The structure of the title compound was identified by 1H , 13C, DEPT (distortionless enhancement by polarization transfer) and various two dimensional nuclear magnetic resonance spectroscopy, such as COSY (correlation spectroscopy), HSQC (heteronuclear correlation spectroscopy) and HMBC (heteronuclear multiple bond correlation spectroscopy).
利用普通1 H NMR ,1 3C NMR ,极化转移谱 (DEPT)以及同核相关谱 (COSY)、异核相关谱 (HSQC) ,特别是远程偶合谱 (HMBC)等多种核磁研究方法对新型的血管扩张药西尼地平的1 H、1 3C信号进行完全归属。
Study on Internet based remote failure diagnosis system for NC machine tools;
基于Internet的数控机床远程故障诊断系统的研究
Web-based remote supervisory control and data acquisition system;
基于Web的嵌入式远程数据采集与监控系统
A Design of Remote Temperature Monitored Control System;
远程温度监控系统的设计
To Evaluate the Clinic Effect of Long-distance Telephone Fetal Monitor;
电话远程胎儿监护的临床效果评价
Design and Realization about Long-distance Controling the Manipulator Based on Web;
网络远程控制作业机械手的设计与实现
The implementation of long-distance data exchange;
远程数据实时交换的实现
Study and Application of Spray Pesticides Controlled by Distance Video Internet System;
喷洒设备远程网络控制技术的研究与应用
Practice and exploration in long-distance medical education;
远程继续医学教育的应用体会
Construction of independent distance learning model based on M-learning;
基于M-learning的远程自主学习模型建构
Simulation software of integrated guidance for long-range winged missile;
远程飞航导弹组合制导仿真软件
The Real-time Calculable System among Long-range Telephone on Computer and Exchange;
微机与程控交换机实现远程多门电话实时计费
A kind of electric power long-range automatic meter reading system based on local area network and wireless communication is introduced.
介绍一种局域网与无线通信相结合的电力远程自动抄表系统。