The structure change of medium coal tar pitch ( MCTP) during co-carbonization was investigated by using NMR.

  • 使用一种工业重质油和中温煤焦油沥青进行共炭化反应,改善了煤沥青的炭化性质。
  • 来源:互联网摘选更新时间:2026-07-13 03:42:33

  • 重点词汇
  • investigatedv.调查( investigate的过去式和过去分词 );审查;侦查;研究;
  • ofprep. 关于;属于…的;由…制成;
  • changevt. 改变,变更;交换,替换;兑换;换衣服(床单);
  • mediumadj.中等的;中间的;不深不浅的;
  • usingv.使用( use的现在分词 );利用;耗费;吸(毒);
  • pitchn.(体育比赛的)场地;程度,顶点;音高;沥青;
  • byprep. 在…旁边;表示方式;由于;经过;到…之前;
  • NMRabbr.nuclear magnetic resonance 核磁共振;
  • 相关例句
1、

Eight elements levels in scarp hair of patients with Keshan disease

克山病人头发中八种元素的水平

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2、

The shrinkage has wrinkled parts of the moon's surface like a raisin, creating pinched formations called lobate scarps

月球的收缩使月球部分表面像葡萄干那样起皱,从而形成为“瓣状陡坡”

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3、

Two sets of improved expression methods of digital topography, namely interactive analytic shaded_relief map and scarp marking, were introduced.

介绍了两套全新且改进过的数字地形的表达方法:交互式解析地形晕渲及悬崖绘制。

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4、

Safecracker: I heard he wears makeup.

窃贼:我听说他化著妆。

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5、

In theory, the cloak would slow down light coming into the robbery scene while the safecracker is at work.

从理论上来说,该掩体将在保险箱盗窃者作业时减缓光线到达劫案现场的速度。

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6、

I used to know a safecracker.

我曾认识一个开保险箱的。

provided by jukuu

7、

Amine of ② King Kong: The mood is excited and depressed, angst, insomnia, crackbrained, disorder;

金刚胺:情绪抑郁、焦虑、失眠、精神错乱、兴奋紊乱;

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8、

On two feet, security guards inside the store said the upright cow was caught on video tape placing 26 gallons of milk-about$ 92 worth of the moo-cow juice-into a shopping cart, and then simply rolled it out of without paying.

商场保安说,他们在录像中看到这只两脚直立的奶牛把26加仑价值约92美元的牛奶放进购物车,然后木有付钱,直接推了出去。

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9、

I think I could eat up a moo-cow.

我想我大概能吃下一头牛。

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10、

International Topical Workshop on Proliferation-Resistance in Innovative Reactors and Fuel Cycles Atomic Energy Agency.

国际研讨会,主题为“在创新核子反应炉和核燃料循环中抵抗核扩散”.

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11、

Their talks ended with pledges of increased cooperation in areas as nuclear non-proliferation and climate change.

会谈结束于双方在防止核扩散,气候变化等领域加强合作的承诺中.

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12、

Nuclear proliferations have speeded space war.

核扩散使空间战进程加快了速度.

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13、

The urgent need for nuclear nonprolifeation is undeniable.

防止核扩散的紧迫性是不可否认的.

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14、

Frantz Fanon, a psychiatrist, psychologist, and an actor who disguised compromise and dastardliness, had argued the opinions of western world by reflecting his self-contradiction.

上个世纪的五十多年前,他早就以自身的矛盾折射出西方世界大言不惭的自圆其说;

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15、

The king was angered by the recreancy of his wife and his best friend.

妻子及他最好的朋友的不忠使国王非常恼怒。

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16、

After such a grand entrance, it seemed the scaredy-cat was more than happy to make an even quicker exit.

如此夸张的登场之后,似乎这只受到惊吓的猫应该庆幸自己离场够快吧。

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17、

Don't tell me you're a scaredy-cat as well as a scoundrel.

别告诉我你和一般小混混一样吓傻了。

provided by jukuu

18、

A year from now ( or less if you're not such a scaredy-cat like I was) you just might not be imagining that lovin'the morning scenario anymore.

一年之后(也许会更短,如果你不是像我一样的胆小鬼的话),那种热爱在早晨起床的场景不会只是个幻想了。

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19、

He clutched it avariciously, looked at it as a miser looks at gold, and thrust it into his shirt bosom.

这个人就贪婪地抓过来,像守财妈盯着金子一样盯着那块面包。

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20、

The ordering of the magnitude for bond covalency is La-O

共价性的大小次序为La-O

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