Careful study of the data sheets and a programmable input - output port solve most A / D interfacing problems.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.Detailed techniques will be presented here to solve all the comm...
It was just then that I chanced to look round.就在那时，我恰好环顾了下四周。I shivered and pulled my scarf more tightly round my neck.我打了个寒战，用围巾把脖子围得更紧了。He tramped hurriedly round the lake towards the garden.他匆匆地迈着沉重的步伐绕过湖边向花园走去。...
在根上再多培些土，用水浇透。Firm more soil over the roots and water thoroughly.凯旋门用于纪念恺撒击败庞培，得胜而归。The triumphal arch commemorates Caesar's victory over Pompey.她知道许多有关培根的轶事.She knows many anecdotes of Bacon....