The half-life of these firework-related particulates from a subsequent event, midnight of the Chinese Lantern Festival, was about 2.4 h.

  • 元宵节夜间燃放鞭炮产生的颗粒物半衰期为2.4h。
  • 来源:互联网摘选更新时间:2026-07-13 03:33:54

  • 重点词汇
  • half-lifen.半衰期;
  • 2 two;
  • ofprep. 关于;属于…的;由…制成;
  • aart. 一(个);每一(个);任一(个),用于辅音音素开头的单词前
  • particulatesn.微粒,粒子( particulate的名词复数 );
  • festivaln.会演,节;节庆,节日;
  • wasv. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
  • midnightn.午夜,子夜;半夜(12点钟);漆黑
  • fromprep. (表示时间)从…;(表示原因)因为;(表示来源)来自…;(表示分离)与…分离[隔开];
  • 相关例句
1、

And a beautiful moon, and a Chinese Lantern Festival, a period of happiness and time once again sincere congratulations, I wish you: Troupe round!

又一轮美丽月亮,又一个元宵佳节,又一段幸福时光,又一次真诚祝福,祝你:团团圆圆!

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2、

Alas, it turned out to be a private home whose owners were welcoming the neighbours to their new house to celebrate the Chinese Lantern Festival.

哎呀,原来是一处私人住宅,主人邀请邻居到新家来庆祝中国的元宵节。

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3、

China's central and eastern parts are expected to be blanketed by heavy fog Sunday, the Chinese Lantern Festival.

周日元宵节期间,中国中东部地区遭遇浓雾侵袭。

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4、

The15th day of the1st lunar month is the Chinese Lantern Festival.

正月15是中国的元宵节。

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5、

I love our Chinese Lantern Festival.

我喜欢我们中国的元宵节。

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6、

Yes! It's a Chinese lantern.

是的!是中国的灯笼。

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7、

My wife bought a beautiful Chinese lantern for the living room.

我太太买了一个漂亮的中国式灯笼来装饰客厅。

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8、

As the debate continues in Washington, traders on the floor of the Chicago Board of Trade are watching closely. "The mood on the trading floor is subdued," said Matthew Pierce, who analyzes commodity prices for GrainAnalyst.com.

华盛顿的辩论仍在继续,芝加哥期货交易所的交易人员正在密切关注。GrainAnalyst.com的商品价格分析员Matthew Pierce说,“交易板的情绪非常压抑。”

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9、

Still, a bushel of corn that sold for two dollars and 12 cents in January, 2005 went for almost six dollars ($ 5.97 on the Chicago Board of Trade) at Friday's close.

但是,在2005年1月,一蒲式耳的玉米仅为2.12美元,但上星期五芝加哥期货交易所收盘时,每蒲式耳的玉米价格为5.97美元。

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10、

Less than a year after the CME agreed to acquire the Chicago Board of Trade, the world's largest futures exchange said it had agreed to a 30-day exclusive negotiating period with Nymex.

芝加哥商品交易所表示,已同意与纽约商交所进行为期30天的独家谈判。不到一年前,这家全球最大的期货交易所同意收购了芝加哥期货交易所(Chicago Board of Trade)。

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11、

In early 2009, CNBC reporter Rick santelli stood on the floor of the Chicago Board of trade in early 2009 and ranted against a federal mortgage modification program.

2009年初,美国消费者新闻与商业频道(CNBC)记者里克•桑塔里站在芝加哥期货交易所(CBOT)的大厅里,大肆抨击一项联邦抵押贷款调整计划。

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12、

Since 1972, the Financial Futures was set up by Chicago Board of Trade, the Credit Derivatives was developing quickly, and which plays an important role in the Global Financial Market.

自1972年美国芝加哥商业交易所推出金融期货以来,金融衍生产品发展十分迅速,已经在世界金融市场体系中占举足轻重的地位。

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13、

The Chicago Board of Trade is one of the largest exchanges for futures trading, and one of the oldest. It opened in eighteen forty-eight.

芝加哥期货交易所于1848开始营业,是最大的,也是历史最久的期货交易所之一。

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14、

According to futures listed on the Chicago Board of Trade, investors are pricing in an 66 percent chance that the Fed cut another half-point.

根据芝加哥贸易协会的调查,超过66%的投资者认为美联储会再降0.5点。

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15、

On the Chicago Board of trade, corn futures for May delivery were at$ 6.95 per bushel on Thursday, up 2 per cent.

周四,芝加哥期货交易所(cbot)5月份交割的玉米期货价格为每蒲式耳6.95美元,涨幅为2%。

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16、

Futures for December delivery were slightly higher at$ 7.30 a bushel on the Chicago Board of trade on Tuesday.

芝加哥期货交易所(chicago board of trade)12月交货的小麦期货价格本周二小幅上涨,至每蒲式耳7.30美元。

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17、

The establishment of the Chicago Board of Trade ( CBOT) is the beginning of the modern organized commodity futures trade.

现代有组织的商品期货交易,以美国芝加哥期货交易所(CBOT)的成立为开端。

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18、

Sulfur dioxide allowances became truly marketable when the Chicago Board of trade voted to create a private market for them.

当芝加哥贸易董事会投票决定建立一个二氧化硫许可排放量私人市场时,二氧化硫许可排放量销路才真正好起来。

provided by jukuu

19、

As the debate continues in Washington, traders on the floor of the Chicago Board of Trade are watching closely.

华盛顿的辩论仍在继续,芝加哥期货交易所的交易人员正在密切关注。

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20、

At the Chicago Board of Trade, or CBOT, futures have always been traded using the open outcry system.

在芝加哥期货交易所,或者CBOT,期货一直以来都是以公开竞价的方式进行交易。

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