preparative的例句大全

Objective: To explore the preparative method for blood platelet concentrate under the aseptic condition.

目的：探索动脉血小板浓缩液，在无菌情况下的制备方法。

Three active compounds were isolated from the marine bryozoan Bugula neritina living in the South China Sea by bioassay-guiding isolation method with a combination of extraction with suitable solvent and multiple column chromatography ( Sephadex LH-20, ODS and preparative HPLC).

以中国南海海域大量生长的总合草苔虫为原料，将化学分离和活性追踪相结合，经溶媒提取和多种层析方法（Sephadex LH-20，ODS，HPLC等）分离，得到3个活性单体。

It presents data mining research in the synthesis database of microporous crystals built up by the State Key Laboratory of Inorganic Synthesis and Preparative Chemistry of Jilin University through query and decision tree.

采用数据挖掘中的查询和决策树技术对吉林大学无机合成与制备化学国家重点实验室建立的微孔晶体合成反应数据库进行了数据挖掘研究。

Secretary Yu read out the report about preparative work of Branch establishment.

会上,新当选的机关团支书俞晓文同志宣读了支部成立的筹备工作报告,并对当选后将要开展的工作做了简要介绍.

Through experiment we discussed the preparative condition and came out with methods of mono-Grignard Reagent preparation.

通过实验讨论了它们的制备条件,提出了 单格 氏试剂的两种制备方法.

The multi-peptide samples in gadfly insect were separated and prepared by using high-performance preparative liquid chromatography. Four kinds of main ingredients were collected.

应用高效制备液相色谱法，分离虻虫中的多肽样品，制备收集了4种主要组分。