1.For that reason, I have issued an order that we first thoroughly investigate the origin [of the video] to understand the circumstances.
因此我下令我们首先对（录像）源头进行全面调查以弄清具体的情况。
2.Russian President Dmitry Medvedev said it would thoroughly investigate the wreck several reasons, punish the perpetrators.
俄总统梅德韦杰夫多次表示将彻查沉船原因，严惩肇事者。
3.From the outfall, networks and treatment facilities thoroughly investigate the circumstances, a large number of similar cases.
从排污口，网络和处理设施进行彻底调查的情况下，类似的大量案件。
4.The police will thoroughly investigate the cause of accident .
警方将彻底调查这起事故的原因。
5.Hun Sen has ordered authorities thoroughly investigate the cause of the stampede and announced a national day of mourning 25.
洪森已责令有关部门彻查踩踏事件原因，并宣布25日为全国哀悼日。
6.After receiving the report from the masses, law and order detachment Douqing Fu immediately for the four teams to thoroughly investigate.
接到群众举报后，治安支队支队长窦庆福立即安排四大队进行摸底调查。
7.Polls show that more than half of the Poles want to thoroughly investigate the cause and to release the results as soon as possible.
民调显示，有超过半数的波兰人希望彻底调查事故原因并尽快公布调查结果。
8.The lawmakers pointed to a pledge made in December by Mr. Locke to thoroughly investigate any such allegations.
议员们指出，骆家辉去年12月曾保证要对此类指控展开彻查。
9.One red flag the letter claims the FDA didn't thoroughly investigate came from foreign authorities.
信中所称FDA没有彻底调查的一个危险信号来自外国有关部门。