• This method is correct and fast and suitable for heavy metal elements analysis in edible fungi.

    该方法准确、快速,适合食用菌中重金属元素分析。

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  • The metal elements and forms of abradant were analyzed by AES and XRD.

    磨料部分通过原子发射光谱和x射线衍射法进行金属元素及形态分析。

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  • The content of heavy metal elements in a leaf is higher than in a petiole.

    蔬菜中重金属元素含量,叶片要显著超过叶柄。

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  • An analysis on toxic heavy metal elements in toys by ICP - AES was reported.

    介绍了利用ICP - AES对玩具中有害重金属元素的分析研究。

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  • This paper studies an analysis of toxic heavy metal elements in toys by ICP AES.

    本文介绍了利用ICP-AES对玩具中有害重金属元素的分析研究。

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  • The oxide percentage of major metal elements such as Cr, Ni and Mo were higher, especially Cr.

    氧化膜中铬、镍、钼等主要元素氧化成离子的比例较高,铬尤为明显。

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  • Soil organic matter is the major factor to influence the accumulation of heavy-metal elements.

    土壤有机质是影响重金属积累的主要因素。

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  • The metal elements such as sodium and calcium in catalytic cracking feed were poisonous to the catalyst.

    催化裂化原料中钠、钙等金属元素的含量较高时会导致催化剂结块、中毒。

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  • This paper studied the environmental geochemical baselines of soil metal elements in the typical towns in Hefei area.

    本文以合肥地区为例,研究典型城镇土壤中重金属元素的环境地球化学基线。

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  • The contents of metal elements K, Na, Ca and Mg in serum from 60 severe diabetics were detected, and compared with the control group.

    对60例重度中老年糖尿病患者进行了血清中钾、钠、钙、镁的含量测定,并与正常对照组进行了比较。

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  • The abnormality, particularity, difference and relativism of some heavy metal elements all may be explained by means of relativistic effect.

    诸如某些重金属元素的“反常性”、特殊性、差异性和相似性均可用相对论性效应予以解释。

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  • Granitoid intrusions are received to have the potential to offer metal elements when mineralized by the analyses of ore-controlling factors.

    控矿因素分析表明该区花岗岩类侵入体具有提供成矿金属的潜力。

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  • The sediment of water body is the main carrier of heavy metal elements, their contents reflect the environmental quality in the water system.

    水体沉积物是重金属元素的重要载体,其含量高低能够反应水系环境质量状况。

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  • The significant chemical hazards were poisonous metal elements, pesticide residues, dioxin, forbidden feed additives and antibiotic residues.

    化学性的显著危害主要有:重金属、农药残留、二恶英、违禁添加剂、抗生素残留等;

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  • Geogas survey performed in the Xinchang gas field shows that there exist obvious anomalies of nano-particle metal elements over the gas field.

    通过对新场气田地气测量分析,发现地气测量的纳米微粒金属元素在新场气田上方有明显的异常显示。

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  • Objective: To study the effects of long term manganese exposure on lipid peroxidation, antioxidant enzymes and metal elements in exposed workers.

    目的:探讨长期暴露于锰尘对工人血脂质过氧化、抗氧化酶及金属元素的影响。

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  • Most experimental research had demonstrated that well-designed composite symmetrical elements could absorb more impact energy than metal elements with same weight.

    试验研究表明在相同重量下,设计合理的复合材料对称元件可以比金属元件吸收更多的冲击能量。

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  • The indirect pollution on eco-environment come from residual pesticides, heavy metal elements, antibiotics, hormones and mold toxins from animal husbandry products.

    由农畜产品残留而来的农药、重金属元素、抗生素、激素和霉菌素等给生态环境带来间接污染。

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  • The content of metal elements in Huangshan Maofeng tea was determined by chemical means, so as to provide reference basis for its further development and utilization.

    利用化学手段测定黄山毛峰茶中金属元素的含量,为其进一步开发利用提供参考依据。

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  • It is necessary for us to measure and control the heavy metal elements in Chinese traditional medicine, as harmful trace elements have side effects found by this study.

    也反映了中药中有害微量元素存在着一定的不良反应,必须对中药中的重金属元素进行检测和控制。

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  • A noticeable behavior of MT is its induction and the synthesis of MT can be increased by heavy metal toxicity and hormone stimulate, which can bind with many metal elements.

    MT一个引人注目的特点是它的可诱导性,它的合成可被许多因素如重金属、激素等所诱导,并可与多种金属结合。

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  • During the production and use of coal, the metal elements in coal get into the air, the water and the soil, causing environmental pollution, which is what people concern with.

    在煤的加工利用过程中,煤中金属元素进入大气、水体和土壤,以致污染环境,这是人们关心的事。

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  • From the adhesion phenomena of GH5188 alloy plates annealed in vacuum furnace, it is necessary to pay more attention to the evaporation of metal elements during vacuum heating.

    GH 5 18 8合金板材在真空退火中发生的粘接现象,说明必须重视金属元素在真空热处理中的蒸发问题。

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  • The results demonstrate that the distributions and transport of metal elements of SPM in the estuarine area are mainly flocculation, adsorption, desorption and precipitation, etc.

    悬浮物中各种金属元素在河口的分布和迁移过程主要有絮凝、吸附、解吸和沉淀等。

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  • Effects of soil sodicity and gypsum application on dynamical behavior of heavy metal elements under effluent irrigation were studied by means of soil column leaching method in laboratory.

    采用室内土柱淋洗试验方法,研究了污水灌溉条件下土壤碱度和石膏应用对土壤中重金属元素动态变化的影响。

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  • To evaluate the water quality of Chagan Lake by analyzing 15 metal elements and 15 rare earth elements (REE) contents in rainfall season and rainless season of Chagan Lake of Jilin province.

    目的:通过分析吉林省查干湖丰水期和枯水期的15项金属元素和15项稀土元素(REE)的含量,对查干湖的水质进行初步评价。

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  • To evaluate the water quality of Chagan Lake by analyzing 15 metal elements and 15 rare earth elements (REE) contents in rainfall season and rainless season of Chagan Lake of Jilin province.

    目的:通过分析吉林省查干湖丰水期和枯水期的15项金属元素和15项稀土元素(REE)的含量,对查干湖的水质进行初步评价。

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