preparation的例句（preparation在句子中的用法）

• The four stages of creative thought are preparation, incubation, illumination, and verification. 创造性思考的四个阶段是准备 、 沉思 、 启迪 、 求证.
• To explore the preparation of specific immune RNA on idiotype and further study immunotherapy of tumors. 为进一步研究肿瘤的免疫治疗,探索一种型特异、体专一的肿瘤免疫核糖核酸的制备方法.
• The preparation of hypoeutectic Al - Si alloy billets for semisolid forming by low temperature casting was studied. 研究了低温铸造法制备亚共晶 铝硅 合金半固态成形用坯料.
• A new route for preparation and hydrolyzation of octa - O - benzyl sucrose was described in this paper. 研究了八苄基蔗糖制备的新方法及其水解反应.
• The new technology for the preparation of cryolite from fluosilicic acid and ammonium hydrocarbonate is introduced. 介绍了氟硅酸、碳酸氢铵制备冰晶石的新工艺.
• Preparation of salicylic hydrazide . Controlling material mole ratio and the product recrystallization is the key. 水杨 酰肼的制备控制原料的摩尔比、产物的重结晶是关键.
• Preparation, homogeneity, stability and certification of reference material of camphor were studied. 研究了樟脑标准样品的制备 、 均匀性和稳定性及其定值方法.
• Heteromorphic data integrity contains three steps: data preparation, data mapping and data combination. 异构数据集成包括三个步骤: 数据准备, 数据匹配和数据合并.
• The preparation and property of urea - formaldehyde resin mocalified by hetero - alcohol oil were introduced. 介绍了杂醇油改性脲醛树脂的制备过程及其性能测试等.
• The preparation of sulfate heptahydrate and copper sulfate pentahydrate from calcined zincblende was investigated. 用经高温煅烧后的闪锌矿石与稀硫酸反应制备七水硫酸锌和五水硫酸铜.
• Objective To study the preparation and characterization of hapten and artificial antigen of dicyclohexyl phthalate. 目的合成邻苯二甲酸二环己酯半抗原衍生物和合格的人工全抗原,探讨其制备方法.
• Objective To seek a better bowel preparation method for gynecological laparoscopy. 目的为妇科腹腔镜手术肠道准备方法的改进提供参考.
• The preparation of catalysts , yield of glyceryl triacetate and and demerits the catalysts were introduced briefly. 对上述催化剂制备、三醋酸甘油酯收率、催化剂优缺点作简要介绍.
• OBJECTIVE To study preparation process of Glucosamine Sulfate Dispersable Tablets. 目的研究硫酸氨基葡萄糖分散片制备处方和工艺.
• Objective To optimize the preparation technology and the formula of Gliclazide dispersible tablets. 目的考察及筛选格列齐特分散片的制备工艺和处方.
• Objective To investigate the ototoxicity of a new chemical preparation salicylate gentamicin. 目的探讨庆大霉素新剂型-水杨酸庆大霉素的耳毒性.
• Objective : To study preparation and quality control of ibutilide fumarate for injection. 目的: 制备注射用富马酸伊布利特并建立其质量控制方法.
• Ideal English language teacher creative arts students plan to study abroad - can also assist with folio preparation. 我是想出国留学的艺术学生的理想英文老师, - 也可以帮助folio准备.
• The preparation methods and materials such as ( fluoro - monomer ) and fluorosurfactants of fluoropolymer emulsion were reviewed. 本文综述了 含氟聚合物 乳液的制备用 单体 、乳化剂及制备方法.
• I got the fishmonger to skin the fish which helped save on the preparation time. 我让鱼贩把鱼鳞刮了，这样准备烹制时能省点儿事。