1、选择性必修四第二单元词汇 家乞巧望秋月, 穿尽红丝几万条。 林杰乞巧1.iconic/aknk/adj. 符号的;图标的词源:来自拉丁语 icon, 圣像,神像。最早用于描绘耶稣等圣人的神像,引申词义偶像,图像。icon aikn n. 图标;偶像;肖像,画像;圣像。来自拉丁语icon,来自希腊语eikon,意思是相似、肖像。比如乔布斯因为自己独特的个人魅力和对工业设计美的极致追求使得苹果公司从iPad到iPhone再到iPod,全系列产品都成为时尚界的宠儿,自己上升到全球管理行业中“偶像”的地位。iconic aknk adj. 图标的,形象的。例句:He is the perfection
2、ist who pushes his team to create elegant, iconic products.他是完美主义者,推动团队创造出优雅的、标志性的产品。iconize aiknaiz vt. 盲目崇拜。ize后缀表示使.化,所以iconize的字面意思就“使.偶像化”。例句:He is just a pop singer,we should not iconize him as a saviour like Jesus Christ.他只是一个流行歌手,我们不必把他推崇到象耶稣一样的救世主。iconoclast aknklstn.摧毁旧观念的人;偶像破坏者。希腊动词clan=
3、to break打坏。iconoclasm aknklzm n. 破坏偶像;破坏偶像主义;打破旧习(像)运动。与多数人理解不同的是,虽然很多时候破坏比如宗教佛像等行为发生在不同的宗教之间,但更为常见的却是发生在同一种宗教的不同教派之间,或者处于政治目的。2.foundation/fanden/n. 创建;基础;地基3political /pltkl/adj. 政治的4didgeridoo/ddridu/ n. 迪吉里杜管 didgeridoo 澳大利亚土著低音木管乐器,来自澳大利亚土著语。5located/lketd/adj. 位于6equator/kwet(r)/n. 赤道7koala/kl
4、/n. 考拉;树袋熊8barbecue/bbkju/n. (abbr. BBQ) 户外烧烤;烤架17世纪来到海地的西班牙探险家和海盗,发现当地泰诺人( Taino )用柴枝搭成架子来烤肉,泰诺语称这种柴枝搭成的烤肉架为 barbacoa 。西班牙语把它直接借了过来,以后又进入英语,作 barbecue 。英国海盗、探险家丹皮尔( William Dampier ,1652 - 1715)在他所著的航海纪实( Voyages and Descriptions ,1699)一书中有这样一句话:“ and lay there all night, upon our Borbecus, or fram
5、es of sticks, raised about 3 foot from the Ground ”,该词在文中就用于此义。由此可见,它在英语中很早就存在了。只是在近几十年来,美语用它来作“烤全牲野宴”解,它才变得时髦起来。发展到今天,该词不仅指“烤全牲”,也可指“(在户外烤制的)烤肉”,不仅指“烤肉架”,也可指“烤肉野餐”,还可指“烤肉餐馆”。除了 barbecue ,源自泰诺语并通过西班牙语或葡萄牙语进入英语的词还有 maize (玉米), potato (马铃薯)和 hammock (吊床)等。9bakery /bekri/n. 面包(糕饼)店;面包厂10joint/dnt/ n. 公
6、共场所(尤指价格低廉的饮食和娱乐场所);关节. adj. 联合的;共同的11butcher /bt(r)/n. 肉贩;屠夫;刽子手英语单词 butcher 来自法语 boucher ,字面意思就是“屠宰山羊的人”,其中的 bouc 表示“公山羊”。英语单词 buck (雄鹿)就来源于 bouc ,原本表示“雄山羊”,后来才表示“雄鹿”。在中世纪时,屠夫的地位很高,据说13世纪时有一位法国公主就嫁给了一位屠夫。butcher:bt n. 屠夫,肉贩 vt. 屠杀12.premier/premi(r)/adj. NAmE /prmr/ 最著名的;第一的;首要的. n. 总理;首相13.herb/h
7、b/n. 药草;香草;草本herbicidebsadn. 农药 除草剂pesticidesuicidehomocide14dim sim /dm sm/(特指澳大利亚的)点心这是中国流传过去的,是英文中的外来词,即粤语中点心的发音。澳洲叫dim sim ,特指某种类似烧卖的小吃。(中文“点心”指食物类别,他们的“点心”专指那一种食物) 其他国家说dim sum ,就是跟咱们的“点心”意思一样(指点心这一类食物)15hollow/hl/ adj. 中空的;空心的hall hln.大厅,会堂,礼堂;过道hole hl n.洞,坑wholehladj.完整的;纯粹的 n.整体;全部hollowhlo
8、adj.中空的;空心的n. 洞;16.vibrate/vabret/vt. & vi. (使)振动 【源自】拉丁语 vibrare, 前后移动,颤动,来自 PIE * weip, 转,摇摆,来自 PIE * wei 的扩大形式,词源同wipe,wire.17.horn /hn/n. (乐器)号17.horn /hn/n. (乐器)号-horn-角角grain grenn.谷物;粮食;颗粒谷物;粮食;颗粒There isnt a grain of truth in those rumours. 那些谣传一点也不可靠。The peasants store up the grain against
9、famine. 农民们贮粮备荒.corn kn n.玉米,谷物玉米,谷物corner kn(r)n.角;角落;拐角popcorn ppknn.爆米花pop=popular ppjladj.流行的;受欢迎的population ppjulen n.人口;(全体)居民;群体people pipln.人,人们;人民horn/hrn/ n. 角;角质;号角;喇叭;角状物角;角质;号角;喇叭;角状物Angles glzn.盎格鲁人盎格鲁人ankle k()ln.踝(关节)triangle trag()l n.三角形;三角形物体angle g()ln.角;(考虑、问题的)角度;观点;轮廓鲜明的突出体anc
10、hor kn.锚;锚状物vt.抛锚泊船;使固定vi.抛锚,停泊18.pitch /pt/n. 音高n.沥青;球场;柏油;(体育比赛的)场地v.投;推销;抛;颠簸1)A is a necessity for B A是必要的2)a tall order 苛求/艰巨任务3) blow hot and cold 反复无常4)pit/pitch sb. against sb. 与.相斗交 锋5)have a full plate 日程安排得满满的Nancy has a full plate these days. She has two jobs and three kids.南希最近日程安排得满满的,
11、她有两份工作,还有三个孩子。 Id love to help you but I have a full plate right now. I think my brother would like to pitch in. 我想帮你,但是我日程安排得很满。 我想我的哥哥愿意帮忙。 The new president is certainly going to have a full plate when he gets into office.新总统当然会日程安排得很满,当他进入办公室的时候。Im very busy at work, and Ive got a full plate at
12、home too.我工作中很忙,家里的日程也是安排得很满。 He broke his promise again. He told me that he had a full plate last week. 他又一次没有兑现诺言,他告诉我他上周日程安排得满满的。19.straightforward/stretfwd/adj. 坦率的;简单的candid 率直的,坦白的; 公正的; 偷拍的; frank 坦白的,直率的; 清楚表明的; 明显的; bare 裸露的,光秃秃的; 未加装饰的; 空的; 最低限度的,勉强的; 仅有的; ; blunt 钝的,不锋利的; 直率的; 呆板的; freehe
13、arted 坦白的,爽朗的; straightforward 坦率的outspoken 不拐弯抹角的unrestrained没有限制的aboveboard明目张胆的20slogan/sln/n. 标语;口号21.minister/mnst(r)/n. 部长;大臣;外交使节22prime minister 首相;总理23frog/fr/n. 蛙;青蛙I have such a frog in my throat from this cold that I can barely talk! 在这次感冒中我喉咙好干,而几乎不能说话。Elise couldnt say a word in the me
14、eting and looked quite pale. She must have had a frog in her throat.伊莉斯在会议中一个词都说不出来,她看起来脸色很苍白。她一定是喉咙干而说话困难。 She had a frog in her throat, so she had a drink of water before she went on speaking.她因喉咙干而说话困难,所以她在继续说话前喝了一杯水。She had a frog in her throat after singing some songs. 唱了一些歌曲后,她的声音变得沙哑。24arrow/
15、r/ n. 箭;箭头arrow in the quiver 一个选择,一个替代方案(几个之中的)With all this varied job experience under my belt, I have more than one arrow in the quiver if this particular career path isnt to my liking. 有了这些不同的工作经验,如果这个特定的职业道路不符合我的要求,我就有一个选择。Ive got a job interview next week, but Im still handing out my rsum so
16、that Ill have another arrow in the quiver.我下周有一个工作面试,但我仍在递出我的简历,这样我就有了另一个选择。They are considering two states to start their business. Nevada is an arrow in the quiver.他们正在考虑在两个州开始他们的业务,内华达州是一个选择。She has a steady job right now. But he still wants to learn management so that shell have another arrow in
17、 the quiver. 她现在有一份稳定的工作。但他还是想学习管理,这样她就能有另一个选择。This arrow is pointing left.这个箭头指向左边。在 Singlish 里,”arrow” 则用来形容一个人被委派任务 (而且通常是在不情愿的情况下) 。He arrow me to do the work again.他又把工作塞给我做了。25.entitle/ntatl/vt. 给命名(或题名);使享有权利1)titletatln.标题; 头衔; 体冠军; 影视字幕; 职位vt.加标题; 赋予头衔; 把称为His poems were published under the
18、 title of Love and Reason.他的诗是以爱情与理智为题发表的。the title track from their latest CD (= the song with the same title as the disc)他们最新光盘中的标题歌曲She has sung the title role in Carmen (= the role of Carmen in that opera ) .她在卡门中演唱卡门的角色。2)If the warranty is limited, the terms may entitle you to a replacement or
19、 refund.如果保修有限制,根据条款你也许可以要求退换或者退款。Golden parachutes entitle them to a full years salary if they get booted out of the company.一旦被公司解雇,“金降落伞”协议使他们有权领取相当于一整年的薪水。How does one entitle the queen when speaking directly to her?直接同女王讲话时,我们该怎样称呼她 呢 ?26.getaway/etwe/n. 适合度假的地方1)resortrzrtv.诉诸;采取n.求助,凭借,诉诸; 度假
20、胜地; 应急措施n.常去; 求助凭借的对象; 度假胜地2)tourist attraction 游览胜地3)destinationdestnenn.目的地adj.作为目的地的4)They were more concerned about the dogs welfare than a clean getaway 他们更加关心那些狗的安危,而非自己如何干净利落地脱身。27dive/dav/vi. & n. (dived/dove, dived) 潜水;跳水;俯冲1. That restaurant was disgusting! Im never going back to that dive
21、 again!那个餐馆太恶心了!我永远不会再去了!2. Ill never set my foot in that dive again!我永远不会再去那个破地方了!3. Profits really took a dive last year.去年利润确实跌得很厉害。duck dkn.鸭子鸭子dip dpvt.浸,蘸;把浸,蘸;把放入又取出放入又取出deep depth dip dep adj.深深 adv.深;深厚深;深厚 n.深,深度深,深度depth deepen dep dip()nn.深(度);深处深(度);深处v.加深;变浓加深;变浓dive davvi.跳水跳水dig dug
22、dug dg dg dgv.挖(洞、沟等);掘挖(洞、沟等);掘damp dmpadj.潮湿的;有湿气的潮湿的;有湿气的n.湿气;潮湿湿气;潮湿28kayaking/kak/n. 划皮艇1. (皮划艇):现代的皮艇运动(Kayaking)已经成为奥运竞赛项目之一,被归类在皮划艇(Canoeing)项目内. 皮艇则分成单人和双人两种,其外型源自远古时代的北极区格陵兰岛的爱斯基摩人的兽皮艇,比起木制的独木舟轻巧得多.2. (独木舟):以下摄影相片Photo (一): 道士湖是英国十九世纪建筑丽都运河之后留下的一个人工湖,夏天风和日丽的时候,我可在此划独木舟(canoeing)和玩风帆(sailin
23、g),冬天湖水结了冰之后就是溜冰(skating)滑雪(skiing)的好去処.3. 划独木舟:露易丝湖城堡饭店提供各种各项户外活动,包括夏季的划独木舟(Canoeing)、徒步健行(Hiking)、骑马逍遥(Horseback Riding)、激流泛舟(White Water Rafting)等行程;以及冬季的狗拉雪橇(Dog Sledding)、雪鞋(Snowshoeing)、溜冰(Skating)等琳琅满目的套装产品,4. 划艇:根据划船者所使用的器材差异,皮划艇分为皮艇(Kayaking)和划艇(Canoeing)两大类. 其中皮艇是划船者坐在艇中,使用双叶桨作为动力;划艇是划船者单腿
24、跪在艇中,使用单叶桨作为动力. 根据划船者滑行的水域不同,皮划艇还分为静水皮划艇、激流皮划艇和海洋皮 With a backdrop of rolling wooded hills, the Clarion community offers canoeing, horseback riding, camping, and for those that love winter activities, 12 miles of snowmobile trails, ice skating, and cross-country ski trails in Cook Forest State Park.
25、背靠着连绵起伏的茂密山林,克莱瑞恩社区的Cook州际森林公园提供了攀岩,骑马,野营,以及为冬季活动爱好者准备了滑冰,12里雪橇,越野滑雪等。28kayaking/kak/n. 划皮艇The opportunities for outdoor activities are endless: the fells and mountains of the far north are superb walking territory, and increasingly popular with mountain bikers. The rivers on the border with Sweden
26、are perfect for canoeing, and the lakes and rivers everywhere are fruitful fishing waters. In winter, the resorts of Levi, Saarielka, Ruka and Olos - to name a few -come to life, opening their Alpine ski slopes and cross-country ski trails. Snowmobile, reindeer and dog-sled safaris take you into the
27、 valley forests and you can even spend the night in an igloo.户外活动的机会数不胜数:北部边远地区的荒原和群山是极好的步行区,在山地自行车手中越发受到欢迎;与瑞典接壤的边境河流最适合划独木舟,而各个湖泊和河流都是水产丰富的钓鱼水域;冬季,在利维、萨利色尔卡、鲁卡和奥乐仕,运动场开始活跃起来,开放了其阿尔卑斯滑雪斜坡和越野滑雪道;机动雪橇、驯鹿和狗拉雪橇会带你进入山谷森林,而你甚至可以在圆顶冰屋内住上一晚。Before the 13th Games of the items held in archery, athletics, bad
28、minton, baseball, basketball, billiards, bowling, boxing, canoeing, cycling, equestrian, fencing, football, golf, gymnastics (including artistic gymnastics, trampoline), handball, hockey, judo, kabaddi, karate, modern pentathlon, rowing, rugby, sepak takraw, shooting, soft tennis, softball, squash,
29、swimming (including synchronized swimming, diving and water polo), table tennis, taekwondo, tennis, volleyball, weightlifting, wrestling, martial arts, sailing, triathlon前13届运动会举办过的项目分别有射箭、田径、羽毛球、棒球、篮球、台球、保龄球、拳击、皮划艇、自行车、马术、击剑、足球、高尔夫球、体操、手球、曲棍球、柔道、卡巴迪、空手道、现代五项、赛艇、橄榄球、藤球、射击、软式网球、垒球、壁球、游泳(含花样游泳、跳水和水球)、
30、乒乓球、跆拳道、网球、排球、举重、摔跤、武术、帆船、铁人三项29.peak season高峰季节Peak Season Surcharge(旺季附加费)pss =high season=busy season1.It should be the height of the season in Bali.现在本应是巴厘岛最繁忙的旅游旺季。2.I dont think so.It isnt the busy season now.我想不必,现在不是客运旺季。30.freedom/fridm/n. 自由;不受影响的状态31.domain/dmen/n. /dmen/ 领域;领土;范围32.spons
31、or/spns(r)/vt. NAmE /spnsr/ 倡议;赞助;主办. n. (法案等的)倡议者;赞助者33liberty/lbti/ n. 自由34golf/lf/n. 高尔夫球运动bingo bgn.宾戈游戏宾戈游戏koala/kol/n. 树袋熊,无尾熊(产于澳大利亚,又名考拉)tangoton. 探戈舞;探戈舞曲cheese tizn.奶酪clone klnv.克隆alphabet lfbetn.字母表jeep dipn.吉普车shark kn.鲨鱼mommy=mummy mm mmn.妈妈mom=mum mm mmn.妈妈yummy jmadj.很好吃的 daddy=dad dd
32、 ddn.爸爸,爹爹Olympics lmpksn.奥林匹克运动会Atlantic tlntkadj.大西洋的atlas tlsn.地图;地图集mum mmn.妈妈tank tkn.(盛液体、气体的)大容器;缸;大桶35strait/stret/n. 海峡36sample/smpl/n. 样本;样品38kiwi/kiwi/n. 几维(新西兰鸟)39geyser /iz(r)/n. /azr/ 间歇泉按泉水的补给来源、含水层性质、出露形态和水动力特点,人们把泉分为下降泉和上升泉两大类。下降泉是由最上层的潜水含水层补给的泉。这种地下水一般埋藏得比较浅,上部没有隔水层,降雨时,水很快就下渗补给地下水
33、,泉水的流量、水的温度都是随着季节和气候的变化而变化的。这种变化非常明显:降水多时,泉水的流量就大;大旱时泉水流量就小,如果遇到长期干旱不下雨时,泉水就干涸了。之所以叫下降泉是因为这种地下水从泉口自由流出或慢慢地溢出地表,没有压力,水在泉池(或坑)内很平静,一般没有冒水花和冒气泡的现象。这种泉包括溢出泉、侵蚀泉、接触泉和堤泉等。上升泉是一种有水头压力的地下水补给的泉,它的上部和下部都有隔水层,这种泉的含水层就是承压含水层(自流水层)。地下水受到自身和地层的压力很大,因此,这种类型的地下水只要遇到空隙、裂隙等通道就要涌出地面,所以这种泉叫上升泉。上升泉最明显的特点是泉水从地下向上涌冒,翻水花,冒
34、气泡。地下水受到的压力越大,向上涌出的水量也越多,水头也越高。这种泉水的流量、水温、水质都比下降泉稳定,一般受季节和气候变化的影响很小。如断层泉就是自流盆地、自流斜地中的含水层被河流、冲沟切割而形成的泉。由于这种泉的水量、水压都比较大,又可以自流,所以这种地下水在实用方面有比较重要的价值。在有上升泉分布的地方,一般可以打出自流井。spring 一般指自然界的泉水。fountain指人工的泉水。40sulphuric /slfjrk/ pool 硫黄池硫(Sulfur或者Sulphur),硫酸(Sulfuric acid或者Sulphuric acid);氯(Chlorine),氯酸(Chlor
35、ic acid);氮(Nitrogen),硝酸(Nitric acid)。41.manuka /mnu:k/ honey 麦卢卡蜂蜜Soft moisturising lanolin lip balm enriched with manuka honey for its natural antiseptic and antifungal properties.柔软保湿的羊毛脂唇膏内含新西兰特制蜂蜜,起到杀菌的功效.适合柔软健康魅力的唇.麦卢卡,毛利语:Mnuka ,英文原名Manuka,拉丁文名leptospermum scoparium,又被翻译为唛奴卡,是新西兰及澳大利亚南部独有的桃金娘科
36、灌木。一种丰富多产的矮树种,通常灌木丛长到2-5米 (7-16 ft),在条件良好的情况下也可以长成一个中等大小的树(15米)。树叶通常为绿色,树枝繁多,树叶可以达到7-20 毫米长,2-6 毫米宽。花为白色,偶尔为粉色。花的半径为 8-15 毫米(极少情况下可以长到25毫米),有五片花瓣儿。42.bungee /bndi/ jumping 蹦极跳1)to go bungee jumping去蹦极2)He gets vicarious thrills from watching people bungee jumping.看到别人蹦极他感到了同样的刺激.3)My favorite hobby
37、is bungee jumping.我最大的嗜好就是蹦极跳.4)I love bungee cord jumping.我喜欢跳蹦极跳.5)In many sports bungee, your biggest rival is yourself.在蹦极和很多其他运动中, 你最大的对手就是自己.6) Well , we went bungee jumping when we were in Australia.哦, 在澳大利亚的时候我们去玩了蹦极跳.7)After my bungee jump I was buzzing for a week!我蹦极以后兴奋了一星期!8)We can have
38、roller coasters, bumper cars and bungee jumpings.我们可以坐过山车,开碰碰车,玩蹦极跳.43a flock /flk/ of 群(羊或鸟)44.geothermal /diml/ park 地热公园therm表示 heat,热1)thermal:ml adj.热的,保热的;温热的;n.上升的暖气流;保暖内衣裤【词源】 therm 热 + al 的 热的Have you got your thermals on?你穿保暖衣了吗?Volcanic activity has created thermal springs and boiling mud
39、 pools.火山活动产生了温泉和沸腾的泥浆池。Birds use thermals to lift them through the air.鸟类利用上升热气流升入空中。2)thermometermmt(r)n.温度计;体温表;【词源】 thermo 热 + meter 测量计 温度计Please lend me a thermometer, because I feel fever.请借我一支体温表,我发烧了。3)isothermas:m n.等温线;(天气图上的),恒温线【词源】iso: 等,同+therm: heat,热=等温线4)isothermalasml adj.等温的;等温线的
40、n.等温线5)diathermal dai:ml adj.透热疗法的【词源】dia 穿过 + therm 热 + al 的 热能够穿过去的 透热的6)thermos:msn.热水瓶,保温瓶。来自于德国品牌膳魔师保温瓶商标“Thermos”【词源】词根therm: heat,热7)thermostatrmstt n.温度自动调节器;恒温器复数:thermostats 派生词: thermostatic adj. thermostatically adv.45distribution/dstrbjun/n. 分布;分配;分发46.pouch/pat/ n. 育儿袋;小袋子;荷包【词源】来自古法语
41、poche, 钱包,口袋,词源同 pocket。a tobacco pouch烟丝荷包She kept her money in a pouch around her neck.她把钱装在脖子上挂的荷包里。Padded nylon carrying pouch with shoulder strap included.填充尼龙肩带携带邮袋内.Because of Morpheus quality bad reason caused pouch oedema, what method is solved?因为睡眠质量不好的原因引起了眼袋水肿, 有什么办法解决 吗 ?This piece feat
42、ures a signature waistband a flattering pouch, and a one of a kind cut.有特色的签字腰带,和讨人喜欢的兜袋, 贴身的剪裁.The eggs eventually hatch inside the mothers pouch.卵最后在母兽的育儿袋内孵化了.47temporary/temprri/adj. 暂时的;短暂的48.phase/fez/n. 阶段;时期; 面,方面;(月)相,相位;【词源1】词根词缀: -pha- 说 + se来自希腊语【词源2】 phasis, 月相,星相,来自 phainein, 出现,显示,来自
43、PIE * bha, 照明,光照,词源同 beacon,phantasm. 引申词义相位,阶段。1)the design phase设计阶段2)His anxiety about the work was just a passing phase .他对工作的担心只是暂时的。3)Shes going through a difficult phase .她正处于困难时期。4)The wedding marked the beginning of a new phase in Emmas life.婚礼标志着埃玛生活新阶段的开始。5)The traffic lights were out of
44、phase.红绿灯信号不协调。6)the phased withdrawal of troops from the area从该地区分期逐步的撤军7)Closure of the hospitals was phased over a three-year period.这些医院的关闭是在三年期间逐步进行的。8)The new tax will be phased in over two years.新税种将在两年内逐步实行。9)Subsidies to farmers will be phased out by next year.对农民的补贴将在明年之前逐步废除。10)This autum
45、n, 6000 residents will participate in the first phase of the project.今年秋天,将有6000名居民参加该项目的第一阶段。11)The crisis is entering a crucial, critical phase.目前危机正进入决定性的关键阶段。12)The redundancies will be phased over two years.裁员将在两年内分阶段进行。13).a phased withdrawal of American forces from the Philippines.美国从菲律宾的分阶段撤
46、军14)The Skills Programme is out of phase with the rest of the curriculum.技能课程与其他课程不协调。15).uncomfortable jet-lag symptoms of indigestion and out-of-phase sleeping and waking.消化不良、睡眠时间混乱等不舒服的飞行时差症状But we have to prepare also for the next phase: fiscal consolidation.但我们也须为下一阶段 即财政巩固做好准备.A few considera
47、tions early in the design phase can focus interface design.设计前期的一些考虑将焦点放在接口设计上.At the present time, Two - phase Anaerobic - Aerobic Process is a better process, but it can be improved.在目前情况下, 两相厌氧好氧工艺是较好的处理工艺但还可改进.We should phase in the new working plans.我们应逐步采用这个新的工作计划.Chinas overseas investment is
48、 developing fast in recent years although it is in the primary phase.中国企业海外投资处于起步阶段,但发展迅猛,许多企业已经或正准备加入海外投资的队列.See only the heaven and earth phase, the reality of reincarnation and the illusory.看见的只是天与地的相接, 现实与虚幻的轮回.In hyper dimensional phase space, similar sequence repeatability ( RPT ) of speech ar
49、e calculated.研究语音的相似序列重复度及其熵信息,分析比较了语音信号在相空间中的非线性特徵.49trunk/trk/ n. 树干【词源】来自拉丁语 truncus, 树干,躯干,来自 truncare, 砍倒,截断,词源同 trench,truncate. 引申词义 箱子,衣箱,象鼻,汽车后备箱等。1)I wear these trunks because they have a streamline effect in the water.我穿这条游泳裤因为它在水中有流线效果。2)That spare can of gas in the trunk was our ace in
50、the hole.后备箱里那罐剩余的汽油是我们最后的储备.3)Her trunk reposed on the carpet.她的旅行箱放在地毯上.4)In his room, Luca unlocked the trunk beneath the bed and took out a bulletproof vest.路加在自己的房间里打开床底下的箱子,取出防弹衣.5)GSV trunk RF combined with high ligation of external vein and EVLT in 2 lower limbs.大隐静脉主干射频闭锁联合外侧畸形静脉高位结扎和EVLT治疗