“钍”造句
2024年07月02日 19:33:16
氡和
钍射气的子体易被气溶胶吸附.
The daughter nuclides of radon and thoron tend to become attached.
他们承认,含
钍区内的Pb208会产生干扰.
They recognized that in a thorium province Pb 208 would present complications.
这基本上是用二氧化
钍弥散强度化的镍基合金.
This is essentially a development of thoria dispersion strengthened nickel alloys.