“sulfur-35”的概念、定义、翻译、参考文献-科学参考

单词	sulfur-35
释义	sulfur-35 [`sǝl·fǝr ´thǝrd·ē`fīv] ^{NUCLEAR PHYSICS} Radioactive sulfur with mass number 35; radiotoxic, with 87.1-day half-life, β radiation; derived from pile irradiation; used as a tracer to study chemical reactions, engine wear, and protein metabolism.
随便看	negative-grid thyratron negative impedance negative-impedance repeater negative indication negative integer negative interference negative ion negative-ion vacancy negative landform negative lens negative logic negative meniscus lens negative mirror negative modulation negative movement negative nodal points negative part negative pedal negative phase negative phase sequence negative-phase-sequence relay negative picture phase negative pion negative plate negative pole

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