电工程 ( 水电工程 ) 有高坝和低坝两种类型.Large dams have harmed Siberia's delicate ecological balance.大型水坝对西伯利亚脆弱的生态平衡造成了破坏。The R . A . F .&...
This was intended to exclude the direct rays of the sun...其目的是阻挡直射的太阳光。X-rays have confirmed that he has not broken any bones...X光片证实他没有骨折。Gravity incurvates the rays.重力能使光线弯曲.A convex lens is used to concentrate rays of...