arbitray meaning in Chinese

武断的，凭私意的

Necessary and sufficient conditions for the existence of positive solutions for arbitray order equations
任意阶中立型方程正解存在的充要条件
The waveform generated using digital systems is of strict coherence , repetitiveness , high stability and programmability , which can also easily realize the waveform parameter agility and generate arbitray waveforms in order to meet the urgent needs for anti - interference and strong viabilities of radars under modern ew environment
数字方法生成的波形具有严格的相干性、可重复性、高度的稳定性和可编程的优点,能够方便地实现波形参数捷变以及产生任意复杂波形,满足了现代电子战环境中对雷达抗干扰和强生存能力的迫切要求。