分子: numerator molecule键: key作用: act on; affect分子键: molecular binding; molecular bond; molecular linkage; molecularbond; van der waals bond反键作用: antibonding关键作用: keying action; pivotal role连接键作用: keying action起关键作用: play a vital role分子键力: intermolecular bonding force分子键联: molecular link分子键能: molecular bond energy剩余分子键: residual bond起到关键作用: play a key role起着关键作用: to be pivotal in单分子键合层: unimolecular bonded layer键作: kensaku在…方面起着关键作用: be pivotal in分子作用: action, molecular; molecular action开发和推广起关键作用、有共性的高新技术: develop and disseminate high and innovative technologies that can play a crucial role and can be widely applied; developanddi eminatehighandi ovativetechnologiesthatca layacrucialroleandca ewidelya lied分子性;分子状态;分子作用: molecularity分子成核作用: molecular nucleation分子间作用力: intermolecular forces分子减活作用: deactivation of molecule分子络合作用: molecular complexation分子相互作用: interaction of molecules