他目前在《新闻之夜》节目中的讲话搞得政客们惶恐不安。He currently terrorises politicians and their ilk on "Newsnight"我有时会跟朋友去参加当地的爵士乐之夜。I'll occasionally go to a local jazz evening with a friend.周五和周六是固定的迪斯科之夜。Fridays and Saturdays are regula...
已知活性炭对很多反应是一种极好的催化剂.Activated charcoal is known to be an excellent catalyst for many reactions.蒸气回收罐中充满了活性炭.The canister is filled with activated charcoal.活性炭罐蒸气排泄阀是由真空控制的.The canister vapor - vent value is operated by v...