单词	indene
释义	indene /ˈɪndiːn / noun [mass noun] Chemistry A colourless liquid hydrocarbon, obtained from coal tar and used in making synthetic resins. A bicyclic aromatic compound; chemical formula: C9H8. The spectra were calibrated to an accuracy of 1 cm - 1 for intense isolated bands with indene as the standard for the high-frequency region.... The spectra were calibrated with the lines of indene in the 200-1700 cm - 1 region and with the lines of acetone and potassium ferrocyanide in the 1600-2100 cm - 1 region. These indene polymers are suitable as dispergents, for example in dyestuff and pigment compositions. Origin Late 19th century: from indole + -ene.
随便看	kindred spirit kindy kine kinematic kinematically kinematics kinematic viscosity kinematograph kinescope kinesics kinesiological kinesiologist kinesiology kinesis kinesthesia kinetic kinetically kinetic art kinetic energy kinetics kinetic theory kinetin kineto- kinetochore kinetoplast

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