It was felt that the ageing of society was socially and economically undesirable.

老龄化对于社会和经济的不良影响呈现出了。

His cowardice reflects on his character.

他的胆怯对他的性不良影响。

The measures had a detrimental effect.

这些措施已产生不良影响。

The doctor advised Facer to slack up for few days, as his lifestyle was having a bad effect on his heart.

医生劝告费塞放松几天, 因为他的生活方式对他的心产生了不良影响。

The reasonable solution of the floatation order, the sulphuration of mineral oxide and the bad influence of slime result in a better ore dressing.

由于合理地解决了浮选顺序、氧化矿的硫化及矿泥的不良影响,分选效果。

In the environmental monitoring,to notate the results smaller than the detection limit by Not Detected,Zero,None or 0.00…n etc.is inappropriate even leads to the misjudged conclusion.

环境监测中，上报结果小于检出限时，以“未检出”、“零”、“无”或“000…n”等表示都是不妥当的，会给环境管理和数据使用不良影响，甚至会误导出错误的结论。