Plus Or Minus One 上下一心
Plus, virtually all major American companies are becoming tech companies, one way or another.
此外,几乎所有美国大公司都在以某种方式成为科技公司。
You ideally want to have four or five overlapping contracts plus some breathing room so the loss of one doesn't set you back too far.
理想的情况下你需要四五个合同和一些喘息的余地,一旦丢掉一个客户你也不至于一蹶不振。
A document is then made up of one or more fields plus an optional boost value indicating the document's importance.
文档由一个或多个字段和一个表明文档的重要性的可选增强(boost)值组成。
So, one plus three is four, four sixths, which leaves two sixths, or one third.
加上3是4,六分之四,还剩六分之二,也就是三分之一。
q1 Or we can write it as one plus q2 over q1.
即1加q2除以。
Sometimes the functions -- sometimes a function can be used on multiple data types, plus, for example, we saw could add strings, or could add ints, but each one of those data types has associated with it a set of functions that are geared to handling them.
比如说,我们可以对string类型,进行add操作,也可以对int类型进行这个操作,但是这些数据类型中的每一种,都与适合于操作它们的,方法集相关联,我们想对我们创建的数据,类型做同样的事情。
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