相合成法 meaning in English
metal vapor synthesis method
Examples
- Lead hydrogen phosphite superfine powder , lead oxide phosphite hydrate superfine powder and tribasic lead sulfate superfine powder were prepared by micro - liquid - phase synthesis method ( mlps method ) in this paper . at room temperature , acetic acid worked as catalyst , lead oxide and phosphite or sulfate were blended thoroughly , then were ground for tens minutes
本文采用微液相合成法制备了亚磷酸铅、二盐基亚磷酸铅和三盐基硫酸铅超细粉末，以氧化铅和亚磷酸或硫酸为原料，以醋酸为催化剂，在室温下充分混合、研磨几十分钟，干燥后即可得到产物。 - The liquid - phase synthetic method was improved to obtain the sedimentation of yvo4 , which makes the procedure more convenient and the sedimentation more compact . based on the syntheses of the raw materials , the czochralski method was used to grow the crystal from different charges . by comparing with the spectrum in the ultra - violet region of the yvo4 crystals grown in the same condition , the result was reached that the presence of the 1552 absorption peak is independent of the direction of the crystal growth and the annealing , but is related to the impurity of the charges
采用多种方法合成了用于晶体生长的yvo _ 4原料，改进了液相合成法中获得yvo _ 4沉淀的方法，使得该方法更为简便，获得的沉淀更加致密；在原料合成的基础上，采用提拉法对来源不同的生长原料进行了生长，并通过对在相同气氛下生长的晶体的紫外透过谱线的对比，指出了该吸收峰的存在与晶体生长方向及有无退火无关，进而提出该吸收峰的存在与合成原料中有无杂质有关。 - The protected amino acids were z - ser ( bzl ) , boc - asp ( obzl ) and glu ( obzl ) 2 . the quality of the synthesized tripeptide : ser - asp - glu ( sde ) by thin layer chromatography , amino acid analysis and liquid chromatography - mass spectrometry is pure . the paam beads with different length arms were obtained by coupling the various length linear spacer , such as ethylene diamine , glutaraldehyde , 1 , 6 - diaminohexane and amino caproic acid to paam beads
按照从梭基端到氨基端的合成路线，用风n ’二环己基碳二亚胺（ dcc ） l羟基苯骄三氮哩（ hobt ）液相合成法逐步接肽，制备得到对应的带保护基的中间体，用催化氢化还原脱去所有的保护基。 - Tem was used to consecutively investigate the size and appearance of dibasic lead phosphite in the reaction process . it found that nanocrystal grain of lead oxide phosphite hydrate had favorite direction in the mlps method , many nanocrystal grain in near area would aggregate and assembled as nanowire , the diameter of the nanowire was about a crystal grain size and the length of nanowire could reach hundreds of nanometers , then they would gather to needle or bar like particles
利用tem对二盐基亚磷酸铅在反应过程中粒子的大小、形貌进行跟踪观察，并记录下三个时间下的微粒照片，发现用微液相合成法制备的二盐基亚磷酸铅晶粒在生长团聚时存在取向规律，同一区域的晶粒会长成一条纳米线，直径有一个晶粒的大小，长度可以达到几百nm 。