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品质劣变
1、deterioration meaning───劣化含义
2、sound quality───品质优良，完好的质量
3、deterioration───n.恶化；退化；堕落
4、deterioration means───劣化手段
5、quality───n.质量，[统计]品质；特性；才能；adj.优质的；高品质的；棒极了
6、deterioration o───劣化
7、deterioration pd───劣化pd
8、quality engineer───质量工程师
9、deterioration definition───劣化定义
1、Our surveyors stated that it was the inferior material used that caused the quality deterioration.───我们的公证行认为使用劣质原料是罐头变质的原因。
2、Some expert indicated that water quality deterioration had impacted people's health, and brought problems on water supply and demand.───有专家指出，地下水质的下降正在严重影响人们的健康，并且产生了一些水资源供需矛盾。
3、Once the compressed air system problem will cause production line parking, coating quality deterioration.───一旦压缩空气XiTong发生故障，将造成生产线停车，涂装质量恶化。
4、pollution to water quality deterioration of a general decline in the quality of drinking water sources and threaten people's health so on.───水污染使水环境质量恶化，饮用水源的质量普遍下降，威胁人的身体健康。
5、In the final analysis, the result of the process is product stability and the reduction of product quality deterioration during storage.───在最后的分析中显示，这道工序的结果是在储藏期间产品更稳定而且产品质量恶化的机会减少。
6、Water quality deterioration is mainly owing to cross strata pollution from mine water.───水质恶化主要由矿坑水串层污染所致。
7、Serious eutrophication in local sea area can induce red tide, causing water quality deterioration and fish, shrimp and seashell die.───局部海域的严重富营养化可引发赤潮，导致水质恶化，使鱼、虾和贝类等大量死亡；
8、declension, decline in quality, deterioration, worsening.───下降，变坏，下降，变坏。
9、Water quality deterioration is serious in the urban area and adjacent place.───水质恶化严重的地区主要集中在城区及其附近。
1、The assessment provides scientific basis foe rebuildinggroundwater, preventing water quality deterioration and making water resource policy.