单词：brass electrode
单词：brass electrode 相关文章
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用Mp3背六级单词
This is Scientific American's sixty seconds science, I'm Christopher Intagliata. Got a minute? Instead of installing solar paint on your roof how about just giving a house new paint job of cause you'd have to sure to use solar paint. That's what to a
Scientific American(十二)月
我们今天再给大家介绍两个以 top这个字为主的习惯用语。Top这个字有很多解释，在我们今天要讲的两个习惯用语里，top是指：最高，第一流，或者是特别
美国习惯用语
Bacteria Discovered To Recharge Cell Phone A microbe called Rhodoferax Ferrireducens，found in the mud at Oyster Bay，Virginia，has been discovered to transfer electrons directly onto an electrode
有声杂志阅读
歌词如下： Circle to the left, the old brass wagon, Circle to the left, the old brass wagon, You're the one my darling. Circle to the right, the old brass wagon, Circle to the right, the old brass wagon, You're the one my darling.
英语儿歌274首
Time for M.I.T.s Clean Energy Prize. The annual competition gives teams of university students a chance to compete for $200,000 to kick-start their new clean energy business. One finalist designed a compression technology for natural gas wells that w
60秒科学
This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Solar panels typically convert sunlight into electricity or heat. But photosynthetic vegetation converts sunlight into chemical energy. Now M.I.T.s Dan
Scientific American(八)月
冬至过后，各地气候都将进入一个最寒冷的阶段，也就是人们常说的进九。这两天出门大家可要记得要添衣保暖以免感冒哦。今天我们来学习一下有关天气寒冷的地道说法吧。 1. It's freezing/c
英语日常口语
Words and Their Stories: Top Brass 词汇典故：Top Brass I'm Susan Clark with the Special English program WORDS AND THEIR STORIES. 我是美国之音慢速英语词汇典故节目主持人苏珊克拉克。 The Italians have an old saying, Il dolc
2012年VOA慢速英语(十一)月
Words and Their Stories: Brass Tacks Now, the VOA Special English program WORDS AND THEIR STORIES. 现在是美国之音慢速英语词汇典故节目。 Our expression today is getting down to brass tacks. It means to get serious about something, to
2011年VOA慢速英语(五)月
Words and Their Stories: Top Brass I'm Susan Clark with the Special English program WORDS AND THEIR STORIES. 我是美国之音慢速英语词汇典故节目主持人苏珊克拉克。 The Italians have an old saying, Il dolce far niente. The words m
2011年VOA慢速英语(五)月
今天要讲的两个习惯用语都指在某一事务中举足轻重的实质性问题。先要学的习惯用语是： brass tack。Brass是金灿灿的黄铜，实际上黄铜是铜和锌这两种金属的合金，而tack是又小又尖的平头钉。
美国习惯用语
AUDIE CORNISH, HOST: The Exeter Brass Band in New Hampshire is one of the oldest continuously performing bands in the country. They've been around since 1847. This summer, they're back at it doing their usual Monday night run of free concerts from th
2017年NPR美国国家公共电台7月
今天我们要学的词是top brass。 Top brass, 是最高级官员的意思，特别是指高级军官。星期二就职庆祝活动结束后，美国新总统奥巴马立即投入工作。 Obama met with his economic team and top brass from the P
英语单词荟萃
今天要讲的两个习惯用语都指在某一事务中举足轻重的实质性问题。先要学的习惯用语是： brass tack。brass是金灿灿的黄铜，实际上黄铜是铜和锌这两种金属的合金，而tack是又小又尖的平头钉。
美国俚语
I was not yet 30 years old and was working as a firefighter in the South Bronx's Engine Co. 82, probably the world's most active firehouse at the time. It was warm and sunny, the kind of leisurely Sunday that brought extra activity to the neighborhoo
阅读空间
Brass ring: 发财机会！ 嘿，如果有送上门来的发财机会，您可千万要抓住哦！ 看了这句话，您一定要笑，除非是傻瓜笨蛋，否则没人不知道这个理儿，当然，前提条件是法律允许范围之内。道理
英语口语
唐顿庄园第一季第七集_12 [INT. LONDON, MRS BATES'S HOUSE - DAY] MRS BATES She worked at the barracks sometimes, and helping at big dinners and so on. That night her opportunity came and she took it. They knew it was her. Someone even saw her
唐顿庄园第一季