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单词 nuclear chemistry
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nuclear chemistry
nuclear chemistry n. the branch of science which deals with the chemistry of radioactive materials, esp. with the transformation of chemical elements by (natural or artificial) nuclear processes; (also) the phenomena with which this branch of science is concerned.
ΚΠ
1932 Science 30 Dec. 615/2 (heading) Nuclear chemistry.
1934 Times 12 Dec. 19/3 The new field of nuclear chemistry was opening up with great rapidity.
1947 Sci. News 5 158 The most recent development of all is the production of new elements and isotopes by bombardment of elements with neutrons or other particles, but this so-called nuclear chemistry..is really a branch of physics.
1991 Philos. Trans. (Royal Soc.) B. 334 393 The new stars..possess a newer, richer nuclear chemistry.
extracted from nuclearadj.adv.n.
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更新时间:2024/9/21 14:40:46