The results of PCA analyzing the vegetation factors and grasshoppers community showed, the cumulative percent of two principal components reach 92.558% and 78.566%, respectively.

对各生境植被因素和蝗虫群落所进行的主成分分析，结果非常理想，两维主成分的累计方差贡献率分别达到了92.558%和78.566%。

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By the end of the week of November 11, the index stood at 228, a cumulative drop of 40 percent from the September high.

到了星期五，即11月11日，指数在228点站住了脚，此时已经从九月的高点累计下跌了百分之四十。

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In an effort to boost economic activity, the Federal Reserve has cut interest rates three times by a cumulative one percent since a housing-related credit crisis rattled global markets in August.

在推进经济活动的努力中，自8月与房地产相关的信贷危机危及到全球市场开始，美联储已经将利息下调了3次，累积降低达1个百分点。

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The SBA has responsibility under section 15(g) of the Small Business Act (15 U.S.C. 644(g)) for overseeing the federal small business procurement goaling process, including the government-wide, cumulative 3 percent goal for participation by small businesses owned and controlled by service-disabled veterans in federal contracting and subcontracting.

WHITEHOUSE: Statement of Angela B. Styles

Wright discovered that progress increases with experience: each percent increase in cumulative production in a given industry results in a fixed percentage improvement in production efficiency.

FORBES: Moore's Law vs. Wright's Law

The cumulative results predict a 60 percent reduction in energy costs and more than 9, 000 kg of CO2 (55 percent reduction) saved from a single home.

ENGADGET: Ford teams up with Eaton, Whirlpool and SunPower to create MyEnergi Lifestyle, hopes to reduce everyone's CO2 footprint