The organization of DMA system is illustrated on Fin 3 - 39 .DMA系统的结构如图 3-38 所示.The DMA will first fill the line buffer.DMA首先装满行缓冲器.Upon receipt of the HOLD - acknowledge, the DMA knows that the bus are released.在接收到 HOL...
A gun recoils after being fired.枪在射击后向后坐.A molecule striking an advancing piston recoils with increased speed.撞在前进中的活塞上的分子,会加速反跳.The damage recoils on his own head.他害人反害己....
Patients were dying because of an acute shortage of nurses.因为护理人员严重不足，患者生命垂危。Any shortage could push up grain prices.任何一种短缺都会抬高粮食价格。There is a shortage of council housing.廉租公房房源不足。...
Baxter smouldered as he drove home for lunch.巴克斯特开车回家吃午饭的路上，心里一直憋着一团火。The campfire smouldered for hours after the blaze died out.营火在火焰熄灭后闷烧了好几个小时.She smouldered silently with jealousy , ie did not express it openly.她妒火中烧...
He blew on his soup before slurping it off the spoon.他吹了吹勺子里的汤，然后啧啧地喝了下去。He was slurping his tea.他正咂着嘴喝茶。Another half hour and the hose was making slurping noises and he stopped.另外半小时和软管正使咕噜咕噜地喝为噪音,他停止....