chemical and nuclear weapons

• 化学和核武器

chemical and nuclear weapons的用法和样例：

例句

1. Public opinion and the realities of nuclear weapons demanded visible efforts to relax tensions.
   公众舆论和核武器的实际情况要求作出富有成效的努力来缓和这种紧张关系。
2. In the atomic energy field and nuclear weapons production,it act as the raw material of uranic fluoride ,fuels and additives of rockets.
   在原子能工业和核武器生产中，氟化氢是制造六氟铀的原料，也是生产火箭燃料和添加剂的原料。