“pentaerythritol tetranitrate”的概念、定义、翻译、参考文献-科学参考

单词	pentaerythritol tetranitrate
释义	pentaerythritol tetranitrate [¦pen·tǝ·ǝ`rith·rǝ´tȯl ´te·trǝ`nī´trāt] ^{ORGANIC CHEMISTRY} C(CH₂ONO₂)₄ A white crystalline compound, melting at 139°C; explodes at 205-215°C; soluble in acetone, insoluble in water; used in medicines and explosives. Also known as penthrite; PETN.
随便看	luminous emittance luminous energy luminous exitance luminous flux luminous flux density luminous intensity luminous mass luminous meteor luminous nebula luminous paint luminous pigment luminous quantities luminous range luminous sensitivity luminous time ratio luminous visibility diagram Lummer-Brodhun sight box Lummer-Gehrcke plate lump coal lumpectomy lumped constant lumped-constant network lumped discontinuity lumped element lumped impedance

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