sulfides的例句大全

Rare earth sulfides have important applications in the fields of environmental-friendly pigments, thermoelectric materials and ceramics owing to their diverse structures and unique physical and chemical properties.

稀土硫化物由于它的结构多样性和独特的物理化学性质，现己在环保颜料、热电材料和陶瓷等领域得到应用。

Through the solid-liquid separation to achieve the purpose of removing heavy metals, sludge bioleaching mainly used Thiobacillus to oxidize the sludge of insoluble metal sulfides to metal sulfate stripping directly or indirectly.

污泥生物淋滤法主要利用硫杆菌属将污泥中难溶性金属硫化物直接或间接氧化成金属硫酸盐溶出，通过固液分离达到去除重金属的目的。

Organic and organic sulfides as old as history, Thiocarbonyl a class of compounds are very important organic compounds, can be synthesized a variety of important organic synthetic intermediates in organic synthesis plays an extremely important role.

有机硫化物的历史同有机化学一样古老，硫代羰基化合物是一类非常重要的有机化合物，可以合成多种重要的有机合成中间体，在有机合成中发挥着极其重要的作用。

The industrial enrichment of Cu-Ni sulfide needs a relatively stable structure environment, and the long-time movement of structures makes ore magma invade into the shallow crust, gives rise to better crystallization, gravity differentiation and liquation of sulfides and silicates, and further forms ores.

硫化铜镍工业富集需要相对稳定的构造环境，构造长期活动，使得含矿岩浆能够上侵到地壳浅部并发生良好的结晶重力分异作用和硫化物硅酸盐熔离作用，并进而富集成矿。

Tin in magma and magmatic hydrothermal solution migrates as forms of tin hydride and tin alloy hydride to shallow crust level which, then are oxidized to tin oxide, tin alloy mineral or combine with S, H 2S, forming tin sulfides.

在岩浆和热液中，锡以锡氢化物、锡合金氢化物迁移至地壳浅部，锡氢化物、锡合金氢化物被氧化成锡氧化物、锡合金矿物，或与硫、硫化氢作用形成锡的硫化矿物。

Molybdenum occurs as colloidal sulfides with carbon, sulfur and clay, and forms molybdenite through thermal metamorphism.

钼主要与碳、硫、粘土一起呈钼硫化物胶状集合体，经热接触变质作用后形成辉钼矿；

Leaching kinetics of sulfides studies on the reaction mechanism of the formation of α-fe_2o_3 during the leaching of pyrite in the acid solution by the radioactive tracer method

硫化物溶解动力学&用示踪原子研究酸性溶液中黄铁矿晶体溶解时生成三氧化二铁的机理酸性溶液中的铁锌共沉积

Shape Shadow Its presentational feature is development of structure and enrichment of granule xenomorphic sulfides.

其表象特征为构造发育，细粒他形硫化物富集。

They separated ionic gold from sulfides by chemical method of H 2O 2 HCl, conc.

尽管已经进行了许多研究工作，其中化学法用H2O2－HCl、浓HNO3体系分离矿物中的晶格金。

The more import is that the toxic substance will arise once the sulfides breakdown, and it will cause serious circumstance pollution.

最重要的是硫化物分解后会产生有毒物质，对环境造成严重的污染。

Metal deposit environmental pollution originates from the oxidation and decomposition reaction of metal sulfides, particularly pyrite ( FeS2) and pyrrhotite ( FeS).

金属矿山环境污染源于金属硫化物特别是黄铁矿、磁黄铁矿的氧化分解。

Relationship between the covalent bond energy of sulfides and their precipitation behavior in steel

钢中部分硫化物共价键能与其析出行为的关系

Qualitative and Quantitative Analysis of Diallyl Sulfides in Garlic Powder with Ag(ⅰ) Induced Ionization by Liquid Chromatography Mass Spectrometry

液相色谱-质谱联用银离子诱导电离分析大蒜粉剂中二烯丙基硫化物

O_s isotopic compositions of seafloor massive sulfides from the Jade hydrothermal field in the Okinawa Trough

冲绳海槽Jade热液区海底块状硫化物的Os同位素组成

The sulfides ( mainly benzothiophenes) in FCC gas oil has been oxidized to sulfones with H2O2-tri fluoroacetic acid and power ultrasound was used in the process.

采用H2O2-三氟乙酸作为氧化剂将盘锦催化裂化柴油中的硫化物（主要为苯并噻吩类）氧化成相应的砜，同时又用功率超声作用于该过程。

Enantiomer Separation of Glycerin Sulfides and Glycerin Selenides with a Chiral Stationary Phase of Cellulose Derivative

衍生化纤维素手性固定相分离硫代和硒代甘油醚对映异构体

The main points of chemical composition and cleanness control were listed and the terminal point control as well as low nitrogen control technology of EAF was developed. It was found that there existed nano-scale sulfides, oxides, nitrides and carbides in HSLC steel.

提出了HSLC钢的成分控制要点，开发了电炉终点碳控制和低氧控制技术，发现了低碳钢中存在纳米硫化物、氧化纳、氮化物和碳化物。

Transition Metal Sulfides Hydrogenation Catalysts: Active Phase Structure and Mechanism of the Catalytic Reaction

过渡金属硫化物催化剂催化加氢作用机理

Mass-Independent Sulfur Isotope Fractionation Effect in Archean Stratiform Sulfides from Xintai Area, Shandong Province

山东新泰太古代层状硫化物中的硫同位素非质量分馏效应

An obvious mass-independent sulfur isotope fractionation was first observed in Archean stratiform sulfides from Xintai area, Shandong Province.

笔者首次在山东新泰地区新太古代层状硫化物中观测到了明显的硫同位素非质量分馏效应。