Full of confidence and zealousness, I want to do some foreign trade.

我信心百倍，满腔热忱要把外贸做出来。

What great things Jehu could have had done for God if only his zealousness had been directed to glorify Him and walk in his ways.

如果耶户能用同样的热心来荣耀上帝、行祂的道，他一定可为上帝作更大的事。

After the Seventies and the Eighties of twenty century, as a kind of administrative theory, it was brought into people's vision of research, bringing a burst of immediately after zealousness.

它作为一种管理理论，在二十世纪七八十年代被纳入人们的研究视野后，就掀起了一阵接着一阵的热潮。