网络释义专业释义英英释义
frequency four-vector 频率四维矢量
time-like four-vector 类时四向量
four-vector potential [电磁] 四元矢量势
Lorentz four-vector 洛伦兹四元矢量
Potential Four-Vector 四元矢量势
four-vector of current density 四维电流密度矢量
Charge four-vector 四维电流密度
Four vector potential 电磁四维势
Four-vector
- abstract: In the theory of relativity, a four-vector or 4-vector is a vector in a four-dimensional real vector space, called Minkowski space. It differs from a Euclidean vector in that four-vectors transform by the Lorentz transformations.
以上来源于: WordNet
双语例句
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I have used a Suunto Vector for the past four years.
我过去四年一直在用一块Suunto Vector。
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The relations between particle four current vector, normalization condition and distribution function are analysed.
通过规格化条件讨论，分析了统计分布函数与四维粒子流矢量间的关系。
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From the angel of four dimensions vector and physics observation, this paper discusses the coordinate transform relationship between the relative movement inertia reference frames.
文章从四维矢量、物理观测的角度出发，就相互运动惯性系之间的坐标变换关系进行讨论。
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