In this paper, the correction models of light, middle and heavy components ard sample weight, porosity and volume were established from the view point of influence mechanism.

该文从影响机理入手，分别建立了地化热解资料的样品重量、孔隙与体积及轻、中及重质不同组分的校正模型。

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The dual-group hydrocarbon type rubber plasticizer was prepared using the heavy components in the production of heavy oil catalytic cracking by secondary deasphalting process.

以重油催化裂化装置生产的重组分油为原料，采用二次脱沥青精制工艺，可制备二元族烃型橡胶增塑剂。

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Infrared spectrum tested asphaltine structure before and after reaction. Heavy components structure has changed after reaction, heavy components reduced and light components increased.

采用红外光谱对反应前后沥青质的结构进行了测定，反应后沥青质中重质组分的结构发生了变化，重质组分的减少，轻质组分的增多。

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All the components that make up the coffee, and all the impurities, etcetera. cadmium, heavy metals, arsenic, whatever is in your coffee.

以及所有的杂质等等，钙，重金，砷，任何在你咖啡里的东西。

麻省理工公开课 - 热力学与动力学课程节选

The accident, in January 2012, involved a freight train carrying heavy car components.

BBC: Reading West train derailment caused by poor packing

The relaxation of rules on the origins of cars is to ease the concerns of major foreign investors manufacturing cars in Korea, considering their heavy dependence on foreign parts and components.

ECONOMIST: Letters: On speculation, free trade, Indian infrastructure, wheat rust, cyber-security, mental health, car insurance, General McChrystal | The

Airships might, however, come into their own carrying large (as well as heavy) things such as generators, turbines or components of oil refineries.

ECONOMIST: Pushing the envelope