显而易见，全局变量可以做同样的工作，但它们带来了大家熟知的全局性名称空间污染的问题，并会因非局部性而引起错误。
Obviously, global variables could do the same job, but they cause the familiar problems with pollution of the global namespace, and allow mistakes due to non-locality.
在产品可能受到污染的区域，需要制定使用非渗透性的手套，发网，帽子，须套以及限制饮食，喝水，吸烟等的程序。
Procedures for use of impermeable gloves, hairnets, caps, beard covers, etc. and for restrictions on use of food, drinks, tobacco, etc. in areas whereby product contamination could occur.
计算结果表明，数值模拟方法能够合理地描述非水相流体的运移过程和污染特征。土体渗透性和污染物残余饱和度是其重要影响因素。
Numerical results show that the contamination characteristics of NAPLs can be reasonably described, which is significantly affected by intrinsic permeability of soils and residual saturation of NAPLs.
阐述了合理利用非木纤维的重要性和发展前景，解决环境污染的主要途径。
The paper expounds the importance and developmental prospect of rationally utilizing non-wood fiber and points out that it is one way to solve the problem of environmental pollution.
指出近年非木材制浆黑液治理已取得突破性进展，成绩显著，中国造纸工业对水环境的污染已经得到较大程度的缓解。
Although water pollution caused by pulp and paper industry has been decreased in recent years mainly due to the breakthrough progress of black liquor recovery technology of non-wood pulping.
本发明进一步涉及一种标记污染的非极性液体的方法以及氘化试剂对于改进液体中标记试剂的可检测性的用途。
The invention further relates to a method for marking contaminated nonpolar liquids and to the use of deuteration agents for improving the detectability of marking agents in liquids.
本发明进一步涉及一种标记污染的非极性液体的方法以及氘化试剂对于改进液体中标记试剂的可检测性的用途。
The invention further relates to a method for marking contaminated nonpolar liquids and to the use of deuteration agents for improving the detectability of marking agents in liquids.
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