molecular gas分子气体molecularadj.分子的molecular cardiomyoplasty分子性心肌成形术molecular self-assembly分子自组装molecular beam ion source分子束离子源molecular deposition film分子沉积膜molecular beam modulation分子束调制molecular imprint polymer分子印迹聚合物Molecular cross-linking分子交-联Molecular dynamics method分子动力学方法molecular fragment method分子碎片法molecular-excited state分子激发态