The Legislative Council also approved, in June 1997, a technical memorandum on environmental impact assessment process, which sets out clear, consistent technical guidelines and criteria.
一九九七年六月，前立法局通过了环境影响评估程序的技术备忘录，就环评程序制订明确、一致的技术指引和准则。
Based on this method, a system of ambient air impact assessment assuring-probability method concentration forecast is developed and a set of precise, systematical and applied technical project is...
在此基础上开发“环境空气影响评价保证率法浓度预测系统”，建立了一套准确、系统的实用技术方案。
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