In three separate field trials - the most recent in Sudan last year - Hassanali's team showed that even minute doses of PAN could stop hopper bands dead in their tracks and make them break ranks.

在分别进行的三个实地试验中—最近一次是去年在苏丹开展的—哈桑·纳尼的小组所展示的结果表明，即便是微量的PAN便可完全阻止蝗蝻带的行进，使其溃不成军。

youdao

I will pay the price of the field. Accept it from me so I can bury my dead there.

我要把田价给你，求你收下，我就在那里埋葬我的死人。

youdao

Dead ball: Occurs whenever the whistle blows to stop play and after a field goal, but before the opponent gains possession of the ball.

在一方打出球，而另一方没有接住球之前，被口哨停止。

youdao

Rodriguez, however, made history, hitting a massive 410-foot home run to dead center field, tying Ken Griffey Jr. for fifth place on the all-time home run list with 630 homers.

WSJ: A-Rod's Bat Awakens in the Bronx

North Wales Police said they were found dead in a field near Llandyrnog, Denbigh, overnight between Saturday and Sunday.

BBC: Seven sheep savaged to death in Llandyrnog field attack

It was reported that a migratory bird - a common European bee-eater - caused alarm in a village in south-eastern Turkey after it was found dead in a field with a metal ring around its leg stamped "Israel".

BBC: Quiz of the week's news