Water pollution has universality and sociality so that local prevention and cure such as sporadic and small - scale measures is hard to prove effective.

水污染具有广泛性和社会性，采取分散的小规模的措施去进行局部的治理往往难以奏效。

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For preparing heigh quality soil in the shape of ditch no a large scale explosion is utilized and remarkable benefits in ecology, economy and sociality have been achieved in all these respects.

而采用爆破方法，进行大规格高标准的沟状整地技术，无论是生态效益、经济效益和社会效益都取得了显著的效果。

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The scale for the male worked out by factor analyses is of eight dimensions: sensibility and affection, ability, male characteristics, leading, career, female characteristics, sociality, occupancy;

因素分析得到男性量表八个维度：情感和爱心、能力、男性特质、领导、事业、女性特质、社交、占有；

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