1.
Research on Mechanisms and Methods of Deprotection of N-Boc
N-Boc保护基脱除的原理与方法简介
2.
Research Progress of Deprotection for Carboxylic Ester of Cephalosporins
头孢菌素羧基保护基的脱除方法研究进展
3.
Study of Selective Deprotection of Isopropylidene Aldoses;
醛糖上异丙叉基的选择性脱保护研究
4.
Studies on the Protection and Deprotection of Carbonyl Compound Catalysed by Solid Acids & structural analysis;
固体酸催化下的羰基的保护和脱保护反应的研究及其结构的表征
5.
A Kind of Specific Data Filtering Methods for ARP Protocol Based on Protection Card
一种基于保护卡的ARP特定协议数据滤除方法
6.
Study on the Syntheses and Analysis of Alkyl 2-deoxyribofuranoside with Protected Groups;
带有保护基的烷基2-脱氧呋喃戊糖苷的合成研究及分析表征
7.
The Protective Effects of the Acellular Nerve Matrix Grafts on the Cells of Spinal Anterior Horns and Spinal Ganglia
脱细胞神经基质移植物对脊髓前角和脊神经节细胞的保护作用
8.
The Research of Direct Aldol Reaction Catalyzed by Pyrrolidine/acid Bifunctional Organocatalyst and Method for Selectively Removed the MOM-ethers by PPh_3/CBr_4;
有机小分子催化的Aldol反应研究和选择性脱MOM保护基研究
9.
To dismiss or get rid of by or as if by explaining.
辩护用解释或类似的办法消除或摆脱
10.
Design selection and operation maintenance for mist eliminator in WFGD system
湿法烟气脱硫除雾器设计选型和维护
11.
Studies on Banana Bunchy Top Virus Elimination by Cryopreservation;
超低温保存脱除香蕉束顶病毒的研究
12.
Clears all data except unsaved items from your offline file
除未保存项目外，清除所有脱机文件数据。
13.
"Besides this basic law, China has also promulgated a series of other laws and regulations on environmental protection."
除了这部基本法外。中国还颁布了一系列其他环境保护法规。
14.
Machine offers a surface for the substrate to be printed and the screen is secured by the upper section.
机器除了可让基质表面列印,机器上部亦会保护网版。
15.
The Influence of Free Radical Scavenging to the Functional Area Injured Rats Observed by Optical Intrinsic Signal Imaging (OISI)
光学成像下自由基清除剂对脑外伤SD大鼠脑功能区的保护及机制
16.
The Scavenging Activities of Total Flavonoids from Plantago asiatica Linn. on Free Radicals and its Protective Effects on Oxidative Damage in Mice
车前草总黄酮清除自由基及对小鼠氧化损伤的保护作用
17.
Environmental Defense Fund
环境保护基金[美]
18.
Monitoring alarm, and protective tripping functions.
监视告警和保护脱扣功能。