1、Prepa ation and Application of Pull-up DF-3
DF—3變色效應(yīng)油的研制和應(yīng)用

2、Graphite die for pull-up continuous casting of oxygen-free copper rod
無(wú)氧銅桿的上引連鑄用石墨模

3、The port pull-up register controls the pull-up resister enable/disable of each port group.
上拉寄存器是控制對(duì)應(yīng)端口上拉使能的。

pull-up翻譯