a我从来没去过那里 I have not gone to there[translate] aI'm afraid you can't see me when you're back if l left 我害怕您不能看我,当您回来时,如果l离开[translate] a宝贝儿,我一直都在 正在翻译,请等待...[translate] afactors of production 生产因素[translate]...
Factors affecting prices of energy production coalJakub Pospíšil
A. Short supply of new energy. B. Long payback period. C. Low quality of new energy. D. Complex production process of new E. nergy. 相关知识点: 试题来源: 解析 B。本题考查对新能源发展阻碍因素的理解。文中提到新能源发展受一些因素阻碍,其中一个因素是回报周期长,投资者可能因回报时间长而不...
From the perspective of production and treatment, Wu et al. (2015) evaluated the EE of 30 regions in China using the two-stage network framework. In stage one, input–output indicators include labor, capital stock, energy consumption, GDP, SO2, and wastewater emission. In stage two, the ...
The production of first generation biofuels, such as sunflower-based biodiesel, is potentially an option for diversifying the energy matrix in several Sout... Alfredo Iriarte a b,Pablo Villalobos c - 《Resources Conservation & Recycling》 被引量: 8发表: 2013年 Some Remarks on the Theory of ...
The resources are processed and used within a broad range of industries, such as manufacturing and energy production. The resources are often categorized as renewable and non-renewable, with the latter often considered more valuable (e.g. oil) — barring extraordinary circumstances. Agriculture ➝...
China's construction industry has assumed an important role in China's urbanization process, improving China's urban landscape and the level of national production and living facilities, but the productivity of the construction industry in some regions of China is still at a relatively low level. ...
aThe selection shall be based on factors such as energy use, applicability, past experience with application of the identified opportunities, effect on current and future op- erations, considerations for product quality, safety, and equipment life. 选择根据因素例如能量利用、适用性、经验以辨认的机会...
resources used in the production process. These can be renewable resources like forests or nonrenewable resources like minerals, crude oil, or natural gas. For businesses, land resources might be the physical location of their storefront, the raw materials they use, or the energy consumed in ...
a(2R)-2,5-dihydro-3,6-dimethoxy-2-isopropylpyrazine (2R) - 2,5二氢3,6dimethoxy2 isopropylpyrazine[translate] alist four factors of production used by a market economy 市场经济使用的生产名单四因素[translate]