镍的

It may be the third largest iron meteorite in China. Fe content is 94.02%, Ni content 5.29%, and Co 0.45% in the iron meteorite. The main mineral is kamacite, and crystal and aggregate of schreibersite were also found in the iron meteorite.

通过初步的化学分析和矿物学分析，发现其铁含量为94.02%，镍含量为5.29%，钴含量为0.45%，主要矿物为铁纹石，局部含有陨磷铁镍石的晶体或集合体，表明它是一块典型的铁陨石。

Phosphorus oxide 1-10 wt.%, and aluminum oxide. The molar ratio of tungsten oxide to molybdena oxide is 2.6-30. The method comprises introducing nickel oxide, molybdena oxide, tungsten oxide and phosphorus oxide into aluminum oxide carrier.

该催化剂由包括向氧化铝载体中引入磷、钼、镍和钨，其中，各组分的用量使催化剂焙烧后的组成为：氧化镍1-10重量％，氧化钼和氧化钨之和大于10至50重量％，氧化磷1-9重量％，余量为氧化铝，其中，以氧化物计，钨和钼的摩尔比大于2.6至30。

The nickel, lead, cadmium and mercury ions were pre-column derived by tera-(2-aminophenyl)-porphine (T2APP). These chelates were enriched by solid phase extraction with C18 cartridge and the enrichment factor of 50 was achieved.

中草药样品用微波消化，样品消化液中的镍、铅、镉、汞用四－－卟啉(T2APP)柱前衍生，然后用ZORBAX RP18固相萃取小柱萃取富集镍、铅、镉、汞的T2-APP络合物，富集倍数为50倍；经富集后的络合物用乙腈和0.05mol？

A kind of high speed sulphamate nickel-based electrolyte is chosen as basal electrolyte, the influences of plating process parameters on the micro-hardness of the nickel deposit have been studied by orthogonal experiments. It is concluded that the main influence factors on the micro-hardness of the nickel deposit are sulphamate concentration and electrolyte temperature, the deposition rate and quality in single-pulse mode are higher than that in DC power and double-pulse mode.

选择以氨磺酸型高速镀镍液作为基础镀液，通过正交试验研究了电镀工艺规范对镀层显微硬度的影响关系，试验结果表明：镀液主盐氨基磺酸镍浓度和镀液温度是影响镀层硬度的显著因素，单脉冲供电模式下的电镀沉积速率和镀层质量优于直流和双脉冲模式。

The left and right regions of forming limit diagram were calculated and analyzed for the electrodeposited nickel coating.

计算结果表明电沉积镍涂层钢板的成形极限介于母材镍涂层与母材基体钢板的成形极限之间，并非常接近基体钢板的成形极限。

In the course of selecting oxide additives material in the nickel-ferric spinel based inert anode, both the solubility in the cryolite molted salt of oxide additives and the whole thermodynamics action in electrolyte of oxide additives are discussed in this article, thus to have a comparatively reasonable selection of the nickel-ferric spinel based inert anode material.

在选择镍铁尖晶石基惰性阳极材料氧化物添加剂过程中，不仅探讨了氧化物添加剂在冰晶石熔盐中的溶解度，而且还探讨了氧化物添加剂在电解液中的整个热力学行为，从而对镍铁尖晶石基惰性阳极材料做出了较为合理的选择。

The influence that structure of nickel-plated veneers and particles has on its properties is the result of timber microstructure and metal layer common role.

化学镀镍单板和化学镀镍刨花的组织结构对性能的影响是木材组织和金属镀层共同作用的结果。

The influence that structure of nickel-plated veneers and particles has on its properties is the result of timber micro structure and metal layer common role.

化学镀镍单板和化学镀镍刨花的组织结构摘要对性能的影响是木材组织和金属镀层共同作用的结果。

With common industrial pure aluminum L2 as experimental material, a sulfuric acid AC anodization and black nickel plating process was used to reduce the cost of processing, focusing on the analysis of the effects of temperature, current density and mass concentration of nickel ions on the performance of the black coating.

研究以常用的工业纯铝L2为实验材料，采用硫酸交流电阳极氧化和电镀黑镍工艺来降低成本，着重分析温度、电流密度、镍离子的质量浓度等对黑色膜层性能的影响。

Metallographic microscope and SEM results show that the surface and structure of nano-diamond/Ni brush electroplated composite coating are more smooth and compact than that of Ni coating. And on the surface of brush electroplated composite coatings, which appear to be the typical cluster crystals in a cauliflower shape, nano-diamonds are wrapped by nickel crystal grains.

金相显微镜和扫描电镜分析结果表明，与普通镍镀层相比，nano-diamond/Ni复合刷镀层的表面更加平整、致密，组织更加细化：nano-diamond/Ni复合刷镀层表面呈典型的&菜花头&形状，弥散分布的纳米金刚石被镍包裹。

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。

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。