查询词典 valid bit

Valid values range from 0 to 99% of the doughnut's radius.

合法值为圆环图半径的0至99%。

With this beautiful writing, others realized that the point of view Douglass has was valid, and the fable referring to slavery was too hard to miss.

优美的文字，让读者意识到作者的观点确有根据。与农奴制相关的故事，不能错过。

Only 0, 1 or 2 dp is valid.

只有0，1和2是有效的。

First scanning the known handwriting materials then number them ,In pretreatment, we convert the valid part of the image into a standard size, as images carries out duotone and go throw off chirp handling in order to achieve better effect.draw features from the known handwriting materials with the Co-occurence,especially,we divided a copy of handwriting into 25 little pieces with the size of 128*128 ,drawing features from every little piecese with four directions(0 degree, 45 degrees, 90 degrees as well as 135 degrees) and calculate the four major feature values( veins and the statistical quantity of veins contrast and the statistical quantity of veins consistency Shang the statistical quantity of statistical quantity as well as the veins correlation of gray scale ), preservation all the feature value that drawn from all known ma terials to the handwriting characteristic database,then input the unknown handwriting materials, also using the method of the Co-occurence to draw those features, recycling the minimum European Distance law match the unknown writing material feature value with the handwriting characteristic feature database, export the label of the known hand writing materials which is most similar to the unknown material with minimum European Distance, and then we can confirm who is the author of the unknown material.

首先将笔迹材料作为图象扫描输入，并对其进行编号。预处理部分可将笔迹图象的有效部分规范化到一个统一尺寸，接着对其进行二值化和去除噪声的处理，以便于更好的提取图像的特征。在此我们采用了灰度共生矩阵法提取手写笔迹材料的纹理特征，与以往有所不同的是，我们将一份手写材料分割成64块大小为80*80象素的子图象，每个小块都从四个方向（0度、45度、90度以及135度）来更全面的提取特征，并计算出四个最主要的特征值（纹理一致性的统计量、纹理反差的统计量、纹理熵的统计量以及纹理灰度相关性的统计量），将从所有已知材料提取的特征值保存到纹理特征库中，对于待检手写材料，同样采用灰度共生矩阵的方法提取其纹理特征，再利用最小欧氏距离分类法将从待检手写材料中提取的特征值与纹理特征库中的特征值进行比对，与欧氏距离比对值最小的相匹配，输出匹配成功的原材料的标号，进而识别出待检材料书写者的身份。

Valid certification of dwelling in the People's Republic of China

在中国境内居住的有效证明

Finally, on Earth-space paths, by applying a modification of the Rytov method that incorporates spatial frequency filter function under strong fluctuation conditions, a tractable model is developed for the scintillation index of a Gaussian optical beam wave that is valid under moderate-to-strong irradiance fluctuations. The scintillation indexes for collimation Gaussian beam are predicted by this analytic model, based on ITU-R C〓 model.

最后，应用强起伏下引入空间滤波函数的修正Rytov方法，发展了一种易处理且可用于从弱到强起伏地－空路径的高斯波束光波闪烁指数模型；基于ITU-RC〓模型，预测了准直高斯波束的闪烁指数，其结果和理论分析结果相符。

Animates by entering a valid (say, 100) in the frequency edit box, and then click the

输入一个有效的（例如，100中富有活力的频率）编辑框，然后点击

Compared with published experimental data in reference, the calculated results show that use of temperature coefficient of elastic modulus is valid to modify the empirical formula.

通过与文献中的实验结果对比得知，用材料弹性模量温度系数对经验公式进行修正是有效的。

In addition, the "Regulations" in Article XIX also provides that the Internet information service providers should establish and implement security systems and security measures,"the provision of electronic bulletin board, online games and other instant messaging services, with user registration information and release information audit function, and to honestly report to the above services for the creation of the user's valid identification."

此外，《条例》第十九条还同时规定，互联网信息服务提供者应该建立并落实安全保护制度和安全保护技术措施，"提供电子公告、网络游戏和其他即时通信服务的，具有用户注册信息和发布信息审核功能，并如实登记向其申请开设上述服务的用户的有效身份证明。"

Requires : it p must be a valid iterator of *this. elem must point to an element contained in list x.

要求： pos 必须是*this 的有效迭代器。elem 必须指向链表 x 中某个元素。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。