单词：time interval between trains spaced by automatic block signals
单词：time interval between trains spaced by automatic block signals 相关文章
Trains Drive Baltimore Holiday Display BALTIMORE During the Christmas season, fire stations in the port city of Baltimore, Maryland, draw a number of excited visitors. The fire stations have a long-standing tradition of hosting holiday train gardens,
VOA常速英语2013年(十二月)
Quarter in a payphone Drying laundry on the line Watching sun tea in the window Pocket watch, tellin' time Seems like only yesterday, I'd get a blank cassette Record the country countdown, 'cause I couldn't buy it yet If we drove all the way to Dalla
格莱美获奖歌曲
High-Intensity Interval Training Gains Popularity 高强度间歇性训练在风靡 WASHINGTON Like fashion, food and almost everything else, fitness programs come - and go - in popularity. This year, the American College of Sports Medicine predicts
VOA标准英语2014年(二月)
1. plug in,插上...的插头以接通电源。 eg:Will you plug in the tape recorder for me? 请你替我把录音机的插头插上好吗? 2. automatic,自动的；automaticly自动地。 eg:Modern trains have automatic doors. 现代火车都有自动
蒋健棠教你听英语广播
一, 高考英语书面表达基本策略: 仔细审题。 如果是看图写文，看懂每幅图之间的联系至关重要。 写要点。据每幅图写出一至两句话。因为每年高考书面表达一般控制在10句话，120个词左右。
英语作文
He spaced out for a while and didn't hear what the teacher was saying. 他一时走神，没有听到老师所说的话。 space out是比较口语的说法，意思是一时走神，一时失神。space out 也可指使（人）昏昏沉沉或头脑不
蒋健棠英语实用句子
9. I waited for a week but they didn't arrive. 我等了一星期他们也没来。 还能这样说： I kept on waiting for a week without seeing them. They made me waiting for a week, but they didn't come. 应用解析： too late a week 未免太晚
情景会话口袋书人际篇
TEST1 PART1 Answers/Script 1～20 bdacc dacdb caabc baddb Conversation 1. A: Jim, I cant believe it-wow! I havent seen you since we graduated from high school! What have you been doing? B: Well, after I went overseas for graduate school, and I had a
大学体验英语听说教程
International Organization for Standardization (ISO) ISO is a worldwide federation of national standards bodies (ISO National Bodies). The work of preparing international standards is normally carried
电信英语
AUDIE CORNISH, HOST: Twenty years ago, a low-budget film with a great soundtrack became a huge hit. And then a lot of people ended up with a poster on their bedroom wall with some version of this. (SOUNDBITE OF FILM, TRAINSPOTTING) EWAN MCGREGOR: (As
2017年NPR美国国家公共电台3月
LONDON, Aug. 5 (Xinhua) -- Chinese shuttlers, spearheaded by Lin Dan, won two more Olympic events on Sunday afternoon, completing a clean sweep of five gold medals. In a match that attracted most attention started between Lin Dan and Lee Chong Wei fr
英语新闻
GENEVA, Feb. 27 (Xinhua) -- Paris Saint-Germain forward Zlatan Ibrahimovic has been banned for two matches on Wednesday for challenging opponents' player. Ibrahimovic will sit out of the European Champions League quarterfinals, first leg if Paris Sai
英语新闻
我蒙了我晕 英文表达犯糊涂 生活中难免会碰上脑子转不过来的时候，忘性大、犯迷糊、头脑不清楚，各种大脑出现bug的情况，英文里都是怎么说的？ 1. Senior moment 这个短语通常是指人上了岁数
英语口语
Dear Lexie,亲爱的莱克西： On your first day of college, let me congratulate you on your well-earned freedom. No more curfews[宵禁]. No more being dragged places you'd rather not be. No more of Dad's teachable[可教的] moments about respons
实用英语
Science and technology 科学技术 Searching for aliens 寻找外星人 The wow factor 防止再次意外 A new citizen-science project will improve the chances of finding ET 一个新的平民科学项目可以增大找到地外智慧的机会 EVER
经济学人科技系列
China's first fully-automatic subway, Yanfang Line linking Hebei's Yanjiao and Fangshan district in Beijing, will go on trial in December and is expected to be put into operation by the end of 2017. 中国的第一条全自动无人驾驶地铁线--连
英语新闻
You'd think that this man is at a gym, right? Well...he is actually on a train, one of the most advanced tourist trains in China. It provides not only fitness equipment...but massages...and even 3D movies... This tourist train travels about 1,500 kil
cctv9英语新闻2016年
(SOUNDBITE OF MUSIC) STEVE INSKEEP, HOST: It is Friday, which means it's time for StoryCorps. We're on the day after Valentine's Day, which is really becoming almost like Valentine's week here on MORNING EDITION, which is fine. Today, two people whos
2019年NPR美国国家公共电台2月