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...
Laser beams may cauterize and heal ulcers.激光束可以烧灼和愈合溃疡.Lasers cauterize incisions , reducing bleeding and infection, sealing off nerve endings, and minimizing postoperative pain.激光可以麻痹伤口, 减少流血和感染, 封闭神经末梢, 将术后痛苦降低至最小....
The two varieties intergrade over a narrow transition zone.这两个变种在较窄的过渡地带有中间类型.The equipments are RAMS 3000 intergrade control and display system for all weather & low altitude flight.设备有用于全天候和贴地飞行的 RAMS3000 综合控制与显示系统....
不要终日陷在阴郁的思绪中。You can't occupy yourself with dismal thoughts all the time.苏格兰沿海地区阴郁的天气dreich weather on the Scottish coast在这段阴郁的时期，遇到并爱上马丁成为她唯一的一丝慰藉。The one ray of sunlight in this depressing history is her meeting a...
在第6.11节中节中,将讨论柱形空腔问题.In Section 6 . 11 the cylindrical cavity problem is discussed.两心房是由薄壁构成的空腔.Both atria are thinwalled muscular chambers.在很多发动机内, 恒温控制器装在进气岐管或排气岐管的空腔中.In many engines, the thermostat is located in a we...
Philip stayed at the hotel, according to Mr Hemming...据亨明先生所说，菲利普住在旅馆里。Philip stayed at the hotel, according to Mr Hemming.据亨明先生所说，菲利普住在旅馆里。All ideas of stopping holes and hemming in the German intruders are vicious.一切想要...
Try gradually to quiet them down as bedtime approaches.临近就寝的时候，要尽量让他们渐渐安静下来。It was eight-thirty, Trevor's bedtime.八点半了，特雷弗该上床睡觉了。It's way past your bedtime.你早该睡觉了。...
A shoal of porpoises are well on the feed.一群海豚正在吞食.In 1928 some porpoises were photographed working like beavers to push ashore a waterlogged mattress.1928年有人把这些海豚象海狸那样把一床浸泡了水的褥垫推上岸时的情景拍摄了下来.There has long been a superst...