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烃类

n.hydrocarbon
网络hydrocarbons; Hydrocarbon; HC

烃类

英-汉网络释义

烃类

hydrocarbons

甲烷在全部烃类（碳氢，hydrocarbons）燃料中具有最少的碳和最高的氢碳比。它是最理想的未来燃料来实现向氢能经济的转变。

Hydrocarbon

烃类(Hydrocarbon)：常用烷烃、侧基烷烃、环烷烃、侧基环烷烃、烯烃、侧基烯烃、环烯烃、芳烃和库组份命名规则：链烷烃…

HC

这是由于乙醇是烃类(HC)的氧化中间产物，在汽油发动机中虽然具有优良的抗暴性能，但不稳定，在处于200-300℃高温的进气 …

aliphatic hydrocarbons

)，提高芳香族碳氢化合物(aromatic hydrocarbons)百分比，取代传统烃类(aliphatic hydrocarbons)为主的汽油。

non-hydrocarbon

...ocarbon ）和非烃类原油、天然气都是由多种烃类（ non-hydrocarbon）物质组成的混合物，（ non-hydrocarbon）物质组 …

CxHy

(1) 烃类（CXHY）完全燃烧时耗氧量的多少与Y/X的值成正比例,即每一个碳所分配的氢越多消耗的氧也越多.如等质量的甲烷(C…

HFCs

...替代技术方案，一条以美国、日本为代表，主张采用氟化烃类(HFCs)作为替代物，另一条则以德国和北欧的部分国家为代表…

HC Hydrocarbon

化工设备常用词汇和缩写中英文对照 - 豆丁网 ... HB Brinell Hardness 布氏硬度 HC Hydrocarbon 烃类 HC High Capacity 大容量 ...

例句：

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

中东也许是世界上最后一块接受非烃类燃料能源的土地了。

The further movement of the hydrocarbons into reservoir rock in a hydrocarbon trap or other area of accumulation is secondary migration .

烃类进一步运动进入储集岩石达到油气圈闭或其他聚集区是二次运移作用。

Hydrogen flame detector and thermal conductivity detector were used to detect gaseous hydrocarbons and inorganic gaseous respectively.

用氢火焰离子化检测器及热导检测器分别检测烃类及无机气体。

Hydrocarbon derivative containing an --OH group attached to a carbon atom not in an aromatic ring .

含有烃类衍生物 -羟基相连的碳原子在一个苯环不组。

After the catalyst is adopted, high conversion rate of hydrocarbon and high once through yield of ethylene and propylene can be achieved .

采用本发明的催化剂可获得较高的烃类转化率和乙烯丙烯单程收率。

Tariffs that block Brazilian ethanol from northern markets do not apply to drop-in hydrocarbons .

阻止巴西乙醇到北美市场的关税并不适用于 dropin 烃类。

Genesis of hydrocarbon gas has been the point at issue between organic and inorganic theory .

烃类气体的成因分析，已成为有机说和无机说争论的焦点。

EDT, also finger Transocean workers , which BP said, 'failed to recognize and act on the influx of hydrocarbons into the well . '

报告还提到 Transocean 的工人，按英国石油的话说，“未能意识到烃类物质流入油井并对其采取行动。”

The latest entry is one rooted in a hydrocarbon , which superconducts at a relatively high temperature compared with elemental metals .

最近超导家族又添新成员。这是一种基于烃类的超导材料，其临界温度比纯金属材料要相对高一些。

Hydrocarbons, esters, alcohols ketones, and aldehydes were the major constituents . Hydrocarbons were dominant in Owari Satsuma cultivar.

主要成分为烃类、酯类、醇类、酮类和醛类化合物。

Gas turbines that are run on natural gas or liquid hydrocarbons are used to drive the electrical transmission system on some drilling rigs .

依靠天然气或液态烃类运转的燃气轮机在某些钻井装置上被用来驱动输电系统。

It was found that the hydrocarbons of the base stocks has some influence on the engine oil detergency.

通过研究发现，基础油中烃类对油品的清净性有一定影响。

The origin of hydrogen sulfide in the carbonate gas fields mainly depends on reduction of sulfate and cracking of hydrocarbon .

中国碳酸盐岩大气田中的硫化氢是由硫酸盐还原和烃类裂解生成的。

An on- line determination is established to simultaneously monitor sulfur- containing and hydrocarbon gases during coal pyrolysis.

建立了一种简单的在线同时检测煤热解过程中气态硫及烃类逸出的方法 -TPDFPD&FID 。

The biodegradation of the hydrocarbons in the reservoirs of Zhujiang Formation is not obvious .

珠江组油藏中的烃类生物降解不明显。

any of various volatile flammable liquid hydrocarbon mixtures ; used chiefly as solvents .

各种易挥发、易燃烧的液态烃类混合物，主要用作溶剂。

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