“flavan”的概念、定义、翻译、参考文献-科学参考

单词	flavan
释义	flavan Encyclopedia 理学黄烷释 flavane; flavan黄烷分子式C15H14O。半系统命名为2-苯基色原烷（2-phenylchromane）。系统命名为2-苯基-3,4-二氢-2H-苯并吡喃（2-phenyl-3,4-dihydro-2H-benzopyran）。
随便看	threshold dose threshold effects threshold element threshold energy threshold field threshold for rodent control threshold frequency threshold function threshold gain threshold graph thresholding threshold intensity/threshold threshold Jacobi method threshold level threshold limit value time weight average threshold limit value-time weight average threshold limit value time weight average (TLV TWA) threshold limit value-time weight average (TLV-TWA) threshold logic threshold model threshold neutron threshold [of an endoergic nuclear reaction] threshold of an endoergic nuclear reaction threshold of audibility threshold of duration

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