大家都搜：
自然污染
1、pollution facts───污染事实
2、sediment pollution───沉积物污染
3、pollution essays───污染论文
4、water pollution───[环境]水污染
5、thermal pollution───热污染
6、noise pollution───n.噪音污染
7、natural───adj.自然的；物质的；天生的；不做作的；n.(Natural)人名；(西)纳图拉尔；n.自然的事情；白痴；本位音
8、indoor pollution───室内污染，室内空气污染
9、pollution───n.污染；污染物
1、advocated a new strategy to tackle the loss alongside more traditional steps such as the expansion of protected natural areas and pollution control.───除了沿袭更为传统的如扩大自然保护区域、控制污染等方法外，必须要提倡一个新的战略来解决这项损失。
2、If we try our best to recycle the wastes, we can reduce pollution and conserve natural resources.───如果我们尽力回收废物，我们可以减少污染，保护自然资源。
3、To create a "purely natural, pollution-free, safe and healthy" the prairie duck brand is the firm pursuing goal of Saifeiya policy makers.───打造“纯天然、无污染、安全健康”的草原鸭品牌，是塞飞亚决策者们始终坚定不移追求的奋斗目标。
4、Through resource integration, common R &D, marketing more in line with the health needs of the green, natural, pollution-free food.───透过资源整合，共同研发、行销更符合健康需求的绿色，天然，无污染食品。
5、Natural Pollution Deposit Test of Polymeric Insulators Operated under DC Voltage───直流电压下复合绝缘子的自然积污试验
6、production of "pure natural, pollution-free health tea" for the day's business principles.───生产“纯天然，无污染的健康茶”为天方的经营宗旨。
7、Therefore, the active ingredient in Ganoderma Yunnan and trace elements content, good quality, pure natural, pollution-free;───因此，云南灵芝中的有效成分及微量元素含量高，品质好，纯天然，无污染；
8、I have learnt that the problem of air pollution is universal and that we were likely to run out of some natural resources.───我了解到空气污染问题是全球性的，而且我们可能会耗尽一些自然资源。