還原紫 的英文怎麼說
中文拼音 [háiyuánzǐ]
還原紫
英文
vat violet-
In addition, the development tendency of preparation methods of - ionone with high purity is to adopt atom economical way and clean production process to prepare - ionone
此外還指出了採用原子經濟性的路徑和清潔生產工藝是高純度-紫羅蘭酮制備方法發展的方向。Manufacturer of pyranine dyes for the food, cosmetic, pharmaceutical, and personal care industries, as well as a black dye for inkjet printers
-生產還原染料分散染料染料中間體,苯繞蒽酮, 1 , 4 -二氨基- 2 , 3 -二氯蒽醌,還原黃,還原紫,還原棕,還原咔嘰,還原大紅,還原灰,分散紫A local delicacy, was a regular feature on the film s dining tables, but they often disappeared before scenes were completed - into the stomach of star tsi lo - lin
作品以馬來亞華僑的生活為背景,片中有不少吃沙嗲的場面,卻原來紫羅蓮很饞咀,常常一場戲還未拍完,已把沙嗲吃光了。In the system the effects of photoinitiator and monomer concentration on grafting are not distinct, while photo - reduction time, uv irradiated polymerization time and uv light intensity have more effects on grafting yield
實驗發現,光敏劑濃度對接枝率有一定影響;光還原時間增加,接枝率明顯增加;聚合前期接枝率提高較快,反應後期增加緩慢;紫外光照射強度的改變會影響接枝率。In order to research systematically the kinetics of the redox reaction between tbh and np ( vi ), the main contents of the work in this paper are as follows. ( 1 ) tbh is synthesized by direct alkylization in chsoh media. the structure and composition of the product are characterized by elemental analysis, uv - vis spectrum, ir spectrum, ms spectrum and nmr spectrum respectively
為深入系統的研究特丁基肼還原np ( )的動力學,為后處理工藝流程提供實驗和理論依據,本文研究了以下內容: ( 1 )以甲醇為溶劑,用直接烷基化的方法合成了特丁基肼,並通過元素分析、紫外光譜、紅外光譜、質譜、核磁共振譜等手段對產品進行表徵。Moutan, but also consider p. delavayi franch. is a more primitive species in this section
還指出紫牡丹和黃牡丹是牡丹組植物中更為原始的類群。Application of three electrochemical techniques of direct anodic oxidation, anodic oxidation combined with uv radiation, and cathodic reduction for the abatement of biorefractory pollutants, was explored with o - chlorophenol as model pollutant
摘要以鄰氯苯酚為模型污染物探討了直接陽極氧化,紫外光輻射聯合陽極氧化和陰極還原3種電化學技術用於難生化污染物的削減。In order to study the kinetics of the reaction of pu ( iv ) by dmhan thus providing basis for the design an improved process of spent nuclear fuel reprocessing, a systematic investigation has been performed as described below : ( 1 ) n, n - dimethylhydroxylamine was prepared through pyrolysis of tert - amine oxide
並通過元素分析、紅外光譜、紫外光譜、核磁共振譜( 』 hnm )和質譜等測試手段對產物進行了表徵。 ( 2 )研究了dmhan與v ( )在hno3溶液中的氧化還原反應動力學。The zijinshan fluid system and the gonglang fluid system were driven by the stress of extrusion nappe onto the basin and the thermal driving force of magmatism. when the fluids cycling in the basin encountered the boundary of reduction - oxidation or underwent fluid mixing, phase separating and fluid boiling caused by fault - induced pressure reducing, the physical chemistry condition abruptly changed and mineralization then took place
在盆地兩側擠壓推覆構造應力及巖漿作用熱力驅動下,紫金山背斜和公郎弧兩大流體系統的流體在盆地中運動,當遇到氧化還原界面或遭受流體混合、相分離及斷裂導致的減壓沸騰時,因物理化學條件發生重大變化而導致成礦作用的發生。分享友人