我们要保证清洁，禁止污染。
风是一种清洁的可再生能源，不产生空气和水污染。
Wind is a clean source of renewable energy that produces no air or water pollution.
清洁燃料不产生污染吗？
报道指出壳牌曾经声称的清洁地区实际上仍然是被污染的。
It said areas that Shell had said were clean were in fact still polluted.
我们需要清洁的空气，但不幸的是，空气污染是目前全球，尤其是在城市。
We need clean air, but unfortunately, air pollution is globally present, especially in cities.
不污染手指，衣物和其他文具纸张，保持清洁干净。
Polluting the fingers, clothing and other stationery paper, keep clean.
我们需要清洁的空气，但不幸的是，空气污染是目前全球，尤其是在城市。
We need clean air, but unfortunately , air pollution is globally present , especially in cities.
现在我们不得不加速实现从污染能源向清洁能源的过渡。
Now we've got to accelerate the transition away from dirty energy.
清洁生产是一种新的污染防治战略。
Cleaner production is a new kind of strategy to prevent pollution.
减小摩托车排气污染的理想清洁燃料首选LPG。
To decrease the tail gas pollution of motorcycle, the ideal clean fuel is LPG.
铬盐行业是我国重点整治的高污染行业，推行清洁生产势在必行。
It is necessary to facilitate clean production in polluted chrome salt industry.
采用清洁能源有助于将空气污染减小到最低程度。
The adoption of clean energy will help minimize air pollution.
中国希望得到美国的先进清洁能源技术来帮助中国清理污染的环境。
China wants advanced American clean energy technology to help clean up its polluted environment.
采用耐腐蚀金属模块，样品免受污染，金属模块能方便更换，便于清洁、消毒。
Adopt resisting corrodent metal block. And is easy to replace, clean and sterilize.
最近，我们城市附近的河流被严重污染了。清洁的水不见了。 河流污染。
The rivers near our city have been seriously polluted recently. The clear water has gone.
被粘物表面应清洁干净、平滑、干燥、无油脂或其它污染物。
Sticking surface should be clean, smooth, dry, no fat or other pollutant.
其次屋面要使用低污染材料，并保持地面清洁；
Next roofing should use low pollution data, maintain ground cleanness;
寻找低污染的清洁能源已成为了当今社会的燃眉之急。
So, the pressing need is to search for alternative clean energy in today's society.
采用特殊u.v。处理技术，极佳耐污染、容易清洁。
清洁了空气，但污染了心灵；
清洁了空气，但污染了心灵；
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