含汞的
- 与 含汞的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Chunk-light tuna is preferable to albacore or sushi, because it usually contains fewer contaminants, such as mercury.
吞拿鱼比青花海产鱼更好,更加适合做生鱼片,因为它所含的污染物比如汞比较少。
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For a long time,the extraction of gold composition from gold-ore was generally to use the methods of mercurization or cyanidation etc..
长期以来,黄金成分从含金原料中的提取,通常都是应用传统的混汞法或氰化法等方式。
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The addition of MCMP had not only ensured the water quality of treated effluent to be up to first-class B of "Discharge standard of pollutants for municipal wastewater treatment plant"(GB18918-2002), but also achieved the removal of N and P effectively. Based on surveying the content of heavy metals, the T-Hg is about 81% higher, the TAs is about 110% higher, the TNi is 46% higher, the TK is 24% higher, the TP is 7% higher, the TCr is 64% lower, the TN is 29% lower. The MLVSS/MLSS is lower. The SVI value is from 19.3 to 26.23. This method needed no changes for wastewater treatment process and operation pattern, the extra consumption of power was also needlessness.
但同时发现,总汞较试验前提高81%,总砷较试验前提高110%,总镍较试验前提高46%,总钾较试验前提高24%,总磷提高7%;总铬较试验前减少64%,总氮减少29%,污泥的MLVSS/MLSS值略有降低,SVI值从19.3增加到26.23,为了保证排放的污泥中重金属含量不超标,在以后的实际生产运行中,需要定期以排泥形式排出含重金属等污染物的污泥,以保证污水处理的正常运行。
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Without lead, mercury and so on substances that are harmful to human body as that in ceramics, the nonpoisonous and tasteless product is the most environmentally friendly tableware.
产品无毒无味,不含陶瓷中对人体有伤害的铅、汞物质,是目前最环保的餐具用品。
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In addition, two D-π-A alternative copolymers, P and P with thieno[3,4b]pyrazine in the backbone, were synthesized by Wittig-Horner polycondensation and applied in mecury detection.
此外,本论文还合成了两种含噻吡嗪单元的D-π-A结构的聚合物,作为荧光传感器敏感材料应用于汞离子检测。
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Investigted and studied the discard the slay of wenxing spelter worksto the near area pollution in the city of Xuanwei, and proposed restoration the ecological systemas soon as possible is of necessity, importance and the method step.",,"
要:宣威市文兴炼锌厂虽然取缔停产了,但是随意堆放的废弃炉渣产生的污染远没有结束,炉渣中所含的铜、锌、汞、铅、镉、镍等重金属元素对当地居民生产、生活和健康造成的危害是大的;本文调查分析了宣威市文兴炼锌厂废弃矿渣对周边地区污染状况,提出了尽快恢复生态环境的必要性、重要性和方法步骤。","
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A varnish used for coverlay was prepared with special epoxy resin, carboxyl-terminated acrlonitrilebutadiene rubber and phosphorated flame retardant. To conform to the requirements of RoHS, the halogen-free flame-retarded coverlay does not contain Stibium, lead, mercury, cadmium and chromium Ⅵ.
摘 要:采用端羧基丁腈橡胶增韧改性特种环氧树脂体系,配合使用添加型磷系阻燃剂得到覆盖膜用胶液,以此制备的SF305C无卤阻燃型覆盖膜不含锑和铅、汞、镉、六价铬等有害重金属,满足欧盟RoHS指令要求。
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Stercobilin Qualitative test: The stool contains stercobilin when combined with mercury into a red compound, color depth and content of fecal choline into the proportional relationship.
粪胆素定性试验:粪便中含粪胆素时能与汞结合成红色化合物,色的深浅与粪胆素含量成正比关系。
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As above you should restrict your intake of oily fish to two portions per week but you should also avoid eating more than one portion of swordfish, marlin or shark per week as these fish contain high levels of mercury.
如上你应该限制你的摄入量含油鱼两部分,每星期,但你也应该避免吃一个以上的部分,旗鱼,鲨鱼,旗鱼或每星期,因为这些鱼类含有高浓度的汞。
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To improve calculation accuracy of reservoir parameters, relationship of formation factor , or saturation exponent with porosity has been studied and established based on geologic characteristic of Bayantla oilfiled and oil saturation measured by mercury intrusion method, and four-property relationship.
计算储层参数是测井解释的基础,以巴彦塔拉油田岩性、物性、含油性和电性之间的关系研究为基础,以压汞资料计算的饱和度为参照,依据巴彦塔拉油田实际地质特征,研究地层因素F和饱和度指数n与孔隙度的关系。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。