elemental form
英 [ˌelɪˈmentl fɔːm]
美 [ˌelɪˈmentl fɔːrm]
基本形式
双语例句
- As found in nature in the elemental form.
以元素形态存在于自然界中。 - Sulfur bacteria Filamentous autotrophic chemosynthetic bacteria that derive energy by oxidizing sulfides to elemental sulfur and build up carbohydrates form carbon dioxide.
是通过将硫化物氧化为单体硫获得能量，可将二氧化碳固定为碳水化合物的丝状化能自养细菌。 - The elemental form is used to form alloys of metals ( especially lead), and certain semiconductors are made from crystals of gallium arsenide ( GaAs).
砷通常被用于制造金属合金（特别是铅）和半导体（从镓砷化物的结晶体制得）。 - With the reduction of temperature in flue gases the elemental mercury will undergo a chemical reaction, resulting in the formation of a bivalent mercury compound, which mainly assumes the form of HgCl_2 ( g).
随着在烟气中温度的降低，单质汞将发生化学反应而生成二价汞的化合物，其中主要是HgCl2（g）； - The data of elemental analysis, IR and PMR spectra show that these ligands coordinate in enolic form. The complexes Cu ( FNB) 2and Ni ( FNB) 2are paramagnetic.
元素分析、IR和PMR谱的测定结果表明，这些金属有机配体是以烯醇式进行配位的。 - The elemental way is to form self-assembled organic material as template at first.
其基本思路是：先形成有机物的自组装体，作为模板； - Discussion about the third elemental form of curve
曲面的第三基本形式研讨 - The article not only presents the first, second and third elemental form of pseudo sphere, but also the third elemental form of conoid and curve.
不但给出了伪球面的第一基本形式、第二基本形式及第三基本形式，而且给出了一般曲面的第三基本形式。 - Gradient of gully is an elemental parameter for the initiation and motion of debris flow, but the formula usually used in hydraulics and engineering for gully gradient calculation has an uncertain form of summation and has no intuitive geometric meanings.
沟床比降是影响泥石流发生和运动的基本参数，但通常在水力学和工程学中应用的比降计算公式在形式上是不确定的，也没有直观的几何意义。 - This review presents the discovery of the biomorphic red elemental selenium, factors affecting the bacterial reduction of the selenium oxyanions, and the possible pathways to form red elemental selenium in bacteria.
综述了细菌进行生物还原氧化态硒的影响因素及不同细菌产生红色单质硒机理的研究进展。 - The arsenic in the concentrate is precipitated with ferric ion into the residue, and about 90% of the sulphur becomes elemental form remaining in the residue.
砷与铁形成稳定的砷酸铁进入浸出渣，90%以上的硫生成元素硫。 - Tax preference is an elemental form of less developed countries for encouragement of foreign investment.
税收优惠是发展中国家鼓励外国投资的基本形式。 - The coal-fired power plant was the major source of the gas-phase mercury, which was mainly in elemental form and could not be removed by the existing dust removal and desulfurization system.
燃煤电厂是大气中主要的汞污染源，并且主要是以零价汞的形式排放，难以被现有除尘及脱硫装置捕集。 - Based on the relationship between man and nature, Marx defines the essence of practice, starting with the general definition of the conceptual practice. He goes on to analyze the elemental form of practice in the theory of the man-nature relationship, which is production practice.
马克思立足于人与自然的关系对实践做了本质涵义的规定，并从实践概念的一般界定入手，分析了人与自然关系理论中实践的基本形式，即生产实践。