chemical decomposition
英 [ˈkemɪkl ˌdiːˌkɒmpəˈzɪʃn]
美 [ˈkemɪkl ˌdiːˌkɑːmpəˈzɪʃn]
n. 化学分解（作用）
双语例句
- Critics, however, suggested that the magnetite was formed by a chemical process called thermal decomposition.
但批评人士认为，这枚陨星是在热分解的化学过程中形成的。 - The thermal decomposition of calcium carbonate is an important chemical reaction during cement raw meal decomposition, on which decomposition rate of raw meal and output of clinker depend.
碳酸钙热分解是分解炉内水泥生料分解的一个重要反应，对水泥生料的分解率和熟料产量有较大的影响。 - Chemical decomposition characteristics of hardened cement paste subjected to high temperature of fire
水泥生产二氧化碳排放分析和定量化探讨火灾高温下硬化水泥浆的化学分解特征 - Tumor itself produced some of the pain caused by chemical substances, tumor metabolites, decomposition products such as tissue necrosis to stimulate the pain receptors to pain.
肿瘤本身所产生的一些化学致痛物质、肿瘤的代谢产物、坏死组织分解产物等刺激痛觉感受器产生疼痛。 - High-Yield Synthesis Single-Walled Carbon Nanotubes by Chemical Vapor Decomposition; thermal cracking gas chromatography
化学气相热解法高产率合成单壁碳纳米管 - Influence of chemical initiators on the thermal decomposition of endothermic hydrocarbon fuels
硅酸盐岩石的分解方法引发剂对吸热型碳氢燃料热裂解的影响 - The phase compositions of three phosphate rocks are determined by the X ray diffractometer and chemical analytical methods, and the decomposition rate of iron and aluminum impurities in the rocks are studied by the kinetic method.
采用X射线衍射仪和化学分析方法测定了3种磷矿的物相组成，并用动力学的方法研究了磷矿中铁铝杂质的分解率。 - Leaching Process on Chemical Decomposition of LiCoO_2
LiCoO2的化学分解浸取过程 - Photoacoustic Detection for Chemical Reaction Process of Lead Azide Decomposition
光声检测叠氮化铅分解的化学反应过程 - Non thermal plasma chemical processes have been known to be highly effective in promoting oxidation, enhancing molecular dissociation, and enhancing chemical reaction, therefore, the decomposition of hazardous air pollutants by non thermal plasma has attracted more attention.
由于非平衡等离子体化学过程在增强氧化能力、促进分子离解以及加速化学反应等方面具有很高的效率，因此，近年来利用非平衡等离子技术对气体污染物的破坏分解研究受到了广泛的关注。 - Chemical reactions in super-and subcritical water, including organic reactions, preparation of inorganic particles, the transform of biomass to chemical compounds, and the decomposition of polymers are reviewed.
本文在介绍超（近）临界水性质的基础上，主要对近年来超（近）临界水中的有机合成、无机化学反应、生物质的转化反应及聚合物的降解等方面的研究进展进行了回顾总结。 - Study on microstructure characterization of carbonyl Fe_xNi_ ( 100-x) fibers and its growth mechanism by magnetic-field-induced chemical decomposition
羰基铁镍纤维的磁场诱导制备及结构特性研究 - The effect of chemical composition and decomposition conditions of plant materials on the newly formed humus
植物物料的化学组成和腐解条件对新形成腐殖质的影响 - This paper analysed the chemical properties of primary decomposition prod-ucts of double base and plateau double base propellants in steady state combustion, and established a splitting decomposition model of intermediate products.
该文分析了双基推进剂和平台双基推进剂稳态燃烧条件下燃烧表面分解初期产物的化学性质，建立了催化条件下中间产物裂解模型。 - Microwave electromagnetic characterization of carbonyl iron fibre prepared by magnetic-field-induced chemical decomposition
羰基铁纤维的磁场诱导制备及其微波电磁特性分析 - TVB-N value, TBA value and total acid could be used as chemical indicators of decomposition with aerobic bacterial counts together.
可将细菌总数与TVB-N值、TBA值、总酸度相结合，作为鱼丸等鱼糜制品的质量卫生评价指标。 - The pH and conductivity of mineral dusts are their surface characteristic values and can all_sidedly reflect the behavior tendencies of their solubility, chemical activity, surface electricity, decomposition and remaining, preservation, compatibility etc.
矿物粉尘的pH值/电导率比值是矿物表面的特征值，全面反映其溶解度、化学活性、表面电性、降解和残留、防腐、配伍等方面的行为趋势。 - Using the Co catalysts produced by chemical co-deposition, the carbon nanotubes were synthesized by the catalytic chemical vapor decomposition method.
采用催化剂裂解化学气相沉积的方法，用化学共沉淀法制备的Co催化剂，高产率的制备了多壁碳纳米管。 - Multi walled carbon nanotubes ( CNTs) with different diameter, different length, and different graphitized degree were grown by chemical catalytic decomposition of hydrocarbons by using different catalysts, different carbon sources under different reaction and pretreatment conditions.
采用化学气相沉积法，通过改变催化剂的成分、碳源、反应和后处理条件来制备不同管径、管长、石墨化程度的多壁碳纳米管。 - An XRD analysis of the calcination product shows that its main phases are K_2SO_4, C_3A and C_2S, the chemical equation for thermal decomposition is determined, and a thermodynamic calculation is made.
对焙烧产物进行了XRD分析，得出其主要物相为K2SO4、C3A和C2S，并确定其热分解化学方程式，进行热力学计算。 - Being mostly zircon and tourmaline, which indicated that the clastic materials were resulted from physical desintegration and chemical decomposition under tropical climate conditions, and then were transported for long distance to littoral areas and finally deposited there.
重矿物种类较多，但以较稳定的锆石和电气石为主，代表湿热气候条件下既有物理风化又有化学风化，碎屑物质经长距离搬运至滨海地区堆积的产物。 - Bi_4Ti_3O_ ( 12) Nanocrystalline Materials Prepared by Chemical Solution Decomposition
化学溶液分解法制备Bi4Ti3O（12）纳米晶体材料 - The catalyst was first produced by sol-gel method and the carbon nanotubes were high yield synthesized by the catalytic chemical vapor decomposition method.
首先采用溶胶-凝胶法制备镍催化剂，在此基础上用化学气相沉积法高产率地制备了碳纳米管。 - Cuprous oxide is of extremely important research value in the photoelectric chemical decomposition of water as metal-oxide semiconductor material with a proper band gap ( 2.17eV) for absorption of visible light.
氧化亚铜作为一种重要的金属氧化物半导体材料，其禁带宽度为2.17eV，可以很好地吸收可见光，使得它在光电化学分解水领域具有极其重要的研究价值。 - Application of pulse combustion technology covers heating boiler, chemical decomposition and synthesis, calcinations of lime and cement.
脉动燃烧技术的应用范围涉及锅炉采暖、化工分解与合成、石灰水泥煅烧等工业生产。 - The expansion stress laws of rock under high temperature are caused by the mineral expanding and contracting, crystal transition, chemical decomposition and some gaps and fractures variation in the rock.
岩石在高温下的膨胀应力变化是由于组成岩石的矿物在高温下发生膨胀、收缩、晶型转变、化学分解以及由这些因素形成空隙、裂隙等综合因素引起的。