youdao

If a programmer wishes to address the A has_many B through=> [X, Y, Z] issue, they can specify the desired through association in their model class definition, and DrySQL will honour this.

如果开发者想解决A has_many B through=> [X, Y, Z]的问题，他们可以在模型类中定义想要的间接关联，并且DrySQL也希望你这么做。

youdao

Because the classpath of cl1 is regarded as a directory, that class loader is able to find class Z in that location and is able to load it.

因为cl1的类路径被当作目录，所以这个类装入器能够找到在这个位置的类z，并能够装入它。

youdao

And remember for this class, we always define z as the internuclear or the bond axis.

记住在我们的课堂上，我们总是把z方向定义为核间轴的方向。

麻省理工公开课 - 化学原理课程节选

Specifically, it's always the z that forms the sigma orbital, and the reason is at least at a minimum for this class we always define the internuclear axis as the z axis, so this is always the z axis, so it's always going to be the 2 p z's that are coming together head-on.

特别的，z总是形成sigma轨道，这是因为至少在这个课里面,我们总是定义核间轴为z轴，所以这总是z轴，所以2pz轨道总是,朝一个方向出现。

麻省理工公开课 - 化学原理课程节选

Compared to the other flagship handsets around the smartphone the world, the Xperia Z is in the top class with a 1.5 GHz Quad Core CPW, an Adreno 320 GPU, and 2 GB of Ram.

FORBES: A Mature Android Smartphone - The Sony Xperia Z Review