Concentrations of more than 1, 000 asbestos bodies per gramme of dry lung tissue were found in 13%.
BBC: 'One in seven' damaged by asbestos
So there will be increased production of scandium without scandium reserves or resources changing by one single iota or gramme.
FORBES: But Every Generation Does Indeed Exhaust Its Mineral Reserves
But there are no reserves, not a single gramme, of gallium around.
FORBES: It's 2013: Let's Check Those New Scientist Claims About Running Out Of Terbium And Hafnium
应用推荐
模块上移
模块下移
不移动