In the past, India was able to use DDT effectively in indoor residual spraying to cut dramatically the number of malaria cases and fatalities.

印度过去能有效将滴滴涕用于室内残留喷洒已显著减少疟疾病例和死亡人数。

youdao

That includes many individuals with esoteric skills that are of little use in everyday life - like being able to instantly reckon the day of the week for any past or future date.

这包括许多不同的个体拥有在日常生活中很少用得上的深奥技能——比如能够立即算出任何一个过去或将来的日期是星期几。

youdao

As this voice search function only supported American English, British English, and Indian English in the past, being able to use it in Mandarin Chinese counts as a major breakthrough.

过往这项语音搜寻功能仅支援美式英语、英式英语和印度式英语，现在能够使用中文可说是一大突破。

youdao

Over the past year officials have been able to "use more detailed information to produce a much more accurate figure of the possible impact of removing the habitual residence test, " he said.

BBC: UK Politics

"(Our study) suggests that we will be able to use the composition of fossil plant tissue to reconstruct the carbon composition of past atmospheres as far back as 400 million years ago, " she added.

CNN: Plants spread secrets about climate change

In the past, he was able to set the country's agenda by astute use of the bully pulpit, especially through set-piece televised speeches.

ECONOMIST: Kafka creeps up on the president