Each species has a different number of chromosomes in their nuclei.

不同的物种在细胞核中有不同的染色体数量。

youdao

Let's try a different number just to make the demo more interesting.

让我们试另外一个数字，这样，这个演示就会更有趣点。

youdao

Somewhere else in memory but it's a different number hence it's a different arrow.

内存中的其他地方,但是它是一个不同的数字，因此它是一个不同的箭头。

youdao

There is a scratch panel - just like a lottery ticket with number on the drug - each drug has a different number.

VOA: standard.2010.06.07

But really, the computer's just so fast I'm drawing the same string with just a slightly different number again and again after going to sleep one second at a time.

但是真实地，这个计算机到现在为止,我一次又一次用稍微不同的数字,绘画了相同的字符串,在睡眠1秒钟之后。

哈佛公开课 - 计算机科学课程节选

I move a little closer and I find the stretching is a different number.

我继续靠近讲台,发现弹簧伸长量有所变化

耶鲁公开课 - 基础物理课程节选

They all tend to hold different companies and a different number of companies.

FORBES: Financial Sector Is Full Of Crummy Stocks

The first thing I noticed was that each of the ETFs has a meaningfully different number of holdings and, therefore, different allocations to holdings as well.

FORBES: Good, Bad And Ugly Consumer Staples ETFs

Single-use credit card numbers are an alias for your credit card number, allowing you to give each online merchant with whom you do business a different number.

FORBES: MasterCard 1Q Tops Forecasts on Consumer Spending