用“hydrocarbon”造句大全，hydrocarbon造句

The organic factor, original generative capacity and geotemperature gradient are all the most important parameters which affect the reliability of quantitative evaluation of hydrocarbon volumes generated.

Study on the hydrocarbon source rocks of Lower- Palaeozoic in North China is very important to the Pre- Tertiary oil-gas strategic precinct.

When the government says Norway will be carbon neutral by 2030, it is taking only domestic emissions into account, not the much larger amount embedded in its hydrocarbon exports.

Choren is making hydrocarbon diesel and Range ethanol.

Indeed, these proteins - aryl hydrocarbon receptors, or AHRs - are often referred to as dioxin receptors.

The department collects revenue from four categories of dutiable commodities: alcoholic beverages, tobacco, hydrocarbon oil and methyl alcohol.

Polypropylene is derived from propylene, which is in turn a by-product of a specific way of producing ethylene, a particularly useful hydrocarbon.

Russia can expand its hydrocarbon exports.

The countries of the Middle East might seem like the last places that would embrace non-hydrocarbon energy sources.

The method is more efficient than others because it adds two carbon atoms at a time, rather than one, to the hydrocarbon molecules being formed.

There are several chemical processes that can change one hydrocarbon into another.

Many local leaders worry that a large hydrocarbon industry in otherwise untouched parts of the Arctic threatens a vulnerable ecology—but they can hardly ignore a potential bonanza.

He looked back to see the hydrocarbon count registering from the exhaust sniffer.

(2) discharge into the atmosphere of converter gas, acetylene, yellow phosphoric tail gas engendered by the electric furnace process, and organic hydrocarbon tail gas without approval by the local administrative department of environmental protection;

The enzyme aldehyde decarbonylase helps remove this group to form a chain of hydrogen and carbon atoms--the hydrocarbon.

And there is a growing sense that the government is tying itself in knots in its efforts to square its green ideals with the grubby reality of Norway's hydrocarbon wealth.