That brings me to another variable we need to consider, the acoustic characteristics of the building materials as well as the wall and floor coverings.

那让我想起另一个我们需要考虑的因素，建筑材料的声学特性，以及墙壁和地板的覆盖物。

youdao

That brings me to another variable we need to consider—the acoustic characteristics of the building materials as well as the wall and floor coverings.

这就引出了另一个我们需要考虑的变量——建筑材料、墙壁及地板覆盖物的声学性质。

youdao

In previous studies, researchers have altered the characteristics of just one variable to see how their modified universe would evolve.

在先前的研究中，研究者仅仅改变一个变量的特性，来观察他们调整过的宇宙将如何演化。

youdao

Once I've got that, I can now start giving some variable names, sorry not, rephrase that, I can give some attributes, I can give some characteristics to these classes.

还有个指向内存中地址的指针，我还可以命名这个指针,因此cp1和cp2都是，指向它们的指针，一旦我创建了它类，我就可以开始赋予。

麻省理工公开课 - 计算机科学及编程导论课程节选