单词：molten cast refractory
[网络] 熔铸耐火物
单词：molten cast refractory 相关文章
What country has more historically active volcanoes than any other? 历史上哪个国家活火山最多? United States, Indonesia, Japan or Philippines? 美国、印尼、日本还是菲律宾? According to the U.S. Geological Survey, there are more
CNN美国有线新闻2018年5月
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单词解析速记
今天要学的词组是cast ballot。Cast ballot就是投票。美国是多种族的国家，有的政客以为 voters can be counted on to cast ballots along racial lines -- 他们以为选民们肯定会按照种族的界限来投票。结果呢？
英语每日一词
Called the hellhole of creation, the Afar Triangle lies at the junction of three continental plates which spread further each year. The oldest living lava lake and one of the lowest points on the planet. Geologists here can study the process that for
国家地理2007年
Down with Depressio 1. Everyone has a bad day once in a while. Problems at work, arguments with family members, or even changes in the weather can all bring us down and leave us feeling unhappy for a
有声英文阅读
Last week, the Minister of Conservation, Nick Smith, gave permission for a new open-cast coal mine on conservation land on the West Coast. The Environment Court last month said it would probably give permission for the mine. Now the Forest and Bird o
新西兰英语
Down with Depressio 性命忧 关 1. Everyone has a bad day once in a while. Problems at work, arguments with family members, or even changes in the weather can all bring us down and leave us feeling unhappy for a day or two. But if this mood lasts f
双语有声阅读
But despite the Mongol's attempts to master siege warfare, the Chinese were still much more advanced in their military technology. They responded by filling bombs with crude oil, molten metal, chemica
成吉思汗
研究显示太阳能发电站使用熔融金属可能造价更为低廉 While water circulates in this scale model of a concentrated solar power plant, a full-size plant uses molten salt. 水在这种规模的太阳能集中发电厂循环时,这座实
VOA标准英语2016年(三月)
Study: Running Sun Power Plant With Molten Metal May Be Cheaper 研究显示太阳电站运行或拉低熔融金属价格 Power plants that work with concentrated solar power use special molten salt to convert the suns heat into steam which turns the
VOA标准英语2016年(三月)
如果随便翻阅雅思阅读真题，我们常常会发现它涉及的词汇广度难度绝对不容小觑，甚至出现在GRE红宝书里的超强词汇也会频频亮相。于是，不少同学在初识雅思时都会产生畏难情绪，滋生出
实用英语
It's been five days since Hawaii's Kilauea volcano started erupting again, but a lot of the destruction is occurring miles from the mountain summit. This is all started Thursday on Hawaii's big island. Kilauea, which means both spewing and much sprea
CNN美国有线新闻2018年7月
又一波强势的音乐剧出场了 歌舞青春吸引了无数人的眼球 《毕业年》又将带来多少惊喜呢 拭目以待吧 HSM Cast - Now Or Never 16, 16, 16 minutes left Better get it tied 16, 16, 16 more minutes Get ready, game on! 16,
好听的英文歌曲
We were left with this atmosphere made of molten rock and vaporous rock. It took millions of years for that atmosphere to fall out and to be replaced by an atmosphere made up of nitrogen and carbon dioxide and water vapour. These new gases came from
探索与发现2014年
the die is cast是木已成舟、大局以定的意思。据牛津词典记载，“the die is cast”，这一成语是指骰子巳经掷出，犹如覆水难收一般。 这一成语在1592年上演的
英文名句短语
虽然我苦口婆心、费尽唇舌劝朋友戒烟还给他提供不同的方法和知道，但他始终戒不了，依然是烟不离手。他说他已有11年历史了，是个老烟民，没法摆脱抽烟的习惯。 好友Carmen安慰我说：D
美国俚语
Serious produce server Neser Balwich directs from the front seat while aerial cameraman Mike Calen controls the camera attached to the lows. Above 10,000 feet, the pilot must breathe oxygen through a passed tool beneath the nostrils. Approaching the
自然百科2012年
Like Mercury, the earth takes a beating from the sun's violent temper. Flares, sun storms and other solar hissy fits can cause electronic mayhem for the satellites that roam above our heads. Fortunately, the earth is protected from this radiation by
自然百科2012年
今天要学的词组是cast ballot。Cast ballot就是投票。美国是多种族的国家，有的政客以为 voters can be counted on to cast ballots along racial lines -- 他们以为选民们肯定会按照种族的界限来投票。结果呢？
学个词
Taking a Volcanos Temperature 火山喷发（volcanic eruption）是一种奇特的地质现象，是地壳运动的一种表现形式，也是地球内部热能在地表的一种最强烈的显示。是岩浆等喷出物在短时间内从火山口向地
英语听力文摘 English Digest