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- unstable complex compound 不稳定络合物
- We devote to making “Landor” and “Ogilvy” complex compound. 我们致力于打造“朗涛”与“奥美”的综合体。
- But they wanted to pinpoint the precise factor in curcumin, which is a complex compound. 但他们想查明姜黄素中确切的成分,因为姜黄素是一类混合成分。
- The complex compound forms by combination of N and O atoms in the functional group of APAR and Eu 3+. 用化学法和红外光谱等探讨了吸附机理 ,树脂功能基中的N原子与O原子与Eu3 + 配位成键形成配合物。 用氨基膦酸树脂吸附Eu3 + 是可行的
- The possibilities of formation of complex compound between divalent iodates have been studied. 对二价碘酸盐之间形成复盐的可能性也进行了探讨。
- This paper deals with the practical value of flame retardant finishing of fabric wich F complex compound of Ti or Zr . 讨论了钛或锆的氟配合物对羊毛织物阻燃整理的使用价值。
- The bright Fe-Cr-P alloy film can be electroplated on the copper with using the amino acetic acid as the complex compound. 本文中以氨基乙酸为络合剂,在铜基上电沉积制取了光亮的Fe-Cr-P合金镀层。
- thermodynamically unstable complex [化] 热力学不稳定络合物
- The catalyst mechanism of A101 to TDI-TMP system is that metal ions, TDI and alcohol form a ernary complex compound, so the reactions become easy. 经分析A101金属化合物对TDI-TMP体系的催化机理,在反应中是A101中金属离子与TDI-醇形成一个三元活化络合物,因而反应易于进行。
- Methods For determination of serum zinc with 5 Br P A P A Pin the presence ofsurfactant Triton X 100 . Results The maximum absorption ofthe complex compound was at558 nm . 方法 在表面活性剂 Triton X?100 存在下,用2?(5?溴?2?吡啶偶氮)?5?二乙氨基酚(5? Br? P A D A P) 作显色剂测定血清锌。
- To dissolve the complex compound of D_(860)-Y into the colostrums that is made up of the vegetable oil,the gum acacia powder and water,which constitutes the emulsion. 以植物油、阿拉伯树胶粉、水制成初乳,溶入甲苯磺丁脲钇(D860-Y)成乳剂。
- While an anode effect occurs,using chromatographymass spectrography technique,the fluoride and carbon containing complex compound in the anodic gases was measured to be CF4. 发生阳极效应时,利用色谱质谱联用仪首次检测出阳极气体中所含氟碳化合物为CF4。
- The medication's active ingredient is colchicine a complex compound derived from the dried seeds of a plant known as the autumn crocus or meadow saffron (Colchicum autumnale). 该药的活性成份为秋水仙碱(colchicine),是一种来源于植物秋藏红花或秋水仙的干燥种子的复杂化合物。
- Approximately 30 % of the colloidal calcium is also bound in this way but the remainder, about 50% of the total calcium in milk, is in the form of colloidal calcium phosphate, a complex compound also containing some citrate. 而胶原钙仅有30%25以这种方式结合,蓁的约有50%25的钙形成磷酸钙盐胶体;复合物中也有一定的柠檬酸盐。
- A new mathod is studied for the synthesis of diketones with the crosscoupling reaction of organotin reagents and diacyl chlorides catalyzed by cellulose oxyphosphine palladium complex compound. 本文首次采用纤维素氧膦-钯络合物为催化剂,以丙酮为溶剂,有机锡试剂与二元酰氯偶联合成二元酮化物。
- The price of gasoline is unstable. 汽油价不稳定。
- Most of the complex compounds are not ideal configuration,but distortion often occurs. 大多数络合物的构型并非理想构型,通常要发生畸变。
- Ion Al~(3+) can react with many organic reagents to produce fluorescence complex compounds which can emit fluorescence. Al3+能同许多有机试剂形成会发出荧光的荧光络合物。
- Most of the countries in the region have unstable economies. 这个地区大多数国家的经济都不稳定。
- Using anisole,nitromethane,acetone,methyl isobutyl ketone as the donors,four complex compounds were prepared. 采用苯甲醚、硝基甲烷、丙酮、甲基异丁基甲酮4种络合剂分别与三氟化硼合成出了4种络合物体系。