首页 > 财经新闻 / 正文
本集内容
Power boost for batteries 英国研究者尝试减轻电池重量并增加电容量
End of the road for petrol and diesel cars 燃烧汽油或柴油机的车辆将退出历史舞台
文字稿
From obvious things like our phones, to London's new whispering black cab, to this experimental aircraft – battery power is taking off around the world. The problem is they still run out too quickly, so today the government's promised to invest millions improving the technology. Right now, Britain is a front-runner with battery research, like here at Warwick University where they're trying to solve the two biggest issues: making batteries weigh less and last longer.
从使用电池的手机到伦敦新款低噪声黑色出租车,再到这架处于试验阶段的飞机,电池技术在世界各地迅速发展。但现存的问题是电池在使用时很快就会没电,因此,英国政府现已承诺投资上百万英镑以改善这项技术。目前,英国是电池研究方面的领跑者,比如在华威大学的研究者们就正在尝试解决两大难题,那就是怎样才能把电池变得更轻巧、更耐用。
We’ve come a long way in terms of design, but for a hundred years we’ve been relying on vehicles with an internal combustion engine burning petrol or diesel. Several major car makers have already announced ambitious plans for electric cars, seen as a key way of tackling air pollution. And now the government is signalling the end of petrol and diesel engines in the UK with a ban on sales by 2040.
汽车的外观设计一直在不断地发展变化,但近百年来,我们一直依赖于装有内燃机、燃烧汽油或柴油的车辆。一些较大的汽车制造商已经宣布其开发电动汽车的宏伟计划,电动车被视为是应对空气污染的主要方式。而现在,英国政府已表示将在2040年前禁止汽油和柴油车辆的销售。
词汇
front-runner
领先者
vehicles
交通工具,车辆
internal combustion engine
内燃机
练习
请从以下词汇中选择适当的答案来完成句子。注意:你可能需要改变单词的时态来完成句子。
front-runner / vehicles / internal combustion engine
1. Environmental groups say it's time to get rid of all ______ for the benefit of health and quality of life.
2. A bathroom suite on wheels and a motorised garden shed are among the wacky ______ on show at a new exhibition at the National Motor Museum.
3. With all her skills and experience, she is clearly the______for the promotion.
答案
1. Environmental groups say it's time to get rid of all internal combustion engines for the benefit of health and quality of life.
2. A bathroom suite on wheels and a motorised garden shed are among the wacky vehicles on show at a new exhibition at the National Motor Museum.
3. With all her skills and experience, she is clearly the front-runner for the promotion.
- 搜索
-
- 03-24大网络发言防和谐器型房企拿地预算继续增加 回归一二线成主流
- 03-24一二线城市购房标准不断升热血无赖飞膝击晕级 大面积渐受青睐
- 03-24北太空帝国4秘籍京新政后集体建设用地率先入市 限竞房成市场主流
- 03-24上市房企陆续发布年fadgfhhjhh报 转型求变成为共识
- 03-24[行情]天津 冠道最高优惠1.5范海辛的性感历险记0万元
- 03-24CBA-新疆轻取天津夺六连5088音乐网胜 亚当斯砍45分准三双
- 03-232019赛季中超天津泰林更新蒋梦婕散步达报名表
- 03-22MAX人盒子先生历险记生 岂止于宽—— 仁恒·公园世纪新品盛启 不负久候
- 03-21阿兰:我的身体正在逐渐恢复 慢慢适应天津寒冷天清穿之花妖耿氏气
- 03-20雄安新区迎重大工程 总投资提里奥的尝试约79亿元
- 1000℃全运鸿运起名网免费取名会改革创新发布会召开 李颖川解读七项举措
- 1000℃35城已抛110次政策新山兰 楼市灭火范围仍将扩大?
- 1000℃《漂洋过海》未播先热中央一台在线直播 王丽坤朱亚文引职场危机
- 1000℃澳新多个机场发生移民系统故障 大飞腿大侠马步云量旅客滞留
- 1000℃南大教咦哇噢授晒“高考记忆”:凭英文专长才过年龄坎
- 1000℃高考考高分就够?想高收入就去这些nbaqq空间代码城市读大学
- 1000℃这个王妃有点汗去年各省份人口变化:山东二孩率最高 广深净增超百万
- 1000℃《黄炎培》热播 王世第一财经 素比伏文搭戏张铁林正义感十足
- 1000℃曹阳:路真传奇全集拉伤离场因不想拖后腿 为球队拼到最后一刻
- 1000℃在美中国学者:留学生需借各渠道化解偏见防歧飒漫画105期视
- 标签列表
-
- 天津 (1443)
- 中超 (512)
- 权健 (416)
- 京津冀 (397)
- 全运会 (310)
- 天津权健 (291)
- 高考 (264)
- 天津市 (244)
- 恒大 (236)
- 期货 (232)
- 泰达 (226)
- 外语 (176)
- 楼市 (172)
- 北京 (157)
- 雄安新区 (141)
- 乐视 (135)
- 上港 (134)
- 广州恒大 (132)
- NBA (131)
- 滨海新区 (130)
- 房价 (130)
- 国安 (129)
- 天津泰达 (124)
- 中国 (124)
- 融资 (122)
- 大大 (119)
- 鲁能 (119)
- 旅游 (116)
- 苏宁 (116)
- 共享单车 (114)
- CBA (113)
- 帕托 (112)
- 房地产 (110)
- 股权 (107)
- 高铁 (107)
- 新疆 (105)
- 经济 (104)
- 重庆 (104)
- 万科 (93)
- 美食 (92)