矢量特性 meaning in English

vectorial property

Thereby it can be deduced that the vector character and latitude effect of the geomagnetic field exert little influence upon the applicability and reliability of metal magnetic memory testing and diagnostic technique
从而推知：地磁场的矢量特性和纬度效应对金属磁记忆检测与诊断技术适用性和可靠性的影响都不大。
In fact , the traditional definition of the light intensity is only suitable to the paraxial - scalar diffraction light field , not to the non - paraxial scalar diffraction light field and vector diffraction light field
考虑到光场能流密度的矢量特性，这种方法具有很大的局限性，只适用于描述傍轴标量光场，而不适用于对非傍轴标量光场的描述。
Considering the vectorial property of the time - average energy flow density , a new extensive definition of the light intensity has been proposed . it is expressed as the time average of the amount of energy which crosses in a unit time and a unit area , so it can be applied to measure quantity of the light intensity at any curved surface
对于非傍轴标量光场能量传输规律的描述则必须考虑其能流密度的矢量特性，应当采用光强的精确定义? ?单位时间单位面积上所流过能量的时间平均值来精确地描述某一横截面上的能流，这也与光强的实际测量值是一致的。