经济部长宣布了对石油销售的限制。The economic affairs minister announced limits on petrol sales.国内销售的停滞不前正阻碍着经济复苏。Stagnation in home sales is holding back economic recovery.销售的速度慢了下来。Sales are slowing up....
The raucous sirens of the tugs came in from the river.河上传来拖轮发出的沙哑的汽笛声.They heard a bottle being smashed, then more raucous laughter.他们听见酒瓶摔碎的声音，然后是一阵更喧闹的笑声。I heard sounds of raucous laughter upstairs.我听见楼上传来沙哑的笑声。They to...
目的探讨术中皮层脑电图 ( ECoG ) 监测在颅 内海 绵状血管瘤继发癫疒间患者显微外科手术中的应用价值.Objective To investigate the effects of electrocorticography ( ECoG ) monitoring in microsurgical treatment of intracranial cavernous hemangiomas ( ICH ) .目的 总结术中皮层脑电...