查询词典 hydrargyrum
- 与 hydrargyrum 相关的网络例句 [注:此内容来源于网络,仅供参考]
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High voltage sodium light, high voltage hydrargyrum light, ballast, trigger, lights and lantern are the company's main products.
主要经营高压钠灯,高压汞灯,镇流器,触发器,灯具等六大系列产品。
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Se: Strong neutralisation for lead, arsenic, hydrargyrum etc. The Se ccompound can enchance the physiological activity of sex hormone.
硒:硒对铅、砷、汞等具有很强的中和能力,硒的化合物能明显提高性激素的生理活性。
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In this thesis, the present situation of heavy metals pollution and the physical and chemical properties of soils and the enrichment situation of heavy metals (Cd、 Hg、 Pb and Cr) in the vegetable body in the Harbin city greenbelt was investigated and evaluated. The results were showed as follows:The four heavy metals all polluted greenbelt soil by different degree in Harbin. The pollution of hydrargyrum is the most serious and reaches to the heavy pollution. The next pollution is plumbum, cadmium and chrome.
本文针对哈尔滨市区城市绿地重金属污染状况、土壤的理化性质,以及重金属(Cd、Hg、Pb和Cr)在植物叶片的富集情况进行了分析,并且对哈尔滨市区重金属污染状况进行了综合评价,结果表明:(1)哈尔滨市绿地土壤表层这四种重金属都有不同程度的污染,其中以汞的污染最为严重,达到了重污染;其次是铅和镉,铬的污染较小。
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This lamp is environmentally friendly. As a full-solid luminous body without the elements like hydrargyrum and sodium that are harmful to health, the shock-resistant and unbreakable LED can be recovered after disposal and will not cause pollution. By reducing
绿色环保,LED为全固态发光体,不含汞、钠元素等可能危害健康的物质,废弃可回收、没有污染,减少大量二氧化硫及氮化物等有害气体及二氧化碳等温室气体的产生,改善人们生活工作环境。
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Relative to alkaline battery, the super excellence of lithium battery is much more obvious since it can reduce the number of discarded batteries which contains the noxious lead and hydrargyrum, and we contribute to the environment-protection to a large extent.
锂铁干电池是一种即买即用、电量大、用时久的先进电池。
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The prescription of PCHA, which suit to the growth of normal bone, was selected according to the results of porosity, diameter and connecting pore examined by scanning electron microscope, dyeing of pore and experiment impressed with hydrargyrum.
PCHA的制备:预实验对13种制孔剂初筛,选出适合CHA原位固化成孔的发泡剂,并与原制备的CHA按不同重量配比,经扫描电镜、孔隙浸染以及压汞实验等方法,筛选出孔隙率、孔径分布和孔之间连通性适合骨生长的PCHA配方。
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The compound pollution sign exists in the soil between total cadmium, total hydrargyrum, total plumbum and chrome. The prominent correlation exists in total cadmium and total plumbum. The correlation coefficient is very lower between heavy metals in the vegetable body. The correlation coefficient is very prominent between cadmium and plumbum in the vegetable body. The correlation between vegetable and soils heavy metal content of the cadmium is very prominent and others is very lower.
土壤中全镉、全汞、全铅和全铬这四种重金属之间存在着复合污染的迹象,其中全镉和全铅存在极显著的相关性;植物体内重金属之间的相关系数很低,只有镉和铅具有显著相关性;植物和土壤重金属含量的相关关系只有镉的含量呈显著关系,其它相关性较低。
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Thus, Chinese current standards include 12 heavy metals and harmful substances in apple, such as lead, cadmium, hydrargyrum, abio-arsenic, chrome, arsenic, selenium, copper, fluorine, rare earth, nitrite, nitrate, and also the residue limit of 56 pesticides.
至此,我国现行标准中,共包含了苹果中铅、镉、汞、无机砷、铬、砷、硒、铜、氟、稀土、亚硝酸盐、硝酸盐等12种重金属和有害物质以及56种农药的残留限量。
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The results show that:(1) the overall water quality in the Xiangjiang River had become worse during the 1990s and the main pollutants which caused aggravating pollution were total coliforms, total phosphorus, petroleum and total hydrargyrum ;(2) the main pollution sources were living pollution, which increased evidently in recent years, and industry pollution, of which heavy metal pollution is evident;(3) among the mainstream of the Xiangjiang River , river sections in Zhuzhou, Xiangtan and Changsha suffered from the most serious pollution;(4) it is forecasted that living pollution and agriculture pollution will become more serious in the future.
结果表明:湘江总体水质在20世纪90年代呈恶化趋势,致使污染加剧的主要因子是总大肠菌群、总磷、石油类和总汞;主要污染源为工业污染和生活废水污染,近年来生活废水污染日益突出,工业污染中重金属污染明显;在干流不同河段中,株洲、湘潭和长沙河段污染最为严重;估计未来湘江的生活污染和农业污染还会加剧。
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Compared with the year of 2002, the polluted ranges of offshore marine areas, such as the estuaries and loughs expanded to some extent in 2003, with the main pollutants including: petroleum, inorganic nitrogen, activated phosphate, hydrargyrum and so on.
大部分海域海水水质基本良好,符合清洁、较清洁海水水质标准,远海、近海海水水质优于近岸;与2002年相比河口、港湾等近岸海域污染范围有所扩大,主要污染物是石油类、无机氮、活性磷酸盐和汞等。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。