硅化,silicification
1)silicification[英][sili,s?fi'kei??n][美][s?l?,s?f?'ke??n]硅化
1.It is intimate with silicification.湘中锡矿山式锑矿与硅化关系密切。
2.A special process named "silicification followed by carbonization" was adopted to solve the problems such as SiC grains forming on the SiO_.通过“先硅化再碳化”的工艺方法可以较好地解决S iO2/S i复合衬底上S iC成核困难以及粘附性差的问题,同时还可以有效抑制S iO2中的O原子向S iC生长膜扩散。
3.Study indicates that Au mineralization is in close relationship with silicification and pyritization for altered rock type gold deposits.通过对蚀变岩型金矿床蚀变现象观察与分析,从金元素地球化学性质和行为入手,探讨金矿化与硅化、黄铁矿化蚀变的内在联系。
英文短句/例句

1.One of the two silicified halves of the cell wall of a diatom.瓣硅藻的两片硅化的细胞壁之一
2.a polymeric silicone compound.一种聚合的硅化合物。
3.dioxide polysilicon isolation二氧化硅 多晶硅隔离
4.colloided silica胶态硅石,胶态氧化硅
5.Electroluminescence from a Mn~(2+) Activated SiO_2:Si Film on n~+-Si Substrate硅基掺锰富硅氧化硅薄膜的电致发光
6.Preparation of SiC Whiskers by Low-temperature Decomposition of Silicon Nitride氮化硅低温转化合成碳化硅晶须研究
7.silicon-nitride-bonded silicon carbide refractory氮化硅粘合碳化硅耐火材料
8.Study on effect of porous silica prepared from wollastonite as reinforcer in silastic硅灰石制多孔二氧化硅在硅橡胶中的应用研究
9.Determination of silicon oxide in silica fume by molybdosilicate yellow spectrophotometry硅钼黄分光光度法测定硅微粉中二氧化硅
10.Light-emitting Thin Films and Devices Based on Silicon-rich Nitride and Nano-silicon Multi-quantum-well Structures富硅氮化硅和纳米硅多层量子阱硅基发光薄膜与器件
11.metal-alumina-oxide silicon金属-氧化铝-氧化物硅
12.chemical analysis of silica sand and quart硅砂和硅石化学分析方法
13.Silica-on-Silicon Array Waveguides Gratings;硅基二氧化硅型阵列波导光栅的研制
14.Study of the Growth of Silicon Carbide by APCVD on Porous Silicon Substrate;基于多孔硅衬底的碳化硅APCVD生长研究
15.Solvothermal Approach Synthesis of Silicon Carbide and Other Nanomaterials;碳化硅等含硅纳米材料的溶剂热合成
16.Modification of Porous Silica Antireflective Coatings with Fluorine-Containing Organosilicon含氟有机硅改性多孔二氧化硅减反膜
17.Silica-supported Karstedt-type Catalyst for Hydrosilylation Reactions;二氧化硅负载Karstedt催化剂催化硅氢化反应的研究
18.pyrolytic carbon silicon carbide mixture热解碳 碳化硅混合物
相关短句/例句

siliconization[,silik?nai'zei??n]硅化
1.Studies on rock and ore micro fabric that control mineral preservation stratum of the deposit,and the siliconization and pyritization contacted with gold mine origin reflects the characteristic of syndepositiondiagenesis,which indicates the sediment-diagenesis and later stage mild reconstructive genetic mechanism of Shuiyindong gold deposit.黔西南水银洞金矿是一特大型富金矿床,矿体成群多层、顺层产于龙潭组地层中,通过系统研究水银洞金矿赋矿地层岩石及矿石的显微组构特征,以及与金矿成因联系密切的硅化及黄铁矿化特征,均显示为同沉积—成岩特征,共同指示水银洞金矿沉积—成岩后期轻微改造的成因机制。
2.In-situ boronization and siliconization and removal of the coating film were introduced.使用氦辉光放电清洗清除装置杂质和降低壁中氢含量,壁硼化和硅化技术以及原位沉积膜的原位清除。
3)silicified[英][si'lisifai][美][s?'l?s?,fa?]硅化
1.Preparation of silicified humic acid sodium GFN-1;硅化腐植酸钠GFN-1的研制
2.Silicified wood,also being called tree fossil or wood fossil,whatever its internal quality is much higher,it still has fossil identity and high quality silicified wood can not be called tree fossil jade.硅化木,又称树化石、木化石,无论它的内在品质多么优良,依然是"化石"身份,不能把优质硅化木称为"树化玉"。
3.The upper is silicified zones which contains breccias in serious size; The lower is migmatization rocks which incorporating brittle.文章中主要描述了南雄断裂带构造岩的特征,其岩石可以分为两段,上段为硅化带岩石,含有大小不等的角砾,强烈硅化;下段为混合岩化岩石,残斑碎裂,岩石发生脆性形变。
4)silication[sili'kei??n]硅化
5)Si/SiC硅/碳化硅
1.Study on evolution of microstructure and phases in Si/SiC composites during high temperature heat treatment;硅/碳化硅高温热处理中组织及相组分变化
2.Transformation of Microstructure and Phase in Si/SiC Materials during High Temperature Heat Treatment;硅/碳化硅在高温热处理过程中的组织变化
6)silicon/silicon oxide硅/氧化硅
延伸阅读

α-硅化乙烯基酮分子式:CAS号:性质:具有通式为的一类有机合成试剂。α位上的硅烷基既能稳定烯酮,又是优良的离去基因,故在有机合成中有广泛用途。