| 1. | Non - empty elements must have an end tag
非空的标记必须有一个关闭符。 |
| 2. | Aggregation over a set of values that are not all guaranteed to be non - null
对一组不保证全为非空的值进行聚合。 |
| 3. | Adds a space to the specified string , given the string is not empty
向指定的字符串（在非空的情况下）添加一个空格。 |
| 4. | Boxing a non - null nullable value type boxes the value type itself , not the
如果将非空的可空值类型装箱，将使值类型本身（而不是包装该值类型的 |
| 5. | To create a full - text index on a table , the table must have a single , unique not null column
若要对一个表创建全文索引，该表必须具有一个唯一且非空的列。 |
| 6. | Attribute and has non - empty content such as one or more child nodes , the content specifies the value
属性，并且包含非空的内容，例如一个或多个子节点，内容将指定该值。 |
| 7. | For each non - null variable - length field , the record header contains the length of the column in one or two bytes
对于每个非空的变长字段，记录头使用一或两个字节包含了列的长度。 |
| 8. | For example , an index is ideal for columns that have an integer data type and are also unique or nonnull columns
例如，某个索引对于含有整数数据类型同时还是唯一的或非空的列是理想索引。 |
| 9. | Next to each non - empty texture channel a check button allows you to select or de - select a given channel . de - selected channels are simply removed from the pipeline
每个非空的纹理通道都有一个复选按钮，允许你选择或者取消选择该通道。不选择的通道都简单的从渲染管道中移除。 |
| 10. | In the end , when the domain is finite , b is a meet - irreducible element or 6 has an irredundant finite meet - decomposition , a sufficient and necessary condition that the solution set is nonempty is given and the number of distinct minimal solutions is formulated
最后，当论域为有限集， b为交既约元或有不可约有限交分解时，给出了方程inf _ ( i j ) ( a _ j ， x _ j ) = b解集非空的充要条件以及极大元的个数公式。 |
