木材(wood)、煤(coal)、石油(oil)和天然气(gas)均属于能源物质,且都被用作燃料。尽管“fossil fuels”(化石燃料)特指煤、石油、天然气等非再生能源,但木材属于生物质燃料,故用更广义的“fuels”(燃料)覆盖各类能源。语法上,“kinds of”后接名词复数形式“fuels”符合用法,因此答案填“fuels”。题目完整...
Wood, coal, oil and gas are different kinds of ___ . A.chemical B.food C.object D.fuel 相关知识点: 试题来源: 解析 D 1. 句意为“幸运的是,我们有一个参观故宫的好机会”。“chance”表示机会,符合句意。 2. 句意为“我怎样才能制定一个好的学习计划?首先,你应该对自己有一个正确的了解”。
Apparatus for the manufacture of wood and oil gasG-boegb Ramsdbll
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However, a gradual commercialization of wood energy has taken place in the last 30–40 years. An increased use ofbioenergyin the forestindustryand in the district heating (DH) sector was an important part of the strategy to reduce Sweden’s dependence onimported oil[28]after the oil crises ...
百度试题 结果1 题目Wood,coal,oil and gas are different kinds of___(燃料).相关知识点: 试题来源: 解析 答案: fuel(s) 反馈 收藏
答案见上【答案】fuels【核心短语/词汇】different: 不同的【翻译】木材、煤、石油、汽油和天然气都是不同种类的燃料。【解析】different的意思是“不同的”,kinds是kind的复数形式,意思是“种类”,different kinds of的意思是“不同种类的”,后面加可数名词复数形式。根据括号内的汉语意思可知,fuel的意思是“燃料...
McFee, W.W. and Stone, E.L., The Persistence of Decaying Wood in the Humus Layers of Northern Forests,Proc. Soil Sci. Am., 1996, no. 30, pp. 513-516. Morozov, A.E., The State of Siberian Stone Pine Forests Exposed to the Effects of Oil and Gas Production in the Khanty–Mansi...
Plant-derived drugs are of major importance to the health and well-being of mankind. Although many of these useful drugs have been synthesized, very few are produced commercially by synthesis. Thus, the plant source remains extremely important, not only
As we enter the 2025 corporate planning season, oil and gas firms are faced with significant choices. What represents the right balance between investment and rewarding shareholders? And how much capital should be allocated to low-carbon activities versu