Listing 5 below shows three excerpts from the XML used for the matrix in Figure 3.

以下的清单5显示了XML中用于图3矩阵的三段摘录。

youdao

I'm taking linear combinations of these 3 columns and I'm trying to find b, and actually the answer for this matrix will be yes.

取这三个列向量的线性组合，试着去找到b，事实上，针对这个矩阵的答案是对的。

youdao

Figure 3: The traceability matrix available in IBM Rational RequisitePro allows you to visualize and report on traceability.

图3：ibm Rational RequisitePro中的追溯关系矩阵允许您可视化并报告追溯关系。

youdao

So my 3 CDs try to communicate to the young people who may not read my book The Matrix and so forth try to communicate on the screen.

因此，我的三张CD就是为了,与不会看我书的年轻人交流,《黑客帝国》等则是通过大屏幕交流。

普林斯顿公开课 - 人性课程节选

Matrix Service Co. shares are currently trading up about 3.7% on the day.

FORBES: MTRX Makes Bullish Cross Above Critical Moving Average

Using a new 3-D chip design that stacks more capacity in the same amount of space, Matrix claims that it can deliver packaged content faster and less expensively than masked ROM and avoid the moving parts that plague discs.

ENGADGET: Switched On: Mattel's Juice Box Enters The Matrix