simple substance
英 [ˈsɪmpl ˈsʌbstəns]
美 [ˈsɪmpl ˈsʌbstəns]
网络 简单物质; 单质; 单体
双语例句
- For your health, give this simple substance the importance it deserves.
为了你的健康，给予这个简单物质足够的重视吧。 - A chemical reaction in which water or another simple substance is released by the combination of two or more molecules.
聚合一种由两个或多个分子化合生成水或其它简单物质的化学反应。 - Polymer: Natural or synthetic plastic-like substances having molecule in a high relative molecular mass formed by the chemical linking of many simple molecules, of the same substance.
聚合物：类似塑胶的人造或天然物体。由许多简单而属于同一种物质的分子，通过化学结合而形成，并具有较高的相对分了质量。 - An element is a simple substance that cannot be broken up into anything simpler.
元素是一种单质，它不可能再分成任何更单纯的物质。 - A simple substance, mixture
单纯的物质、混合物 - The turning-up of Fullerene and its Compounds, the third kind of allotrope of carbon in simple substance, has been taken a great interest in in chemical circles.
单质碳第三种同素异形体&富勒烯及其化合物的出现，已引起化学界的极大关注。 - Adding negative catalysts as inorganic acid ( A), oxide ( B) and simple substance ( C) into blending coal, thereby adding them into coke through coking process, the effects of negative catalysts on thermal property of coke was investigated.
通过添加负催化剂的无机酸（A）、氧化物（B）和单质（C）到配煤中炼焦的方式把负催化剂负载到焦炭中，研究了它们对所得焦炭热性质的作用。 - The solvent-nonsolvent recrystallization technology of simple substance explosive, the influential factors and the controlling technology of crystal shape are comprehensively analysed.
其主要内容如下：对国内外的单质炸药的溶剂非溶剂重结晶技术、晶体形态的影响因素及晶体的形状控制技术进行了综合分析。 - Dipping this zinc oxide adsorbed glass into dilute solution of silver nitrate, silver ion was reduced into silver as simple substance by photo reduction. The silver was used as catalyst in electroless plating of copper on the zinc oxide film adsorbed glass.
将此附有氧化锌的玻璃浸渍硝酸银稀溶液，利用光还原法将银离子还原为单质银，并以银为催化剂在附有氧化锌薄膜的玻璃上化学镀铜。 - From polychromatic sculpture to simple substance sculpture& A historical misunderstanding of the the ancient sculpture
从彩绘雕塑到单质雕塑&对古代雕塑审美趣味的一种历史性误会 - While under Oxygen-combustion atmosphere, the high CO2 ( g) concentration and decrease of char temperature would restrain the vaporization of trace element to a certain extent, meanwhile the translation of trace element to simple substance qr suboxide would also be restrained.
富氧燃烧条件下，高浓度的CO2（g）以及碳颗粒温度的降低在一定程度上会抑制痕量元素的蒸发，同时CO2（g）也会抑制痕量元素向气相次氧化物及单质的转化。 - X-ray diffraction analyses show that the graphite exists as a simple substance in the coatings.
X衍射分析表明，涂层中石墨以单质形式存在。 - Some research results in this dissertation is of great guidance value to the study of the ball shape of simple substance explosive.
本文的一些研究结果对单质炸药球形化工艺研究具有一定的指导意义。 - This paper describes the discovery of spherical carbon simple substance molecule, the third allotropic substance of carbon and its structure 、 nature and prospect for the application.
综述了碳的第三种同素异形体&球状碳单质分子的发现、结构、性质及其应用前景。 - XRD measurement shows that the bulk phase of nano Ni is simple substance, whose d values of characteristic spectrum totally increase.
XRD测试结果表明纳米镍体相以单质态存在，但其特征谱线的d值普遍增大； - The results show that Au was precipitated mainly as simple substance, while Pt and Pd were precipitated as telluride respectively when Te coprecipitated with Au, Pt, Pd. The study could provide the theoretical foundation for preconcentration of trace Au, Pt and Pd.
研究结果表明，在碲共沉淀中，Au主要以单质的形式，Pt和Pd以碲化物形式与Te一起沉淀，为微量或痕量贵金属的分离富集过程提供了理论依据。 - Recovery of Simple Substance Zinc from Dross Slag by Air Separation
风选回收炉渣中的单质锌 - The Discovery and Application of Spherical Carbon Simple Substance Molecule
球状碳单质分子的发现、研究现状及应用前景 - Experiment simple report of separation substance of histamin kind
分离组胺类物质的实验简报 - We selected the metallic simple substance of tin and sulfur powder as reactants, without any surfactant, utilized a hydrothermal method at180 ℃ for24h to synthesize the SnS films on ITO glass substrates directly.
选用金属单质锡和硫粉作为反应物，不需任何表面活性剂，利用溶剂热法180℃反应24h，在ITO基底上一步合成了SnS纳米薄膜。 - Productive system different, gas discharge rate difference, will decide that the simple substance sulfur will deposit in the inner wall of pipeline or will be carried over the well head.
生产制度的不同、气体流速的不同，将决定单质硫沉积在井筒中还是被带出井口。 - I believe that the main problem of the Chinese unit-criminal-penalty structure is that the punishment is too light in degree, simple in substance, single in pattern, uncertainty in standard.
笔者认为，我国单位犯罪刑罚结构主要问题在于整体上处罚程度过轻，内容简单，处罚方式单一，无确定标准。 - A gas well producing process which in high temperature and high pressure with sulfurous gas, along with temperature and pressure from wellbore fluid decreasing that follows will separate the simple substance sulfur out.
在高温高压高含硫气井生产过程中，随着井筒流体温度、压力的不断降低，井筒内将会析出单质硫。 - The obtained high concentration arsenic waste water is stripped using Na2S/ NaOH as a stripping agent. Then recycle arsenic using electrowinning, and gain simple substance arsenic finally.
获得的高浓度含砷溶液用Na2S/NaOH作反萃取剂进行反萃取，再利用电积法从碱性高砷溶液中回收金属砷，最终达到回收单质砷的目的。 - Fullerene is a kind of Carbon simple substance that the graphite evaporates, it has a variety of biological functions.
富勒烯是石墨蒸发时产生的碳单质，具有多种生物学功能。 - Plants can absorb heavy metals mercury from the soil and the simple substance of mercury in atmosphere.
植物既可以吸收土壤中的各种形态汞，也可以吸收大气中的单质汞。 - We are familiar with silicate glass and oxide glass and so on. Amorphous Si and Se used as photoelectricity material are simple substance glass.
最熟知的玻璃有硅酸盐玻璃、氧化物玻璃等，单质玻璃如光电材料非晶硅和硒。 - However, with the development of civil resistance, the actors strive for rights that beyond the simple substance interests. They use different resistance technology and strategy to create space of expression of interest and resistance.
但是，在市民抗争行动演进的过程中，行动者已经超出了简单的物质利益的维权，通过不同抗争技术实践和策略的运用，为自己创造了一个利益表达和抗争的空间。