病情缓解6年后，癌症又复发了。After six years of remission, cancer reappeared.癌症可能在多年之后复发。The cancer may re-emerge years later.多种令人情绪紧张的事情都可能引起旧病复发.A wide range of emotionally stressful events may trigger a relapse....
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...
The membrane of a bat's wing is interdigital.蝙蝠翅膀的膜是长在趾间的.These are substances which specifically latch onto the protein on the cell membrane.这些物质专门依附在细胞膜的蛋白质之上。A vibrating membrane in the ear helps to convey sounds...