In this paper, hazards and the necessity for treatment of organic gases were put forward, meanwhile, kinds of technologies and methods of treating organic gas were introduced.
文章介绍了有机废气的危害及处理有机废气的必要性，提出了各种处理方法及技术。
This paper elaborates on kinds, characters, hazards of chemical cleaning wastewater, and disposal methods on the work sites. Providing reference methods for chemical cleaning worker.
论述了化学清洗废液的种类及其特征、废液的危害及清洗现场的处理方法，为从事化学清洗人员提供了一些参考手段。
The features of some kinds of dynamic memory errors a nd the hazards are introduced in this paper.
文章指出了几类常见动态存储错误的特征及其危害。
Food contamination and the hazards to the human health caused by different kinds of contaminants are stated, and the measure to avoid the contaminants is also proposed in this paper.
该文阐述了各种污染源对食品的污染，以及这些因素对人体健康造成的危害，并提出解决措施。
This article describes the hazards of two kinds of bad road embankment in construction, and to study the construction techniques of adverse roadbed.
文章叙述了公路施工中两种不良路基的危害，并研究了不良路基的施工技术。
This article describes the hazards of two kinds of bad road embankment in construction, and to study the construction techniques of adverse roadbed.
文章叙述了公路施工中两种不良路基的危害，并研究了不良路基的施工技术。
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