再通过

Introduced ISO and pass the decertify,became an ethos during the decenniad.

推行ISO并通过其认证，再这十余年来成为一种风气。

Encipherer uses the public key encryption which should be transmitted. The decipherer only cares about private key which transmits through the secure channel by TA, needn't to care about instead of how to produce.

加密者用TA公布的公钥对要传送的明文加密，解密者只关心TA通过安全信道传来的私钥，不用再关心它们是如何产生的。

Chapter two 4-Hydroxybenzoic acid is connected with PEG6000 through defoliant DCC at rooom temperature, then the product is refluxed with chloroacetic acid in acetone to afford PEG-bound phenyloxyacetic acid, which is reacted with thionyl chloride, ammonium thiocyanate and arylamines in turn to give PEG-bound disubstituded thioureas. After the cleavage with sodium methoxide in methanol, the eleven disubstituted thioureas are obtained.

第二章 利用PEG6000作载体，通过脱水剂DCC在室温下将对羟基苯甲酸以酯键连接在PEG6000上，再与氯乙酸在较温和的条件下生成PEG6000支载的芳氧乙酸，然后，依次与亚硫酰氯、硫氰酸铵、芳胺反应，生成PEG6000支载的硫脲，最后用甲醇钠的甲醇溶液切割PEG，得到了十一种1，3-二取代硫脲。

At first, preprocessing with the image pyramid and diffusion-filtering technology; then abstracting the boundary-outline information; carrying on the logarithmic coordinate transformation of the abstracted boundary-outline information to get bar chart of the logarithmic coordinate; calculating the value of Cs to get all the phase match points; calculating the value of the degree of approximation to judge the shape matching.

本发明涉及一种基于Shape Context的人脸形状匹配方法，首先采用图像金字塔及扩散滤波技术进行预处理；再利用Canny边缘检测算法和轮廓提取算法提取边界轮廓信息；对提取的边界信息进行对数极坐标变换，得到对数极坐标直方图；通过计算Cs值，获得所有相匹配点；计算相近似度值，进行形状匹配判断。

At home has not made the university diplomas of foreign students, some colleges require students to participate in the French national level certification exam certificate DELF or DALF, and then through the application Deug the first phase of the study.

在国内还没有取得大学毕业证书的外国留学生，有些院校要求学生参加国家法语水平认证考试证书DELF或DALF，通过后再申请Deug阶段第一年学习。

By solving the Schrodinger equation and using the boundary conditions of delta function, We can get the Buttiker scattering Matrix.

通过解薛定谔方程求得自旋空间的波函数，再由边界条件确定波函数的振幅，进而求出散射矩阵。

Still, we can demodulate these changes by some technologies, then turn them into electric signals to let us perceive.

而我们是可以通过一些技术把这些变化解调出来，再转变成电信号来让我们感知。

In this model of Tu Men River quality the functional structures of the deoxygenation coefficient k1, reaeration coefficient k2 and BOD sedimentation-resuspension coefficient k3 are established and tbe parameters determined by a regression technique to suit the characteristics of a river in the mountain area of North-Eastern China.

表达式中的参数通过系统识别与参数估计方法确定，因此能较好地反映河流的地理环境特点。特别是κ_3的表达式，它以流量为自变量，用一个单一的解析函数同时描述了江中的沉淀与再悬浮现象，具有独创性。

But, will encourage economy of individual privately owned to develop through derate taxation, stimulative off-duty workers again obtain employment cannot be taken.

但是，通过减免税收来鼓励个体私营经济发展，促进下岗职工再就业是不可取的。

Based on genetics, embryology,dermatoglyphics, and neutoscience,scientists and medical researchers who had carried out observation, comparison, induction, and clinical experiment proved that the number of brain cell, which are distributed over different cerebral cortices, can be measured pre-cisely by ridges of fingers.

许多科学家与医学家以遗传学、皮纹学、脑神经科学位根据，运用观察记录、比对、归纳的方法，再加上临床试验的整合，证实通过手指皮纹能准确测量出分布在大脑各皮质区域掌控不同的先天智能，脑细胞的多寡，将决定一个人的各项先天智能的强与不强的表现。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。