vector sums造句

in a dynamic situation the vector sum of the forces acting on the body vanished as in the static case .
在动力学状态下，作用在物体上的力的矢量和与静力学情形一样化为零。
in an infinite dimensional space there always exist two subspaces whose vector sum is different from their span .
在一无限空间中恒存在两个子空间，其矢量和与其张成空间不同。
any two vectors whose vector sum equals a given vector are called the components of that vector .
假如任意两个矢量的和等于一个给定的矢量，这两个矢量就称为该给定矢量的分量。
as mentioned above, we have not explicitly used the first condition for equilibrium, that the vector sum of the forces be zero .
如上所述，我们没有直接应用第一平衡条件，即力的矢量和为零。
vector sum excited linear prediction selp
矢量和激励性预测编码
It's difficult to find vector sums in a sentence. 用vector sums造句挺难的

vector sum excited linear prediction vselp
矢量和激励线性预测
vector sum excited linear prediction
矢量和激励性预测编码
multi-factors risk analysis for investment project amp; amp; weighted vector sum
投资项目多因素风险分析与加权矢量和
in so far as linear motion is concerned, a body is in equilibrium if the vector sum of the forces acting upon it is zero
就线性运动而论，如果作用于严格物体上的诸力的矢量之和是零，那么这个物体就处于平衡状态。
while two ( or more ) electromagnetic waves of the same frequency, same direction of vibration, same phase or constant phase difference superpose in space, the amplitude of composite wave is vector sum of the amplitude of each wave
由两个（或两个以上）频率、振动方向相同、相位相同或相位差恒定的电磁波在空间叠加时，合成波振幅为各个波的振幅的矢量和。
results the doppler spectrum of the combined motion of the chamber and the fluid was the vector sum of their doppler signals . conclusion cardiac motion alters the doppler signal derived from blood flow and this effect should be considered in the doppler flow velocity measurement
结论通常所谓的血流速度频谱实际上是血细胞在心脏内流动速度和心脏运动速度的矢量和，即两项运动的复合频谱，所以，为减少误差，在用多普勒血流速度频谱测定血流参数时，应考虑校正问题。