Researchers examined aerial surveys of more than 500 reefs north of the city of Cairns.

人员检查了对凯恩斯市以北 500 多个珊瑚礁的航测。

All of this, the researchers claim, made the aerial survey as easy as pressing a button.

人员声称，所有这一切都让航测变得像按下按钮一样简单。

And Australian scientists who recently conducted aerial surveys say they observed bleaching over two-thirds of the reef.

最近进行航测的澳大利亚科学家表示，他们察到超过三分之二的珊瑚礁发生了白化。

But the Center for Coastal Studies said Friday that its aerial survey team spotted a mom with two babies in Cape Cod Bay a day earlier.

但是海岸中心星期五称，一天前，其航测队在鳕鱼岬海湾发现了一头有两个幼鲸的母鲸。

The pandemic has grounded us since 16 March, and I'm having similar thoughts about risk as we talk about resuming aerial surveys.

自 3 月 16 日以来， 大流行们停飞，在们谈论恢复航测时， 对风险也有类似的想法。

Local whale species include the iconic humpback, fin whales, and the endangered North Atlantic right whale, these photographs captured thanks to a multi-air aerial survey conducted by Tetratech and the New York State Department of Environmental Conservation.

当地的鲸鱼物种包括标志性的座头鲸、长须鲸，还有濒临灭绝的北大西洋露脊鲸，这些照片的拍摄得益于Tetratech和纽约州环境保护部联合进行的多空航测。