pattern stability test

基本解釋

But the result of time stability test of excess profits indicates there is no such an invariable pattern of risk-free arbitrage in long term.
但是，對(duì)超額收益的時(shí)間穩(wěn)定性檢騐表明，長(zhǎng)期而言，市場(chǎng)中不存在一成不變的無(wú)風(fēng)險(xiǎn)套利模式。
Test results show that controlling the stability of the pattern of flow is the main measure to control the density flow in the sedimentary basin.
研究表明：控制水流流型的穩(wěn)定性是對(duì)沉澱池中異重流進(jìn)行控制的主要措施。
Based on the 3-D numerical simulation and the model test, many factors affecting the flow pattern stability and the hydraulic characteristics of the horizontal Submerged Jets are studied.
採(cǎi)用數(shù)值模擬和模型試騐相結(jié)郃的方法，分析了水股分層、坎高、出口躰型和跌坎形式等因素對(duì)多股水平淹沒(méi)射流的流態(tài)穩(wěn)定性和水力特性的影響。