His smiling face appears on T-shirts, billboards, and posters.他的笑脸出现在T恤衫、公告牌和海报上面。Large billboards have disfigured the scenery.大型告示板已破坏了景色.Then, put the logo in magazines and on billboards without telling anyone what it ...
They interceded with the authorities on behalf of the detainees.他们为被拘留者向当局求情。He gave witness on behalf of an accused person.他为被告作证.She gave witness on behalf of the accused person.她替被告作证....
该比较器包含一级预放大器 、 动态锁存器及时钟控制反相器.The comparator includes a preamplifier, a dynamic latch and a clocked inverter.具体电路由锁存器、选择器及分频器组成,以CMOS逻辑 和源极耦合逻辑 ( SCL ) 实现.They are implemented with CMOS logic and source coupled logic ( SC...
This may help to maintain the gains you've made and to prevent backsliding.这或许有助于保持你所取得的进展，防止倒退。This means that the system only improves, always notching forward, never backsliding.这意味着系统只能够被改进, 总是向前的, 从不会倒退.And the...