1、

The synthesis of cyclo (-Ab 7-Aib-Phe-D-Pro-) which uses solid phase peptide synthesis with N-Fmoc protection is faild.

本论文尝试用固相法氨基酸N端Fmoc保护策略合成cyclo ( -Ab7-Aib-Phe-D-Pro- ).但是最终产物经ESI-MS分析不是目标产物,故改用液相法合成目标化合物.

互联网摘选

2、

Finally , cyclo (-Ab 7-Aib-Phe ( 2-Me )-D-Pro-) is successfully prepared by using liquid phase peptide synthesis with Boc protection.

Boc -Ab7-Aib-Phe( 2-Me)-D-Pro-OBzl脱除两端保护得到线性肽链经过环化得到目标产物cyclo ( -Ab7-Aib-Phe ( 2-Me ) -D-Pro- ),收率0.8%.

互联网摘选

3、

AC excited generator ( ACEG ) and cyclo converter are principal harmonic sources in ACEG systems.

交流励磁 电机和交交变频器是交流励磁电机系统中最主要的两个谐波源.

互联网摘选

4、

Silazanes were divided into chain-silazane, cyclo-silazane and poly-silazane according to the material variety and synthesis method.

硅氮烷根据原料以及合成方法的不同可分为链 硅氮 烷、环硅氮烷、聚硅氮烷等.

互联网摘选

5、

The feasibility of the new cyclo converter and its performancesteady state are validated by simulation.

通过仿真计算验证了其反送功率至工频系统可行性.

互联网摘选

6、

According to the control characteristics of cyclo converter, paper proposes a new multi-CPU computer control system.

根据交-交变频器的控制特性, 提出了较为新颖的多CPU计算机控制系统结构.

互联网摘选

7、

The silicone-acrylate emulsion and architectural coating were prepared with acrylate and silicone intermediate which was synthesized by vinyl group silicone monomer and cyclo-form silicone monomer.

先将乙烯基有机硅单体及环状有机硅单体在碱催化下,合成有机硅预聚体,再与丙烯酸酯进行共聚制得硅丙乳液及其建筑涂料。

互联网摘选

8、

Therefore the large reduction ratio's cyclo drive has higher efficiency and larger capacity than the common form of teeth.

因此,复合齿形的摆线齿轮传动较原齿形的摆针传动效率高、承载能力大。

互联网摘选

9、

Sterilization of biopsy forceps by autoclaving or cyclo-ethane take up 26.78%.

活检钳采用压力蒸汽与环氧乙烷灭菌26.78%。

互联网摘选

10、

The activities of catalysts were assayed by micro-catalysis chromatogram technology with the dehydrogen cyclo-oxidation of n-hexane and hydrogen reduction of benzene as the probe.

关于催化剂的催化性能,我们用微催化色谱技术,以正己烷的脱氢环氧化和苯的加氢还原反应为探针进行测试实验。

互联网摘选

  • 今日热词
  • 热门搜索

简答网英语词典(dict.jiandongshicai.cn)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:(如需回复请填写联系方式)
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈