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aromatics相关的网络例句

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The cokes are come from aromatics, colloids, asphaltene and Carbenes which are polycondensated and dehydrogenated. The processing of coking in the system are as follows: aromatics-→colloids-→asphaltene-→Carbenes-→cokes.(4) Coking can be avoided in the plasma reactor by feeding coal powder of 40~60 mesh (30%) and coal powder of less than 140 mesh (70%).

3结焦主要发生在等离子体反应较高温区,由煤中的芳香分、胶质、沥青质和碳青质缩聚脱氢形成;装置结焦形成的大体途径为:芳香分-→胶质-→沥青质-→碳青质-→焦质。

The UV and MS qualitative analysis of the eluates in different eluting time showed that the aromatics were basically separated by the Ag-SCX column according to the number of aromatics rings.

实验发现,流动相中的水含量直接影响Ag-SCX柱的活性,严格控制流动相中的含水量可将色谱柱的活性稳定在一定水平,失活后的色谱柱经1:1的苯/四氢呋喃冲洗几个小时后即可恢复其活性。

The results showed that changes of content of saturants, aromatics and asphaltenes were similar during the three kinds of aging test, i.e. the saturants content almost kept invariable, the aromatics content obviously decreased and the asphaltenes content remarkably increased.

本文通过室内模拟加速老化试验(短期热氧老化试验、长期热氧老化试验和长期光热老化试验)和对沥青的四组分分析,研究了沥青在拌和、铺筑和使用过程中光氧、热氧老化机理。

Two-thirds of Americans use Google to look for information on everything from aardvark aromatics to zygotic cleavage.

三分之二的美国人使用谷歌查找信息,从土豚芳香剂到合子分裂,无所不包。

These results indicated that the separation of the alkylate and the ionic liquids was easy and the loss of aromatics out from the catalysts was inevitable.

实验结果显示烷基化产品与催化剂分离方便,但芳烃助剂的流失不可避免。

Welcome to Amphora Aromatics. We are proud to offer top quality pure essential oils, aromatherapy and salon products at the lowest possible prices.

或 取15--20ml花水,将面膜纸放入至面膜纸被泡开,做面膜湿敷 15--20分钟,在面膜没有完全干透的时候取下效果最佳。

The aromatics having carbon number of n are retained after n-Cn+3 on the FFAP pre-column, and were cut and back flushed after the elution of n-Cn+3, onto an a apolar analytical column and were separated according to their boiling points.

由于在FFAP毛细管预柱上芳烃在比高它三个碳数的烷烃之后出峰,可以通过阀切换操作把芳烃反吹入非极性OV-1分析柱中按照沸点进行详细分离。

You may be missing out on valuable aromatics, you may be stripping the beer of carbon dioxide

你可能错过了一个宝贵的香味,你可能剥离了啤酒中的二氧化碳

However, in the next 4 years, aromatics production capacity in China will also improved significantly.

但在未来4年内,我国芳烃产能还将明显提升。

We are very pleased with the 2009 vintage-the colors and aromatics are great.

我们对2009年收获的葡萄非常满意,葡萄颜色和香味都很棒。

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I was just taking her hand, to help her out of a car, and I knew it.

我只是握着她的手,扶她下车,但我知道这一切。

China and South Korea have excoriated Japan over its approval of new school books which they say whitewash the atrocities committed during Japanese occupation, and anti-Japanese protests have been held in Chinese cities. The lingering bitterness over Japan's past imperialism still threatens to mar relations between the big East Asian powers

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The real risk, he says, is that the Fed overstays its accommodative policies,'for fear of choking off a recovery.

他说,真正的风险在于美联储因为&担心抑制经济复苏&而长期实行宽松政策。