芳烴 的英文怎麼說
中文拼音 [fāngtīng]
芳烴
英文
[化學] aromatic hydrocarbon; arene-
Aromatic hydrocarbons - test methods of acid wash
芳烴酸洗試驗法Standard test method for acid wash color of industrial aromatic hydrocarbons
工業用芳烴類酸洗顏色的標準測試方法Humic acids are usually regarded as polymers of aromatic compounds.
腐殖酸通常被看作是芳烴化合物的聚合物。The synthesis of calix 4 arene - grafted chitosan
芳烴接枝殼聚糖的合成Studies on interaction of calix 8 arene and protein by spectral methods
芳烴與蛋白質的相互作用A novel calix [ 4 ] arene - based fluorescent chemosensor bearing 2 - aminopyridine moiety and naphthalenic fluorphore was synthesized, and the chemical structure of the product was identified by ft - ir, ms - fab, nmr and elemental analyses
摘要以杯[ 4 ]芳烴為平臺、氨基吡啶基團為識別位點、蔡環為熒光基團,合成了一類新型熒光化學傳感器。By evaperation of methol with a little pyridine existing, we abtained the supramolecular structure of resorcinarene binding molecular of water by hydrogen bond. this is a clathrate complexation which possessed a novel three dimention supramolecular structure
本文研究了間杯芳烴同吡啶分子于甲醇中形成的超分子體系,其單晶結構表明,間杯芳烴同吡啶分子通過氫鍵自組裝形成了籠形包合物的超分子結構。In the crystal resorcinarene possessed the cone conformation, in array of head - tail columniation tube. actone molecular sited in the tube between two resorcinarenes. for the first time the one dimention nano - supramolecular - tube with association of neutral moleculer but not metal ion is reported
本文以間杯芳烴為超分子構造塊,分析了它在丙酮、水存在下的單晶結構,發現,在多種弱相互作用力作用下,得到了新穎的納米級一維超分子管道。Long chain alkyl benzenes is the product of cyclization - decarboxylation - aromatization of fatty acid, with the help of clay minerals catalytic effect, which comes from bacteria, seaseed and higher plant lipid ; or the reaction product of monocylic aromatics and fatty acid alkyl group under the same conditions
長鏈烷基苯主要是細菌、藻類和高等植物類脂化合物中脂肪酸在粘土礦物催化下發生環化脫羧再芳構化或單環芳烴與脂肪酸烷基化反應形成的產物。Standard test method for bromine index of aromatic hydrocarbons by electrometric titration
用電勢滴定法測定芳烴溴值的標準試驗方法Study on the estrogenic activities of ddt pesticides based on the gene recombinant yeast cell
結論嘉陵江水中有機污染物可誘導大鼠肝細胞芳烴受體A new method to prepare grignard reagent from inert alkyl bromide
由惰性鹵代芳烴制備格氏試劑的新方法", which are continuations of the courses they have taken earlier. the related laboratory courses focus on modern chemical technology.
、芳烴與雜環、化學動力學、分子光譜學等與低年級科目相應之延續科目,而有關的實驗課則注重近代化學技術。Standard test method for trace impurities in monocyclic aromatic hydrocarbons by gas chromatography
氣相色譜法測定單環芳烴中微量雜質的標準試驗方法Standard specification for high - flash aromatic naphthas
高閃點芳烴石腦油的標準規范Standard test method for paraffin, naphthene, and aromatic hydrocarbon type analysis in petroleum distillates through 200 c by multi - dimensional gas chromatography
用多維氣相色譜法分析通過200時石油餾份中石蠟環烷和芳烴類型的標準試驗方法Pah poly - aromatic hydrocarbon
發動機的芳烴碳氫化合物排放物Phenanthrene is one of three - aromatic pahs and distributes in environments widely, which causes diseases of human respiration system and skin, and induces mutation, aberrance and carcinogen of fish and other animals
菲為一種廣泛分佈於自然環境的三環芳烴,能導致人類呼吸系統和皮膚的病變,可誘發魚類和其它生物的突變、畸變與癌變。Determination of trace polyaromatic hydrocarbons by paper - substrate room temperature phosphorescence
以濾紙為基質室溫磷光法測定痕量多環芳烴的研究Advances in study on photolysis of polycyclic aromatic hydrocarbons
多環芳烴光降解研究進展分享友人