Thresholds are determined by dynamic time warping (DTW) distance between training sequences and standard model.
然后计算训练序列与标准步态模型之间的动态时间规整距离，确定阈值。
Methods: Adopt UV separate established standard curve and determined recycle rate and observed stability of Cephradine in Tinidazole at varying time.
方法：采用紫外分光光度法建立两者的标准曲线和测定回收率，并观察不同温度下、不同时间的配伍稳定性。
Methods The 205 water samples were determined for coliform bacteria by rapid method of LTSE, and at the same time by routine method ruled by National Standard Regulation as control.
方法用LTSE快速法检测205份水样中的大肠菌群，井同时用法定常规法作对照检测。
Methods Chlorpyrifos was determined by GC-FPD after extraction by dichloromethane. Qualitative analysis was done by retention time and quantitative analysis by external standard curve.
方法水中的毒死蜱经二氯甲烷萃取后，用火焰光度检测气相色谱法测定，以保留时间定性，外标法定量。
Methods Chlorpyrifos was determined by GC-FPD after extraction by dichloromethane. Qualitative analysis was done by retention time and quantitative analysis by external standard curve.
方法水中的毒死蜱经二氯甲烷萃取后，用火焰光度检测气相色谱法测定，以保留时间定性，外标法定量。
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