题干中的the principal constituent of与原文中的consists primarily of属于同义转换,所以consists primarily of后面的methane and other hydrocarbon gases即是本题的答案所在,故本题答案为B 。 正确答案:B 解析:本题提问天然气的主要成分。题干中的the principal constituent of与原文中的consists primarily of属于同义...
所以consists pri装原marily of后面的methane and other hydrocarbon gases即是本题的答案所在，故本题答...
Methane is the main constituent of 'natural gas' from oil and gas fields. We’ve continued to use natural gas because it’s a readily available resource, it’s cost effective and it’s a cleaner alternative to coal – the dirtiest fossil fuel that we historically relied on for heating and...
What is the process to turn a solid into gas? What is the chemical name for water? Describe the transition from gas to liquid. What form of matter is vapor? What is the chemical formula for carbonated water? What is the major constituent of natural gas?
Natural gas is one of the fossil fuels that humans use to produce energy. It can either be locked deep in the ground where humans drill to acquire it, or it can be collected from the decomposition of organic material such as in the case of landfill gases where the gases being evolved ...
百度试题 题目2. What is the aim ofic (immediate constituent) analysis? Make an IC analysis of the following sentence by means of either brackets or a tree diagram My mother said Mary liked the handbag相关知识点: 试题来源: 解析反馈 收藏 ...
Earth it is a minor constituent.But there is an enormous amount of this compound buried in the sedimentary rocks of Earth's crust, enough so that, if it were all released, our atmosphere would be much more like those of our neighboring planets.How did carbon dioxide gas end up in the ...
What is lmmediate Constituent Analysis?Try to disambiguate the sentences below by using the method. 什么是直接成分分析法?试用该方法解析下列句子的歧义。请帮忙给出正确答案和分析,谢谢!
FALSEif the statement contradicts the information NOT GIVENif there is no information on this 1 Cotton growing was expected to raise more money than other crop. 2 Some of the local agro-chemical dealers had been farmers in the past.
(DJIA). It is a component or a member of anindex. The weighted aggregation of the share prices of all its constituents is used to calculate the value of an index. Each constituent must typically meet certainmarket capitalization,market exposure, andliquidityrequirements before being added to an...