Evaluation methods of scale inhibitors in the cooling water 循環(huán)冷卻水用阻垢劑性能的評定方法
Impression method of scale mounting 印紋魚鱗保存法
Study on a new evaluation method of scale inhibitors based on solution conductivity measurement 溶液電導(dǎo)率法快速評定阻垢劑性能的試驗研究
At present scale inhibitors have already been used as one of the most usual methods of scale controlling 使用阻垢劑已成為目前控制結(jié)垢最常用的方法之一。
Secondly , we investigate the nonlinear dynamics if the system by using the multiple method of scale , and discuss the stability of the steady - state solution 其次對系統(tǒng)進行了非線性動力學(xué)的分析,利用多尺度方法獲得了一次近似響應(yīng),討論了定常解的穩(wěn)定性。