数域 [
shù yù]
[数] number field
- 应用改进的基于数域上的模糊模式识别方法,综合多条测井曲线进行自动分层。
Multiple well logging curves are zoned automatically by developed fuzzy identification based on number field. - 第二部分给出了对称双线性函数的基本概念及其在复(实)数域上的标准型,及它们的分类情况。
In section 2, we investigate the symmetric bilinear functions and their standard form over the complex (real) field . - Firefox 3.1 Beta 2的表现有点出人意料,对于局部变量执行的效率非常高,但随着作用域层数的增加,效率便大打折扣。
Firefox 3.1 Beta 2 was somewhat surprising as local variable writes were very fast but performance degraded significantly once the variable was out of the local scope.
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