Protected, high-temperature, hall-effect latch with active pull-down.
保护,高温,霍尔效应闩锁与有源下拉。
Methyls, small chemical groups within cells, latch on to certain areas along the DNA strand. The methyls serve as a kind of switch that renders genes active or inactive.
甲基,细胞内小的化学基团,定位于DNA链上一定区域,像开关一样,掌管着基因的活化和关闭。
Methyls, small chemical groups within cells, latch on to certain areas along the DNA strand. The methyls serve as a kind of switch that renders genes active or inactive.
甲基,细胞内小的化学基团,定位于DNA链上一定区域,像开关一样,掌管着基因的活化和关闭。
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