盲的

Blind group signature scheme is group signature scheme with the characteristic of blind signature, which is widely applied in electronic commerce and electronic government.

摘要盲群签名方案是具有盲签名特点的群签名方案，在电子商务和电子政务中都有重要的应用。

In addition, the algorithm uses a non-orthogonal joint diagonalization method to get the separation matrix, which can be used for Gaussian or correlated signals and so enlarge the hypothetic condition of BSS.

另外，算法采用非正交联合对角化方法求取分离矩阵，可以实现高斯信号源或相关信号源的盲分离，从而扩展了盲信号分离的基本假设条件。

Terminal ileitis ileocecal valve open longer, shortening the time of closing, the ileocecal valve systolic and diastolic dysfunction may be an important factor in the pathogenesis of CTI.

慢性末端回肠炎的回盲瓣开放时间明显延长，闭合时间明显缩短，回盲瓣舒缩功能异常可能是CTI发病的重要因素。

It is also important to do this after you are blinded without your insignia, as you are likely to get sapped after the blind is finished.

当你没有徽章的时候被致盲，做这些也是很重要的，因为你很有可能会在致盲结束后被闷棍。

Four sub-channels are used in the forward equalizer and the coefficients of the equalizer are adjusted by the error of constant modulus algorithm. The advantages of FSE and DFE are integrated. The ideal equalization can be obtained as long as the length of the equalizer equal to or bigger than that of the channel, and the algorithm has the characteristics of faster convergence and smaller mean square error.

该算法前馈滤波器采用4路子信道系统模型，用常数模误差函数对均衡器权系数进行调整，综合了分数间隔均衡器和判决反馈均衡器的优点，均衡器权长只要大于或等于信道长度就能完全均衡信道，该算法收敛速度比波特间隔判决反馈盲均衡算法与T/4分数间隔盲均衡算法(T/4FSE)快、均方误差比BSDFE与T/4FSE小，且计算量不变，有利于信息的实时恢复。

One day, a blind person with his guide dog when crossing the street, a big truck out of control, straight up, blind people were killed on the spot, and his seeing eye dog for guarding the master, but also with the tragic death at the wheels underneath.

大家帮忙翻译一下啊，急用谢谢：一天，一个盲人带着他的导盲犬过街时，一辆大卡车失去控制，直冲过来，盲人当场被撞死，他的导盲犬为了守卫主人，也一起惨死在车轮底下。

The cost functions of the linear transversal and decision-feedback blind equalizers are proposed in this thesis, which are strictly convex function with respect to the complex tap-weight vector of the equalizer and the error probability. It is proved that their global convergence are guaranteed by using gradient algorithm.

本文提出了线性横向结构的盲均衡价值函数，DF结构的盲均衡价值函数，证明了这两种价值函数对均横器抽头矢量和系统误差概率，都是严格U函数；并且证明了用梯度算法，这两种价值函数保证收敛到全局极小点。

No telegraph pole, string, underground manhole, tree or any other obstacle may be put on any sidewalk for the blind, which shall be connected to non-barrier facilities in the surrounding bus stop, footbridge, underground passage and public buildings.

铺设盲道保持连续，盲道上不得有电线杆、拉线、地下检查井、树木等障碍物，并与周边的公共交通停靠站、过街天桥、地下通道、公共建筑的无障碍设施相连接。

Firstly,all patients have been excided the upper ductus choledochus,the liver gross duct,left right liver duct besides one centimeter of liver duct that lies upwards the hepatolith.Secondly, we have sutured the excided bile duct, which has been shaped acetabuliform,lifted one part of jejunums,intered non-port one subcuneously,and then inosculated gall with enteron by Roux-en-Y way.Lastly,we have partly excised the ill liver in regular way.Results 26 ones have been follow-up for 1～10 years.The rate is 81 percents,average for 6 years.

32例肝内胆管结石均接受皮下盲袢型胆肠吻合术，其中结石位于右肝7例（22%），左肝9例（28%），两肝均有16例（50%）；结石合并肝胆管狭窄24例（75%），全部病例均切开胆总管上部、肝总管、左右肝管，并切开肝内胆管狭窄部以上1cm肝管，将切开的胆管做必要的缝合，形成碟状，取一段空肠上提，盲袢埋置皮下，再做胆肠Roux-en-Y吻合，病肝做规则性肝部分切除术。

Transmission delay or echo interference has to be considered in many situations, where the mixing mode of the blind signals could be described as convolutive mixing.

讨论了基于神经网络结构的自适应盲分离算法，利用非平稳信号的时间相关属性和自然梯度学习方式提出了一种自适应盲分离算法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。