lead n. 1.铅,铅制品。 2.【航海】测铅,测深锤,水砣。 3.〔pl.〕(铺屋顶的)铅皮;铅皮屋顶;【印刷】插铅,铅条。 4.铅笔心。 5.子弹,枪弹。 white lead 铅白,碱式碳酸铅。 work lead (鼓风炉产含银)粗铅。 yellow lead 铅黄,氧化铅。 an ounce of lead 一颗子弹。 arm the lead 注兽脂入测深锤底部凹处〔以便黏起泥沙而了解海底情况〕。 as dull as lead 色泽像铅一样灰暗的;非常鲁钝的。 cast [heave] the lead 【航海】用水砣[测锤]测深。 get the lead 饮弹,中弹。 pump lead into sb. 〔口语〕向某人扫射。 swing the lead 〔军俚〕装病,偷懒。 vt. 1.用铅覆盖,塞铅。 2.用铅条固定住。 leaded glass 铅条玻璃。 3.加铅[铅的化合物]于。 lead gasoline 加铅汽油,乙基化汽油。 4.【印刷】排空铅,(在行间)插铅条。 vi. 1.用水砣[测锤]测深。 2.被铅覆盖;被铅塞住。 adj. -less vt. (led) 1.领导,引导,带领。 2.搀,牵。 3.领头,压倒,占首位,居第一;【体育】领先。 4.率领,指挥,领导,主持。 5.引导某人做某事;诱使某人做某事〔接不定式〕。 6.过某种生活[日子]。 7.使…过某种生活。 8.超前瞄准射击(飞机,飞鸟等)。 9.【拳击】先向对手打一拳。 10.【牌戏】先出牌。 lead sb. by the nose 牵着某人的鼻子走。 lead a horse by the bridle 牵着马的缰绳。 He leads his class in English. 英语方面他在全班数第一。 lead a happy [miserable] life 过幸福[悲惨]生活。 lead sb. a dog's life 使某人过着受折磨的日子。 lead a case (律师)主持一个案件。 lead a campaign 指挥一场战役。 lead an army 带领一支军队。 lead a fashion 开风气。 lead the procession 走在仪仗队前头。 lead the choir 指挥合唱队。 lead the singing 领唱。 lead the way 引路,领路。 lead sb. astray. 把某人引入歧途。 lead sb. into a trap 引某人落入圈套。 What led you to think so 是什么使得你这样想的呢? Chance led him to London. 偶然的机会导致他到伦敦来。 The pipes lead the water into the fields. 这些管道把水引到田里。 This path will lead you to the station. 你走这条路可以到火车站。 vi. 1.向导,引导。 lead in the charge 冲锋在前。 2.(道路等)通到。 3.导致;引起 (to)。 4.领先,打头,居首位。 5.【牌戏】(先)出牌。 All roads lead to Rome. 〔谚语〕条条道路通罗马。 This road leads to the river. 这条路通往河边。 Oxford led by two lengths. 牛津队在赛艇中占先两艘艇身。 Who leads 谁先出牌。 lead away 带走;引诱,诱入。 lead back 1. 带回。 2. 按搭档所出花色出牌。 lead for the prosecution (律师)主持诉讼。 lead nowhere 不会有什么结果。 lead off 1. 开始,开头,牵头 ( lead off the debate 领头辩论)。 2. 领走 (The students were led off the school by the teacher. 老师带着学生离开了学校)。 lead lead on 1. 引领…继续前进。 2. 引诱,诱使。 lead out 开始,领头,领舞伴(离开座位)起舞。 lead out of 直通。 lead to 通向,导致。 lead up to 渐渐诱入,把话题渐渐引到…;【牌戏】设法引出。 n. 1.领导,指导;指导地位,首位;榜样。 2.领先,优势;领先的程度[距离、时间等]。 3.领先者;领唱者;主角。 4.(新闻等的)导言,引子,按语;在前的重要消息。 5.管道;导线;【矿物】矿脉。 6.【音乐】序曲,前奏。 7.线索,提示,暗示。 8.拳击的第一拳;牌戏中先出的牌,出牌权。 9.牵引带〔如牵狗的带〕。 take the lead in 领导,带头,居首位。 With him in the lead, all the others followed suit. 在他带动下,别的人也都跟上来了。 follow the lead of sb. 跟着某人走,效法某人。 give sb. a lead 1. 带头,以身作则。 2. 给某人提示。 gain [have] the lead in a race 在赛跑中领先。 have a lead of ten metres over the other runners 比其他赛跑的人领先十米。 hold a safe lead 遥遥领先。 The story starts off with a lead. 故事用一段引子开始。 play the lead in a film 在一部影片中担任主角。 the juvenile lead 青年主角。 phase lead 相位超前。 a hot lead 很好的线索。 provide leads for further research 为进一步的研究提供了线索。 have a long lead on 遥遥领先。 return the lead 【牌戏】跟牌,(在下一轮)出搭档者所出花色的牌。 adj. 1.领头的,领先的。 2.最重要的,头条的,以显著地位刊载的。 a lead bomber 领队轰炸机。 a lead horse 带头[领先]的马。 a lead editorial 主要[头版]社论。 a lead headline 头条标题。 adj. -able 能被领导的;能被指挥的。
On the premise of the certain foundation knowledge and the basic technical ability . the supervisory and control led ability will become key factors that affect the quality and result of their study 在具备一定基础知识和基本技能的前提下,学生的自我监控能力将成为影响他们的学习质量和效果的关键因素。
When your car has built - in fm / am antenna in the rear / side glass , connect the power antenna control lead ( blue ) or the accessory power input lead ( red ) to the power terminal of the existing antenna booster 当您的汽车在后侧玻璃上有内置fm / am天线时,请把电源天线控制导线(蓝色)或辅助电源线(红色)连到现有天线放大器的电源端子上。
Above cable data for standard motors only , with cable length of 25 ' . data applicable through lengths of 100 ' . 140 frame motors with # 16 awg cord utilize single cable , ( 8 ) conductor , with power and control leads 上列电缆参数仅适用于标准电机,长度为25英尺。可提供的电缆长度最大为100英尺。符合# 16awg标准的140机架电机采用实用的单芯电缆, ( 8 )导线,配置电源和控制引线。
For example , if one of the actuator fails , conventional feedback algorithms can no longer position a spacecraft to arbitrary orientation while this algorithm remains viable . preliminary investigations of the mpc approach to attitude control lead to the following conclusions : i 例如:如果飞行器三轴推力器中的某一轴发生故障,那么常规的反馈算法将无法把飞行器定位到给定的方向,但f - mpc算法则可胜任这一任务。
On the basis of the original cognition , the psychologists bring out the supervi sory and control led theory . the so - called study is the process of positive and active , self - conscious plan , supervision , evaluation and response . the students are attaining to study the purpose 所谓自我监控学习,是指学生为了达到学习目的,对自己的学习过程随时进行积极主动的、自觉的计划、监察、检查、评价、反馈、控制和调节的过程。
In the course of industry automatization , digital image recognition technology is one of the best methods to implement manufacture quality watching - control and fault diagnostic , the key of which is the model recognition and character picking - up of the testing & control led object 在工业自动化生产过程中,数字图像识别技术的利用是实现产品质量监控和故障诊断的最佳方法之一。这一应用技术中的关键问题是对被测控对象的模式识别和特征提取。
Ecg monitor module included signal collection channel and related data processing based on mcu . the signal collection channel which adopted high performance integration instrument amplifier was designed according to the features of ecg signal . msp430f149 mcu was used in controlling lead - switch , state - switch and the a / d conversion 根据心电信号特征,使用仪表放大器设计了高指标的心电信号采集通道,由msp430f149单片机进行控制,可选择多导联切换检测,以及切换工作模式,并对模拟信号进行a / d转换。
Enterprise groups ’ finance control led to enterprise group ' s development to a certain function in our country , but still had many problems , such as the financial control lacked the unity and the overall importance , the fund control was lax , the budget control felt weak , financial information false , financial monitoring imperfect and so on , these questions were all imperfect with the financial control pattern related , therefore improvement of finance control pattern had the vital significance 我国企业集团财务控制对企业集团的发展起到了一定的作用,但仍然存在很多问题,如财务控制缺乏统一性和全局性,资金控制不严,预算控制乏力,财务信息虚假,财务监控不完善等,这些问题都与财务控制模式不完善有关,故改进财务控制模式具有重要意义。