- 拼写相近单词
- downtrend
- 更多 网络例句 与downtrends相关的网络例句 [注:此内容来源于网络,仅供参考]
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The incidences of 4 water-borne infectious diseases except bacteroidal diarrhea showed downtrends year after year in 10 past years.By relativity analyzing,there were negative correlations between overall incidences of 4 water-borne infectious diseases and the qualification rate of drinking water coliform group,between the incidence of hepatitis A and drinking water coliform, between the incidence of typhoid or paratyphoid and drinking water total plate countand between the incidence of typhoid or paratyphoid and drinking water coliform.
改水10年间四类主要介水传染病除菌痢以外均呈逐年下降趋势,经相关性分析,四类主要介水传染病的总发病率与饮用水大肠菌群、甲肝发病率与饮用水大肠菌群、伤寒副伤寒发病率分别与同期饮用水细菌总数和大肠菌群指标合格率变化之间呈负相关。
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There were significant differences of the incidences of 4 water-borne infectious diseases(cholera,hepatitis A,bacteroidal diarrhea and typhoid or paratyphoid)between former 5 years and later 5 years.The incidences of 4 water-borne infectious diseases except bacteroidal diarrhea showed downtrends year after year in 10 past years.By relativity analyzing,there were negative correlations between overall incidences of 4 water-borne infectious diseases and the qualification rate of drinking water coliform group,between the incidence of hepatitis A and drinking water coliform, between the incidence of typhoid or paratyphoid and drinking water total plate countand between the incidence of typhoid or paratyphoid and drinking water coliform.
改水前后各五年霍乱、甲肝、菌痢、伤寒副伤寒等四类主要介水传染病总发病率的差异有显著性,四类主要介水传染病的总发病率与饮用水大肠菌群合格率之间、甲肝发病率与饮用水大肠菌群合格率之间、伤寒副伤寒发病率分别与同期饮用水细菌总数和大肠菌群指标合格率之(来源:A1eBC3737论文网www.abclunwen.com)间呈负相关。
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A mirror image of this occurs in downtrends.
下跌时也是同样的道理。
- 更多网络解释 与downtrends相关的网络解释 [注:此内容来源于网络,仅供参考]
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Downtrends:下降趋势
下降趋势线,Down trendline, | 下降趋势,Downtrends | 大户保值商,Lage--hedgers categgry