2. On the other hand, Ethiopians make no distinction in gesturing to indicate
emphatic negation.
另一方面,埃塞俄比亚人对表示着重否定的手势则不加区分。
3. In order to promote environmental quality, we should control and prevent the
emphatic polluted seasons, pollution sources and pollutants.
旨在突出重点污染季节、重点污染源、重点污染物的防治,有效地提高环境质量。