查询词典 ni
- 与 ni 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The Isocon analyses also shows that the altered quartz sandstone of the Salitashi deposit which enriches in Cd, As, Ba, Sb, Ag, Co, Ni and Fe, gained Pb, Zn, Cd, Ag, Co, but lost Mn, Zr, Ba, V and Cr during it alteration, the ore and its dolomitized limestones intensively enrich in Ag, Cd, As, V, Cr, Co, Ni and Cu also.
矿石中强烈富集Ag、Cd、As和过渡族元素V、Cr、Co、Ni、Cu,且Cr、Co、Ni在矿石中的富集程度远远高于矿区碎屑岩,近矿白云质灰岩具有和矿石相近的元素富集特征,该矿床的早期矿化和后期的改造成矿作用都与深部岩浆去气有关。
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In order to study the mechanism of electrodepositing Zn-Ni alloy coatings,the curve of cathodic polarization of electrodepositing Zn-Ni alloy coatings was determined by changing potential in the system of three electrodes,and the influence of concentration of additive on the cathodic polarization was studied.
为了研究Zn-Ni合金镀层的电沉积机理,采用三电极体系下的动电位法测定了电沉积Zn-Ni合金镀层的阴极极化曲线,并研究了添加剂浓度对阴极极化的影响。
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In order to study the mechanism of electrodepositing Zn-Ni alloy coatings, the curve of cathodic polarization of electrodepositing Zn-Ni alloy coatings was determined by changing potential in the system of three electrodes, and the influence of concentration of additive on the cathodic polarization was studied.
为了研究Zn-Ni合全镀层的电沉积机理,采用三电极体系下的动电位法测定了电沉积Zn-Ni合金镀层的阴极极化曲线,并研究了添加剂浓度对阴极极化的影响。
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Cu/Ni multilayers with various defined thickness of Cu and Ni layers were deposited on low carbon steel substrates by electrodepositing technique.
用电沉积法制备了Cu/Ni 金属多层膜,研究了多层膜硬度与单层膜厚度之间的关系。
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A Ni-ZrO_2 nano-composite were prepared by electrodeposition.The corrosion resistance of the Ni-ZrO_2 nano-composite electrodeposits in 10%HCl and 10%H_2SO_4 solutions respectively was studied by massloss measurement.SEM was used to observe the morphology of various electrodeposits after corrosion test,and the relevant corrosion mechanism was discussed.
采用电镀工艺制备了纯镍电镀层和Ni-ZrO2纳米复合电镀层,对纯镍电镀层和Ni-ZrO2纳米复合电镀层分别在10%HCl和10%H2SO4溶液中的耐蚀性进行了对比研究,用SEM对各种电镀层腐蚀后的表面形貌进行了观察。
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On the base of electroplated Ni-Co alloy diamond bit, Ni-Fe alloy matrix by electroplating was studied in this paper.
本论文在电镀镍-钴合金钻头的基础上,对镍-铁合金胎体钻头进行了试验与研究。
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The results show that dynamic leaching of heavy metals increases with decreasing pH values on the whole, but the relativity is not significant. The leaching concentration is negatively correlated with time. The calculation results show that the elements with the largest cumulative leaching amount are Fe, Mn, Zn and As, and those with the smallest amount are Pb, Sn, Hg and Cd. The elements with the highest stage lixiviating rate are Ni, Co, Cr, Mn, Cd and Cu, and that with the lowest rate is Fe. The elements with the highest values of cumulative lixiviating rate and cumulative lixiviating intensity are Cr, Mn, Co, Ni and Zn, and that with the lowest ones is Fe.
结果表明,重金属元素的动态浸出整体随pH值下降而升高,但相关性不明显,浸出浓度与时间整体上呈负相关关系;浸出总量效果较好的元素为Fe、Mn、Zn、As,较差的为Pb、Sn、Hg、Cd,其他元素中等;阶段浸出率较高的元素有Ni、Co、Cr、Mn、Cd、Cu,较低的元素有Fe,Sn、Zn介于中间水平;累积浸出率和累积浸出强度较高的元素有Cr、Mn、Co、Ni、Zn,较低的元素为Fe,Cu、Cd、Sn居于中间水平。
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In this thesis,the structural andmagnetic properties of sputtered Ni/multilayers and Ni thinfilms are studied.
它们不仅衍生出了一些全新的物理机制,而且还具有新的重要的高科技应用前景。
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The pieces of Ni-Cr alloy,two shade composite resin and opaque porcelain veneered Ni-Cr alloy were used as backgrounds.
结果粘固剂的色调、厚度变化对Solidex树脂试样表面色差△E均有显著影响,并且这种影响受到试样厚度、底色材料的交互作用(P.001)。
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The results showed that the two kinds of Ni-P electroless deposits are both amorphous. The phosphorus content in the deposit using lactic acid as complexing agent is 10.04%, and in the deposit using citric acid as complexing agent is 11.93%. As the Na2S content increases, the polarizability increases, and the corrosion current and corrosion potential decrease while the Na2S content is between 1.0%~2.5%. The corrosion resistance of Ni-P electroless deposit using lactic acid as complexing agent is better than that of another kind.
结果表明,利用两种络合剂形成的Ni-P镀层均为非晶态,其中以乳酸为络合剂的镀层中P含量为l0.04mass%,以柠檬酸为络合剂的镀层中P含量为11.93mass%,在1.0%~2.5% Na2S多介质中,随着Na2S多含量的增加,阳极极化曲线的极化率增大,自腐蚀电位和自腐蚀电流降低。
- 相关中文对照歌词
- Realest Thing
- Bâtard
- Tearing It Down
- Para Ti
- Voice Of The Street
- Homeboyz
- Ni Tú Ni Yo
- Ni Princesa Ni Esclava
- Letter To The President
- Juru
- 推荐网络例句
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You can do some assertiveness training.
你可以进行一些自信训练。
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We were well on the path to making a rear-wheel-drive global platform," says Mays."
我们正致力于建立一个后轮驱动的平台,"Mays这样说道。"
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F: I think the oval shape suits you well.
我觉得这副椭圆形的可能很适合你。