由于没有固定的污染源，控制非点源污染要比控制点源污染困难得多。
Because of not having a fixed point sources, it was difficult to control non-point sources.
由于没有固定的污染源，控制非点源污染要比控制点源污染困难得多。
Because of not having fixed point sources, it was difficult to control non - point sources.
控制点与工作压力源之间、控制点与工作倦怠之间、控制点与工作满意度之间均呈显著负相关；
The relationship between locus of control and stressors is negative obviously, so is the relationship between locus of control and job satisfaction;
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