您要查找的是不是：
- Must be an even number of hexadecimal digits. 必须是偶数位的十六进制数。
- Must have an even number of elements. 必须具有偶数个元素。
- Having an even number of members. 含有双数人员的
- The number of lines remains the same. 而行数保持不变。
- Number of lines of the current screen. 当前屏幕的行数。
- The number of lines of printed or written material. 印刷物或书写材料表面的行数
- The number of lines and columns cannot be changed in a full screen. 在全屏显示上无法更改行数和列数。
- Pages of this type of text have a fixed number of lines. 该类文本的页行数固定。
- The number of lines or dots per inch on a halftone screen. 中义半色调网屏中每英吋的线数或点数，或称网线频率。
- even number of lines 偶数行数
- The sum of any two elements has an even number of prime factors. 其中任何两个元素之和有偶数个素因子。
- The rhythmic pattern of a stanza, determined by the kind and number of lines. 韵律一个诗节的韵律格式，由诗节中诗行的类型和数量而定
- The geomancer counts the number of dashes made in each line and draws either a single dot (for an odd number) or two dots (for an even number) next to the lines. 计数的风水的人数破折号在每一行，并提请不是一个点（为奇数） ，或者两个点（为偶数）旁边的线。
- Prove that if n is not a square then it has an even number of divisors. 证明:若n不是完全平方数,则n有偶数个因数。
- The integer argument specifies the number of lines to skip. integer参数指定要跳过的行数。
- This resolution by the number of lines per inch (LPI). 这栽分辨率通功每英寸的行数（LPI）来表示。
- A control for specifying the maximum number of lines to is printed per page. 指定每页上最多打印行数的一种控制符。
- "Hex patterns must have an even number of digits in order to specify byte values properly. "为指定适当的字节值，16 进制模式的数据位必须为偶数。
- The rhythmic pattern of a stanza,determined by the kind and number of lines. 韵律一个诗节的韵律格式，由诗节中诗行的类型和数量而定
- If a rectangle can be covered using these tiles then covering uses an even number of tiles. 如果一个矩形可用这种瓷砖盖住，那么所有的瓷砖一定是偶数。
