八: eight隅: corner; nook体: body; part of the body理论: theory八隅体: octet八隅体法则: octet rule八隅体规则: octet rule电子八隅体: electron octet; electronoctet; octet八隅体安定性: octet stability半导体理论: semiconductive theory本体理论: ontology theory扁体理论: raft theory磁流体理论: hydromagnetic theory单流体理论: one fluid theory单载体理论: single-carrier theory多流体理论: poly-fluid theory多体理论: many-body theory二流体理论: double-fluid theory浮体理论: theory of floating bodies固体理论: theory of solids; theory solid核少体理论: nuclear few body theory聚合体理论: polymer theory壳体理论: shell theory两流体理论: two-fluid theory流体理论: channel theory