The context menu should be shown only if we select two elements in the list.
只有当我们在列表中选择两个元素后,才应当会显示上下文菜单。
After all of the elements in your list have been created, you can assign different element types to each one.
您的列表中的所有元素都创建完成后,您可以向每个元素分配不同的元素类型。
To uniquely identify a system, it might take one or more of the elements in the preceding list to construct the identifier.
要唯一地标识一个系统,可能需要使用前面的列表中的一个或多个元素来构造其标识符。
I've written a little for loop, which is going to iterate over all of the elements in the list.
让我们先看看这儿的代码,我已经写了一个循环语句,用来迭代处理数组中所有的元素。
These are sort of the cells, if you like, in memory that are holding the elements of the list.
记忆就像是数组中的元素,我们之前说的是,我在这里开始并且比较。
OK. So, soon as I get down to a list that has no more than two elements in it, I'm done.
不超过2个元素的列表,那就结束了,注意,这里是小于等于。
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