In this paper, the method for the optimal gray threshold is given, which is based on the maximum class separation distance criterion of pattern recognitive decision theory.
利用基于模式识别决策理论的最大类间距准则，给出了求解最佳分割灰度门限的方法。
The new device shows that it is possible to build a "non-resonant" levitation device — one that does not require a fixed separation distance between the source and the reflector.
而新装置表明“非共振”的悬浮装置是可能的，其无需在声源和反射器之间固定距离。
The jet penetration height, the separation distance, the separation boundary and the pressure coefficient within the separation region are estimated, and the 3-D correction is also adopted.
该模型可计算喷流穿透高度、分离区长度、二维分离区边界、分离区平台压力系数，并可对分离特性进行三维修正。
Using expressway's number of lanes and traffic volume, and volumes on entrance, exit, and service road as input, the methods gives the minimum separation distance based on the given level of service.
该计算方法以快速路主线车道数、主线流量、出入口流量、辅道流量为输入条件，计算满足一定服务水平下的出入口最小间距值。
The separation distance between the nozzle and the resonance tube and the feed pressure of the driving gas were the main considerations.
实验中主要考虑喷嘴与谐振管间的分离距离以及供气压力的变化。
The separation distance between the nozzle and the resonance tube and the feed pressure of the driving gas were the main considerations.
实验中主要考虑喷嘴与谐振管间的分离距离以及供气压力的变化。
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