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单词
N-methyl-2-pyrrolidone(NMP)
释义
N-methyl-2-pyrrolidone(NMP)
Encyclopedia
工学
丁二醇
释
N-methyl-2-pyrrolidone(NMP)
Ν-甲基吡咯烷酮
2-吡咯烷酮的N-甲基衍生物。又称N-甲基-2-吡咯烷酮。为无色透明油状液体,20℃密度为1028千克/米3,沸点为202℃。微有胺的气味,呈微碱性。
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torsional vibration of crankshaft
torsional vibration of shaft system of unit
torsional vibration suppression control
torsion A-module
torsion and bending of cylindrical bar
torsion angle
torsion balance
torsion-balance gravity gradiometer
torsion basis
torsion center
torsion class
torsion coefficients
torsion-complete
torsion constant
torsion-curvature form
torsion divisor
torsion element
torsion fiber
torsion field
torsion form
torsion-free
torsion free affine connection
torsion-free affine connection
torsion-free A-module
torsion free commutative group
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