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.介绍了安阳邮局包刷车间可编程序自动控制系统的构成、作原理及数码输入和显示的应用特点及程序流程图.An operating sys...
我们可能下星期天郊游, 但那要看情况而定.We may go out next Sunday, but that depends.一些学生随琼斯教授去野外郊游.Some students attended Prof. Jones on a field trip.有一年春天,学校安排了一次郊游.One spring day the school arranged a picnic....
Researchers continued to study the link between vaccination and intussusception.于是,研究人员继续探究疫苗接种与肠套叠的关系.Of the remaining 102 cases of intussusception, 57 had received the vaccine.剩下的102起中, 57起接受过该疫苗接种的.At laparotomy, ileo...
下丘脑后部执行着抵御寒冷的功能.The posterior hypothalamus performs the function of defence against cold.当人体过热时,下丘脑前部可提供温度调节作用.The anterior hypothalamus provides thermoregulation when the body is too hot.温度控制中心位于下丘脑.The temperature cont...