Contrasted with the prevent group, the treat group and the model control group coming back of I Atrioventricular block or normal electrocardiography gets earlier.
预防组、治疗组与模型组比较，恢复到一度房室传导阻滞的时间及恢复到大致正常心率的时间缩短。
Signal changes were observed within contralateral primary motor cortex in subjects of control group. The maximal signal pixel time-signal curve was the same to the movement of BLOCK model.
对照组受检者单侧肢体运动均可在对侧大脑半球初级运动皮质观察到兴奋区，其最大信号像素时间-信号强度曲线与BLOCK模式运动时相一致。
By high-speed traffic block, fast road on both sides of the city land use, according to the group, the background and the development strength following different development space model.
受到高速交通阻隔，快速道路两侧的城市组团，根据土地使用的背景与开发强度，有下列不同开发空间模式。
This paper gives a model of "one-group-one-cipher" cryptosystem based on DES. By combining the block-cipher and stream-cipher, the security of the system is thus strengthened.
提出一个以DES为基础的“一组一密”密码系统模型，将分组密码与流密码技术相结合，增强其安全性。
This paper gives a model of "one-group-one-cipher" cryptosystem based on DES. By combining the block-cipher and stream-cipher, the security of the system is thus strengthened.
提出一个以DES为基础的“一组一密”密码系统模型，将分组密码与流密码技术相结合，增强其安全性。
应用推荐