The control bus is used to control the sequencing and nature of the operation being performed.控制总线用来控制要执行的操作的种类和顺序.Climbing Mount Genome - i . e . sequencing the full complement of human DNA -- was actually rather easy.爬...
It probably would be a good idea if you made yourself scarce.你最好回避一下。Shoes and clothing for the army were scarce, ordnance supplies and drugs were scarcer.军队很缺鞋和衣服, 武器供应和药品就更少了.Bear in mind that petrol stations are scarc...