英汉例句

• the route of synthesis is short, the condition of response is gentle, and the preparative method is convenient.

  结果该工艺使用原料简单易得，合成路线短，反应条件温和，制备方法简便。

• the invention also provides the preparative method and usage of the recombination plasmid.

  本发明还提供了该重组质粒的制备方法和用途。

• methods using the technology of hsccc, research and discuss a new preparative method of huperzine a by searching a suitable two-phase solvent system and relative technical parameters.

  方法利用高速逆流色谱技术，通过寻找合适的两相溶剂体系及工艺参数，研究及讨论石杉堿甲分离制备的新方法。

• objective:to study the formulation, preparative method and quality control of calcium gluconate gel.

  目的：研究葡萄糖酸钙凝胶剂的处方组成、制备工艺及质量标準。

• formulation and preparative method are the major factors which influence the quality of intravenous fat emulsions.

  影响其制剂质量的因素主要有处方组成和制备方法。

• conclusion: the preparative method is simple and reasonable. the quality can control.

  结论：制备方法简单合理，质量可控。

• preparative method of two-components, water-based vinyl polyurethane adhesive was introduced. the adhesive which has good bonding strength. water-and solvent-resistance etc. can used for wood process.

  介绍了一种双组分水性乙烯基聚氨酯胶粘剂的制备方法，该胶用于木材加工，具有优良的粘接强度、耐水、耐溶剂等特点。

• purpose: to provide the preparative method of a new dissolvable lacrimal plug and evaluate it's clinical efficacy.

  目的：提供一种新型可降解泪道栓子的制备方法并对其临床疗效进行评估。

• the invention relates to a preparative method for isatin, including the procedures as follows: compounding hydroxylamine sulphate;

  本发明涉及一种靛红的制备方法，该方法包括如下步骤：合成硫酸羟胺；

• aim: to improve the preparative method of acellular nerve allograft and to develop an ideal substitute for autogenous nerve graft.

  目的：改良去细胞异体神经的制备方法，研制出一种理想的自体神经移植替代物。

• in this article recent research progress in anti? tumor mechanism and preparative method of phenolic compounds was reviewed.

  就酚性化合物抗肿瘤机理和提取纯化方法进行综述。