废水和受污染的水源会带来健康威胁，该研讨班将重点放在如何有效处理这类威胁的途径和解决办法方面。

It will highlight approaches and solutions on how to effectively deal with the health threats emanating from wastewater and polluted water sources.

youdao

她说，为了减轻上班妈妈们的额外负担，父母二人可以轮流“值电话班”，处理家庭琐事。这样，妈妈们就不会总是接到电器出事故的电话了。

To ease the extra burden on working mothers, she added, parents could have particular days when one or the other is "on call," so that moms are not getting all of the appliance-disaster reports.

youdao

与此同时，目前在班加西处理事务的临时委员会似乎卓有成效地维持了电力及物资的供应。

Meanwhile the interim council which now runs affairs in Benghazi appears to be doing an admirable job of keeping the lights on and the shops full.

youdao