Vision navigation and magnetic information navigation are two types of automatic driving 从车辆获取道路信息的方式来分类,自动驾驶有视觉导航和磁信号导航。
Feeding mechanism : up roller , middle flashboard and down bell jar or double bell jar feeding mechanism with hydro - automatic drive , featured as easy operation , convenient maintenance and good air - tightness 加煤机构:液压驱动自动加煤装置,采用上滚筒中插板下钟罩机构或双钟罩结构,操作简单,维修方便,气密性好。
In china , vision navigation is the main research project for automatic driving , however only our group has studi ed magnetic marker navigation in lane keeping system , no any other reports have been searched 国内在自动驾驶方面的研究主要集中在视觉导航方式上,以磁道钉方式导航的车道保持系统的研究除了本课题组外国内还没有见到相关报道。
Abstract : the mechanism of vision automatic guided and automatic drive of farm working group and mechanism of achieving farm corn fertilizing at certain place in certain time with certain quantity fertilizer according to the recognized growing status of corn by machine vision were analyzed in the paper 文摘:分析了采用机器视觉识别大田玉米的生长状况进而实现大田玉米定时、定点、变量精确施肥和实现农业机组的视觉自主导航和无人驾驶的机理。
Automatic Drive was the trade name for Studebaker Corporation’s first automatic transmission, designed in conjunction with Borg-Warner's Detroit Gear division. Studebaker was one of two independent American auto manufacturers to invest in development and tooling for automatic transmissions, the other being Packard with its Ultramatic product.
automatic: adj. 1.自动的;机械的。 2.【生理】自动性的,无 ...drive: vt. (drove , 〔古语〕 drave; dri ...automatic control for electric drive: 电气传动装置自动控制automatic drive control: 传动自动控制; 自动驱动控制自动驱动控制automatic drive limiter: 自激限幅器automatic threading tape drive: 自动引带装置semi-automatic drive: 半自动传动装置super-automatic drive: 高度自动化传动by drive: 按驱动器名; 依磁盘驱动器代号drive: vt. (drove , 〔古语〕 drave; driven; driving) 1.驱逐,赶,撵 (along; away; back; down; in; off; out; forward; etc.)。 2.赶(马车等);驾驶,开(汽车等);用车运,用车送。 3.逼迫,强迫,驱使,迫使,使不得不。 4.推动;推进;发动(机器等);运(笔);【无线电】激励。 5.努力经营,促使(成交)。 6.把(钉、桩等)打进 (into); 挖(隧道);钻(油井等);(在多山地区)开(路等)。 7.推迟,拖延。 8.【棒球】用力击(球),猛力掷(球);【网球】抽(球);发(急球);【高尔夫球】从球座打出。 9.从中轰出猎物。 drive away the flies 赶走苍蝇。 drive off the pirates 击退海盗。 drive a carriage 赶马车。 drive a motorcar 开汽车。 drive sb. home 用车子送人回家。 drive a mule 赶骡子。 a submarine driven by nuclear power 核动力驱动的潜艇。 Wind drives the mill. 风推动磨盘。 drive a nail into the wall 把钉子敲进墙里。 drive a stone at the dog 拿石头掷狗。 drive a quill 挥毫书写,拿鹅毛笔写字。 drive sb. mad with jealousy [to desperation] 使某人嫉妒得发狂[绝望]。 The heat drove him to rest. 酷热迫使他休息。 She was driven to admit it. 她被迫承认那件事。 drive a roaring trade 生意兴隆。 drive a good bargain 努力做成了一笔好生意。 drive a tunnel through a hill 挖一条穿山隧道。 drive a railroad through a mountainous district 横贯山区铺设一条铁路。 drive a wood (打猎时)把林中的猎物哄赶出来。 drive one's departure to the last moment 拖延行期直到最后一刻才动身。 vi. 1.赶马车;开车;〔美口〕领到驾驶执照。 2.乘车,乘车旅行。 3.急驶,猛冲;(在外力推动下)急行。 4.努力争取。 5.【棒球】用力击球;猛力掷球;【网球】抽球;发急球。 learn how to drive 学开车。 In this state, you can't drive until you are 18 years old. 本州规定,年满十八岁方可领驾驶执照。 Do you ride or drive? 骑马去还是开车去? D- ahead! 往前开! drive across the wilderness 开车穿越荒原。 Rain drove into our faces. 雨猛打到我们脸上。 The ship drove before the wind. 船顺风急驶。 drive in a carriage 坐马车。 drive hard to make it a success 努力争取成功。 drive at 指望,打算,想 (I can't make out what he is driving at. 我不明白他是什么打算)。 drive away at 〔口语〕一心做,拼命做。 drive down 压低。 drive (sb.) hard 强迫(某人)拼命工作。 drive home 1. (把钉)敲进去。 2. (摆清事实)使领会,使明白,使痛感。 3. 用车把…送到家。 drive into 1. 把…赶进去;(风等把…)吹积成。 2. 把(功课等)灌输给。 drive on the horn 〔俚语〕乱揿(汽车)喇叭。 let drive (at) 对准…打,照准…发射 (let drive at the ball 对准球一击)。 n. 1.驱逐,赶,撵,(猎物的)哄赶。 2.开车,驾驶马车[汽车]旅行;旅程。 3.【机械工程】传动,驱动;传动装置;【无线电】激励。 4.马车道,汽车路;(私宅内的)环形车路。 5.驱使;(被驱赶着走的)畜群。 6.(木材的)流放,流运;(流运中的)木材。 7.冲力,动力;干劲;努力;魄力;精力。 8.倾向;趋势。 9.〔美国〕(政治宣传、募捐等的)运动,热潮;竞争,廉价推销。 10.【棒球】猛掷球,猛击球;【网球】抽球,发急球。 11.【军事】猛攻。 12.【心理学】冲动,本能要求。 take [have, go for] a drive in a motor-car 乘汽车出游。 It's only a few minutes' drive to the airport. 坐车去机场几分钟就到了。 a drive of cattle 赶牲畜。 a drive of logs 流放木材。 the hunger drive 吃饱肚子的需求。 a sexual drive 性冲动。 a man with great drive 进取心强的人,干劲大的人。 a propaganda drive 宣传运动。 start a drive to raise funds 开展一项征募基金的运动。 His paintings has a drive. 他的画有一种活力。 a drive against Berlin 猛攻柏林。 gear drive 齿轮传动。 chain [screw] drive 链[螺杆]传动。 front [rear] drive (汽车的)前[后]驱动。 drive at: 想说,意指; 意思; 用意所在drive by: 推动; 运球过人drive in: 赶进; 敲进; 切入上篮得分; 驶入; 运球突破drive into: 打入; 开进, 敲入, 逼使drive on: 把两国之间的友好关系推进到一个新阶段; 可开上去的drive to: 开车去drive-by: vt. 飞车而过(开枪射击)。 2.n. 飞车射击。 3.adj. 草率从事的。 drive-in: n. 〔美国〕(让顾客不下汽车即可吃饭、办事、看戏等的)路边饭店,路边银行;露天电影院。 adj. (饭店、电影院等)路边服务式的;露天营业式的。 Drive-in business far exceeded walk-in business. 露天营业式的生意远远压倒了室内服务式的生意。 drive-on: adj. (船等)可让汽车直接开上去的。 with such drive there: 没有克服不了的困难automatic: adj. 1.自动的;机械的。 2.【生理】自动性的,无意识的。 n. 1.自动机械;自动装置。 2.自动手枪。 drive on-drive off system: 滚动式装卸系统drive-on-drive-off ship: 驶上驶下船a drive in the country: 乡间驾驶abient drive: 回避驱力