目前，数字变量轴向柱塞泵还存在着很多问题。

At present, digital variable displacement axial piston pump has some problems.

youdao

为了对齐和性能的需要，请将数字变量声明为int或long类型。

Declare numeric variables as int or long for alignment and performance.

youdao

此外，非数字变量，例如蛋白质注释通常是生物学数据充分理解的根本。

Moreover, non numerical variables such as protein annotations are usually fundamental for a full comprehension of biological data.

youdao

For example, the experiment could be tossing a coin, I will call the outcome heads the number one, and I'll call the outcome tails the number zero, so I've just defined a random variable.

比方说,抛硬币的试验,我将正面向上的结果对应数字1,反面向上的结果对应数字0,这样我就定义了一个随机变量

耶鲁公开课 - 金融市场课程节选

Well, you can use what's called an array which is kind of a list or a little satchel of that you might physically carry that you can put things in again and again, and with an array can you actually keep track of not just numbers but any kinds of things, other sprites or other pictures, or perhaps a little something like this.

你可以使用数组,它其实是个列表,或者说是个小包,你可以把东西一个个放到里面，通过数组你可以保存任何种类的变量,图片或者像，这个例子中的一些小变量，而不仅仅是数字。

哈佛公开课 - 计算机科学课程节选

For numbers, we had some variations; we had integers, we had floats.

对于数字来说我们学习了很多变量;,包括integer类型，包括浮点数类型。

麻省理工公开课 - 计算机科学及编程导论课程节选