The laws of Production and Distribution, and some of the practical consequences deducible from them, are the subject of the following treatise.

生产和分配的规律，以及由这些规律推断出来的某些实际结论是本书的主题。

This definition of the beautiful is deducible from the foregoing definition of it as an object of delight apart from any interest.

对美的这一说明可以从上面关于美是不涉及任何利害的愉悦的对象的说明中导出。

A proposition deducible from basic postulates.

从基本公设推论出的命题。

A sense of something not evident or deducible;

我这两天一直因不适应时差而感觉不适。

There is no deducible connection between these two cases.

这两个案件之间没有任何可推论的关系.

If your premise is established, your conclusions are easily deducible.

如果你的前提成立，那么就很容易推断出你的结论了。