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This function can delete the content of versatile module.
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本功能实现万用查询模块中内容的删除. |
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This function can not only prevent illegal users' access to but also prevent legal users' abuse of library resources, which ensures system security.
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通过用户权限访问控制可以防止非法用户进入系统以及合法用户对系统资源的非法使用，提高应用系统的安全性，保护应用程序和后台数据。 |
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This function checks whether the specified template exists. It can accept either a path to the template on the filesystem or a resource string specifying the template.
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此函式在检查某特定样版是否存在，可以是在档案系统中某样版的路径或是代表此样版的资源字串。 |
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This function computes the geodesic surface distance between two cordinates on the surface of the Earth to an accuracy of about ±50 meters.
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这个函数计算地面上两个不同坐标之间的测地线距离，精度达到±50米。 |
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This function determines if the first character in the specified string is a number.
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本方法取决于字符串的首字符是否为数字。 |
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This function discards the contents of the output buffer and turns off output buffering.
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输出缓冲都关闭了，你怎么可能还输出呢？ |
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This function does not assigns new keys for the elements in the array.
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这个函数并不为数组中的元素指定新的键。 |
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This function has no return value.
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这个函数没有返回值。 |
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This function is an alias of the disk_free_space() function.
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函数的作用是：返回指定目录中的可用空间，以字节数表示。 |
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This function is called Route Selection.
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这部分功能称为路由选择。 |
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This function is called when a template cannot be obtained from its resource.
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该函数在模板不能从它的源目录下获取时会得到调用. |
