This is not safe work : gorilla researcher and conservationist dian fossey is believed to have been killed while attempting to foil some poachers .
这份活计并不安全:大猩猩研究员兼自然资源保护论者迪安佛西就在一次试图阻止偷猎者的活动中惨遭杀害。
Dian j. seidel at the noaa air resources laboratory in silver springs , md. , and colleagues reported earlier this month on nature online that the tropical belt also has expanded faster than climate simulations have predicted .
On january 24th , they shut down bing dian ( freezing point ) , a publication that has made a name for itself with outspoken pieces on sensitive topics .