The discharge of major pollutants will be brought under effective control and the ecological and environmental quality will improve notably.
主要污染物排放得到有效控制，生态环境质量明显改善。
The initial target of the protection and the preservation of the Bohai environment are that damage to the ecological environment is under control and improvements in environmental quality.
渤海环境保护和保全的初期目标是，达到生态环境破坏得到基本控制，环境质量得到明显好转。
The evaluation result showed that Zhangjiajie tourism environmental quality was overall very good and the natural ecological environment was biggest factor affecting the tourism environmental quality.
结果显示：张家界旅游环境质量总体上是好的，自然生态环境对旅游环境质量影响最大。
Based on the strain characteristics of scented rice, this paper studies the effects of environmental and ecological condition on the growth and quality of this crop.
本文就传统香稻的特点、环境条件对香稻生长发育的影响进行了分析，认为香稻应以高产、抗病和优良的理化品质为改良目标。
Ecological and environmental warning is defined that the forecast and warning must be given on time for ecologicaldegrading or environmental quality deteriorating caused by human activities.
生态环境预警是对人类活动引起的生态系统退化与环境质量恶化进行预测。并提出及时的警告。
Ecological and environmental warning is defined that the forecast and warning must be given on time for ecologicaldegrading or environmental quality deteriorating caused by human activities.
生态环境预警是对人类活动引起的生态系统退化与环境质量恶化进行预测。并提出及时的警告。
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