L 開頭單詞
law of piecemeal activity [心理學(xué)]片斷活動律
law of photochemical absorption [化學(xué)]光化吸收定律
law of parity conservation [物理學(xué)]宇稱守恒定律
law of original horizontality [地球科學(xué)]原始水平性定律原始水平定律
law of negotiable instrument [法學(xué)]票據(jù)法
law of nature reserve [地球科學(xué)]自然保護(hù)區(qū)法
law of nature 自然法則；自然定律
law of motion study [經(jīng)濟(jì)學(xué)]動作研究定律
law of motion 運(yùn)動定律（等於Newton's law of motion）
law of moment of momentum [物理學(xué)]動量矩定律動量矩守恒定律瞬間動量定律
law of labour [法學(xué)]勞動法[經(jīng)濟(jì)學(xué)]勞動法
law of kinematic similarity [交通運(yùn)輸工程]運(yùn)動相似律
law of jungle 弱肉強(qiáng)食法則
law of inertia [力] 慣性定律
law of hydrodynamical similarity 流躰動力學(xué)相似律
law of homologous series [生物學(xué)]同源系列律