To show what classifiers belong to the package, a line is drawn from each classifier to a circle that has a plus sign inside the circle attached to the package (Figure 9).

为了显示属于软件包的分类器属于，从每个分类器画一条线到里面有加号的圆周，这些圆周粘附在软件包之上(图9)。

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You can easily expand element imports and package imports by clicking the plus sign, as shown in Figure 26.

您可以通过点击这个加号从而轻松地展开元素和包的导入，如图26所示。

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Then, construction loans made up around 53% of their tangible equity plus loan-loss reserves; now the figure is 65-70%.

那么，建设贷款占到有形资产和贷款损失准备金的53%；现在为65%-70%。

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So then in order to figure out the complete number of valence electrons in our molecule, we just add 5 plus 4 plus 1.

那么接下来为了得到,这个分子中价电子的总个数，我们只需要将五加上四，再加上一。

麻省理工公开课 - 化学原理课程节选

If we look at our last structure here where we have nitrogen the middle, we can also figure out all those formal charges, and in this case we have plus 1 on the nitrogen, we have minus 2 on the carbon, and then we end up with a 0 on the sulfur there.

如果我们来看看最后一个结构,在中间的原子是氮，我们同样可以计算出所有的形式电荷，而在这种情况下，氮为正一，碳为负二，而最后硫为零。

麻省理工公开课 - 化学原理课程节选

It's always a good first approximation, because you need to start somewhere in terms of drawing Lewis structures, but then if you go and figure out the formal charge and you just have lots of charge separation or very high charges, like a plus 2 and a minus 2 and a minus 1 all different places in the atom, what it should tell you is maybe there's a better structure.

它总是一个好的第一近似，因为在画路易斯结构的时候,你总需要一个起点，但是如果你在算出形式电荷之后,发现有很多电荷分开了,或者说有很高的电荷，比如有一个正二，一个负二，还有一个负一1,在原子的各个地方，这应该就是在告诉你,或许还有一个更好的路易斯结构。

麻省理工公开课 - 化学原理课程节选

He earned a six-figure salary plus options at his most recent job at on-line incentives company Cybergold.

FORBES: Hire now, pay later

He took a deferred six-figure salary, plus options that vest in four years.

FORBES: Hire now, pay later

Jobcentre Plus said the figure applied to people in the north of the city, with each job in east Hull attracting 36 candidates.

BBC: MP Diana Johnson