People with type 1, or juvenile,diabetes must keep a watchful eye on their blood glucose levels because their pancreases are not working normally.

VOA: standard.2010.04.15

- >> Is there a data type for representing 1,024 bits or -- >> David: Good question.

>，有没有能表示1024位大小的数据类型或-,>>，大卫：好问题。

哈佛公开课 - 计算机科学课程节选

0 Then I type negative1, zero, maybe negative zero.

然后我键入-1，0，或。

哈佛公开课 - 计算机科学课程节选

"We're bringing back to people with Type 1 diabetes not only the proper amount of insulin dosed correctly into the right amount, but also this ability to provide a little bit of glucagon after meals, if the insulin dosing turned out to be a little excessive.

VOA: standard.2010.04.15