相反,这种新酶加入了另一种微量金属——镉。
Instead this new enzyme incorporates another trace metal, cadmium.
本文讨论了土壤、沉积物中微量金属的形态分配预测问题。
In this paper, the authors studied the predication of the partitioning of trace metals in soil and sediment, and discussed the research works which were done in the past.
经过调查分析,最后确认污泥膨胀是由微量金属元素缺乏所致。
Through investigation analysis it is confirmed finally that trace metal element lacks to cause the sludge bulking.
在MRI扫描中,这些微量金属可以导电,并造成皮贴接触部位的烧伤。
That little bit of metal can conduct electricity and cause a skin burn at the patch site during an MRI scan.
脱色的目的在于去除色素、微量金属、皂粒、胶质、残留农药和其它的杂质。
The purpose of bleaching is to wipe off some pigment minim-metal , soap, lecithoid , remnant pesticide and other impurity.
可见,在厌氧消化系统中调节营养比例、添加微量金属元素是提高厌氧消化效率的有效途径。
It is an efficient path to enhance anaerobic digestion by adjusting nutritive proportion and adding trace metal ions.
本文对垃圾中微量金属的来源、微量金属在填埋过程中的迁移和转变特性等方面进行了研究。
Sources of trace metals, and characteristics of transfer and conversion of trace metals in the process of MSW landfill were studied.
阐述了返厂解体检查的情况,内部未发现损伤,但灭弧室和瓷套内有微量金属粉末,部分有灼痕。
There was no damage found inside, but there was a little of metal powder in the arc chamber and porcelain bushing and some of the powder has been burned.
微生物以其体积小、繁殖快、具有巨大的比表面积等特点可以大大地改变微量金属在环境中的分布。
Microorganisms can change the distribution of trace metals in the surroundings with their small volume, rapid propagating and huge specific surface area.
采用双硫腙分光光度法,定量测定藏药“佐志达协”中微量金属元素锌,经试验用王水消解试样。
Microelement zinc content in the traditional Tibetan medicine labeled "Zuo Zhi Da Xie", was measured by dithizone spectrophotometric method with the samples dissolved in aqua regia.
对已有的一些工作进行了总结,并以我国东部平原为例,建立了土壤微量金属多元回归相分配预测摸型。
Taking Chinese eastern plains as an examples, the authors construct a set of predication models for trace metal partitioning with multiple regression functions.
人类的头发主要由一种叫角朊的蛋白质组成,并含有水分及在身体其他部分也可找到的微量金属和矿物质。
A human hair consists mainly of a protein called Keratin. It also contains some moisture and the trace metals and minerals found in the rest of the body.
对芦荟中微量金属元素的测定及芦荟有效成分的萃取方法的研究可以为人们正确使用芦荟提供一定的指导。
It will direct people to deal with Aloe correctly by studying on extraction method on the effective components and the determination of trace metal in the Aloe.
虽然大多数制药厂商做微量金属的分析和使用现代分析技术,但是推荐这些类型的样品的方法是很难找到。
While most pharmaceutical manufacturers do analyse for trace metals and use modern analytical techniques, recommended methodologies for these types of samples can be hard to locate.
研究结果表明,TSP和PM 10浓度及微量金属含量都与区域的功能性密切相关,并呈明显的季节变化。
The results indicated that the concentrations of TSP, PM10 and trace metals were closely related to the functionality of the locality. Obvious temporal variation of the concentrations was observed.
用于化学和医药生产;再净化循环系统用以冷却超高频发射管、镭射管和激光设备;也可用于微量金属分析。
Chemical and Pharmaceutical Manufacturing; Repurification loops for cooling UHF transmitting tubes, radar tubes, and lazer systems; Trace metals analysis.
可见,通过添加这些微量金属元素,可以大幅度的提高糟液的处理量,同时可多产沼气,从而提高沼气产率。
Can be seen that by adding these trace metal elements, can greatly increase the amount of bad handling of liquid, while prolific gas, thereby enhancing the rate of methane production.
本发明涉及单克隆抗体及金属离子与螯合剂组成的螯合物,它既可用于治疗诊断,也可用于纯化微量金属等其它方面。
The invention relates to monoclonal antibodies and the chelate, composed of metal ions and chelating agent. It can be either used for curing and diagnosing or for purifying trace elements of metal.
实验结果表明,添加微量金属盐进行实验后,两种反应器的沼气产气量都有所增加,并且产气量增长率也都有很大提高。
Experimental results show that adding trace metal salt experiments, the two kinds of reactors have increased methane gas production and gas production growth rate has greatly improved.
并利用国家粮食标准样品测试以验证方法的准确度,证明所给该法准确可靠,可推广应用于其他粮食样品中微量金属元素的测定。
The accuracy of the method was practised by the national standard material of grain. All of the results show that the analytical method is accurate and reliable.
城市生活垃圾中含有多种微量金属元素,并且在填埋处理过程中会产生重金属的二次污染,是城市垃圾填埋处理中最难解决的问题。
There are various trace metals in Municipal Solid Wastes(MSW). Secondary pollution of heavy metals in the process of MSW landfill is the most difficult problem to be solved.
这种树叶中含有的黄金粒子十分微小,不足以凭肉眼观察到,但是科学家们通过一种专门探查微量金属和矿物的X射线仪器发现了它们。
Thee particles are much too small to be seen with the naked eye but have been detected using a type of x-ray that is especially good at picking up trace amounts of metals and minerals.
目的探讨电感耦合等离子体原子发射光谱仪(ICP-AES)法检测花粉中微量金属元素的含量,并了解花粉作为营养品对人们的食用价值。
To discuss to the determination of trace element contents in pollens by using ICP-AES method, and understand the nutritional value of pollens.
文章从铸铁的化学成分、微量元素、孕育处理及金属型的热交换方面叙述了产生白口的原理及防白口的有效方法。
From the chemical composition, trace element, inoculation and thermal exchange of metal mold casting, the principle of chill formation and the effective methods for preventing chill were studied.
用砂型和金属型铸造时,加入微量铝可使含碳量在2.6~3.0%的中碳铸态材质得到屈氏体基体,并有较好的综合性能。
The addition of traces of Al could make the materials containing C ranged from 2.6-3.0% obtain troostite matrix both in sand molds and in metal, sand the materials have good synthetic properties.
镍是一种稀有金属元素,也是动植物和人的必需营养微量元素。
Nickel is one of the rare metals, and it is indispensable to plant, animal and human beings.
锌是人体必需的微量元素,锌以蛋白质和金属酶的形式存在于人体中,履行着各种重要的生物功能。
Zinc is the microelement necessary for human body, which exists in human body in the manner of protein and metal enzyme, performing various important biological functions.
锌是人体必需的微量元素,锌以蛋白质和金属酶的形式存在于人体中,履行着各种重要的生物功能。
Zinc is the microelement necessary for human body, which exists in human body in the manner of protein and metal enzyme, performing various important biological functions.
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