By now CSR and the Triple Bottom Line (TBL) were widespread.

现在企业社会责任和三重底线(表)被普遍。

The triple bottom line (TBL) thus consists of three Ps: profit, people and planet.

因此，这三种底线（TBL）由三个P组成：利润、人力和地球。

Higher vocational education, Pathogen biology, PBL and TBL teaching on the combination.

高职高专教育，病原生物学，PBL与TBL教学法相结合。

Through classroom observations, this paper gives some suggestions about how to integrate FFI into TBL.

调查结果显示整合的必要性并通过课堂观察，提出如何整合的建议。

Then, the thesis spreads the steps of the TBL process, and explains the material instructional events.

然后对该流程中各教学环节分别展开叙述，提出教学过程中涉及的具体事件。