The Appalachians run through thirteen states.阿巴拉契亚山脉穿经十三个州.The scent of pine and the sound of crickets floated down from the foothill Appalachians.松树的香味和蟋蟀的鸣叫声从阿巴拉契亚山麓飘送过来....
At a later news conference, he said differences should not be dramatized.在后来的新闻发布会上，他说不应夸大分歧。I imagine they'll be tearing the building down sooner or later.我猜他们早晚会拆除这座楼的。Soldiers took away four people one of whom wa...
接触电阻一般非常小其范围在微欧姆到几个欧姆之间.This resistance is normally very small, ranging from micro - ohms to a few ohms.微欧姆计和很多数字多用表使用的另一种消除偏置的方法是偏 置 补偿欧姆法.Another offset - canceling method used by micro - ohmmeters and many DMMs is the...