查询词典 extension module

extension trestle ladder：拉式高架梯

extension pipe 延长管 | extension trestle ladder 拉式高架梯 | extension 延长水带线

extension trestle ladder：伸缩式高架梯

extension tongs 钻杆钳 | extension trestle ladder 伸缩式高架梯 | extension tripod 伸缩三角架

extension of ladder：拉梯

extension of fire 火灾的蔓延 | extension of ladder 拉梯 | extension pipe 延长管

extension of the residue field：剩余域的扩张

extension of a field 域的扩张 | extension of the residue field 剩余域的扩张 | extension principle of propositional logic 命题逻辑的外延性原理

extension principle of propositional logic：命题逻辑的外延性原理

extension of the residue field 剩余域的扩张 | extension principle of propositional logic 命题逻辑的外延性原理 | extension theorem 扩张定理

extension spring：牵簧

extension shaft for rolling mill 轧机接轴 | extension spring 牵簧 | extension table 伸缩桌

extension spring：牵引簧

extension micrometer 伸长式测微计,伸长式千分尺 | extension spring 牵引簧 | extension tripod 伸缩三角架

extension spring：拉簧

extension rod 加长杆 | extension spring 拉簧 | extension strain 拉伸应变

extension table：牵引床

extension splint 伸展夹,牵引夹 | extension table 牵引床 | extension tube 延长管

extension table：伸缩桌

extension spring 牵簧 | extension table 伸缩桌 | extension tap 长柄丝锥

liquid helium：液态氦

除了路径积分及应用在量子电动力学的研究成果之外,费曼其它重要的研究贡献还有1953年发表有关液态氦(liquid helium)超流体理论,以及1969年提出的成子(parton)模型.

fly wheel nut wrench：装拆飞轮螺母扳手

fly wheel magneto 飞轮式永磁发动机 | fly wheel nut wrench 装拆飞轮螺母扳手 | fly wheel pump 飞轮泵