每日卖出单数和买入单数差的累计值。

DDY: daily selling and buying odd number of poor single cumulative value.

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但是季度性的流量表更及时，要知道它表明的季度现金流量是指从年初至今的累计值，而不只是这个季度的状况。

However, the quarterly statements are timelier. That said, be aware that the quarterly cash flow columns reflect the year-to-date (cumulative) totals, not the individual quarters' results.

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本文通过单因子分析，发现甘蔗新台糖1号的生长发育期内降雨、积温、日照时数的连续累计值与株高生长呈极显著的线性相关。

The significantly linear relationship between precipitation, temperature, sunshine time and height growth during the development period of sugarcane ROC 1 was approved by using single factor analysis.

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