查询词典 polluted

The plant floating-bed technology application in Miaojia river showed that the water quality of the plant foating-bed technology applied had preceded evidently than the comparing water, though the water quantity was exchanged largely. There existed a micro-ecosystem at the root aera of floating-bed plant which mainly consists of organic grain, algae, zooplankton, zoobenthos. The mode of "Oenanthe javanica -Ipomoea aqutica" floating-bed mode application realized the whole year run of plant foating-bed technology on polluted water. Hence, the mode is suggested in the following application.

植物浮床技术在苗家河的示范应用研究说明：在水量交换较大的情况下植物浮床技术仍然使示范河段水质优于对照段；浮床植物根际区存在着以有机颗粒、藻类、浮游动物、底栖动物为网络骨干的根系微生态系统：&水芹菜-水蕹菜&浮床模式可实现四季净化污染河水的周年运转，在后续应用中推荐使用此模式。

Toxicity effects of heavy metals and polluted dredged materials on juvenile of Sinonovacula constricta, straighthinge of Ostrea plicatula, and larvae of Artemia, larvae of Penaeus pencillatus have been studied.

研究了重金属和污染疏浚物对缢蛏Sinonvaculaconstricta稚贝和幼贝、褶牡蛎Ostreaplicatula幼虫、甲壳类的卤虫Artemiasp。

In the production, pakchoi is easily polluted by Cadmium, which is one of the most toxic heavy metals to both plants and animals.

同时，已有证实植物对Cd的吸收、积累与生长环境有关，因此通过改进农艺条件也可降低不结球白菜对Cd的吸收、积累。

The false smut balls grow parasitically on panicle of rice plant, results in less yield, polluted rice and worse quality, and most important, produces toxins poisoning to human beings and domestic animals.

稻曲病不仅危害水稻穗部形成稻曲球，造成减产并污染水稻，影响水稻品质，更重要的含有对人畜有害的毒素。

No combined exploitation of phreatic water and confined water already polluted may be permitted.

第三十七条多层地下水的含水层水质差异大的，应当分层开采；对已受污染的潜水和承压水，不得混合开采。

Soil is to certain degree polluted by phthalic acid esters, which have harmful impact on human health.

农产品安全是全社会共同关心的热点问题，它有赖于良好的土壤环境质量。

These dumping sites are not only harmful to surrounding ecological environment, but also threaten the health of around residents.Serious aftermath can be resulted by these refuses polluted with heavy metals in dumping sites because of being disorderly pilled. Therefore, evaluation pollution degree of heavy metal in refuses will be beneficial to perform Environmental Impact Assessment of these dumping sites and put forward measures of pollution protection.

它们不仅影响周围的生态环境，而且威胁到居民的身体健康，特别是不少堆存的生活垃圾受到重金属元素不同程度的污染，任意放置可能会产生严重的后果，所以评价生活垃圾的重金属元素污染程度有助于垃圾堆放场的环境影响评价以及污染防治措施的提出。

These dumping sites are not only harmful to surrounding ecological environment, but also threaten the health of around residents. Serious aftermath can be resulted by these refuses polluted with heavy metals in dumping sites because of being disorderly pilled. Therefore, evaluation pollution degree of heavy metal in refuses will be beneficial to perform Environmental Impact Assessment of these dumping sites and put forward measures of pollution protection.

它们不仅影响周围的生态环境，而且威胁到居民的身体健康，特别是不少堆存的生活垃圾受到重金属元素不同程度的污染，任意放置可能会产生严重的后果，所以评价生活垃圾的重金属元素污染程度有助於垃圾堆放场的环境影响评价以及污染防治措施的提出。

This creates many problems.First,areas of land must be found to put the garbage.Second,much energy is wasted producing things to be thrown away.In China,a lot of platic bags are used.They produce"white pollution".Many lakes and rivers are polluted by the wastes from factories.With the increasing national wealth,more waste will be produced.If everyone in the country bought one soft-drink can each day and threw it away,there would soon be a huge mountain of garbage.Recently,many countries have made a law to deal with waste and control pollution.

首先，对土地必须找到把垃圾倒第二，很多浪费能源生产物品要扔掉了在中国，很多的塑料袋是用…他们生产的&白色污染&许多河流和湖泊被污染的工厂的废料…与日益增长的国家财富，更多的垃圾会产生如果每个人都在乡下买了一套可以每天软饮料，把它扔掉，不久就成为一个巨大的山脉的垃圾最近，许多国家已经通过一项法律来处理废物和治理污染的。

In conclusion, Populus could be used for remedying the environment polluted by Cd.

因此我们初步认为杨树是较好的植物修复候选植物。

Don't listen to their haver, nothing of that sort.

别听他们胡说八道，根本就没那回事。

But bank's shares trade below their book value, suggesting that investors are skeptical.

但是，银行股票以低于账面价值的价格交易，这一点反应了投资者的怀疑。