Toppling - sliding is a serious problem in mining and hydroelectricity construction.在矿山开发、水电建设过程中倾倒变形问题日渐突出.Morgenes had to grasp the door lintel to keep from toppling.Morgenes不得不抓住门楣以防摔下去.Nothing is more important than ...
Seafood soup is a good appetizer.海鲜汤是一道很好的开胃菜。Hunger [ Exercise ] is a good appetizer.饥饿 [ 运动 ] 是最好的开胃物.We served some crackers and cheese as an appetizer.我们上了些饼干和奶酪作为开胃品。...
若详细研究一下说明书和可编程序的输入/输出端口,则大部分A/D转换器的接口问题都可得到解决.Careful study of the data sheets and a programmable input - output port solve most A / D interfacing problems.输出端口电压和输出端口电流间的关系称为外特征.The relation between terminal voltage and...