镍

Superfine NiO with particle size of 13 μm can be obtained by this method.

采用此方法可以得到粒径为1~3 μm的超细氧化镍粉末。

Effect of superfine Ni powder addition on the sintering process and final properties of driven gear s was studied.

研究了经超细化处理的镍粉对从动齿轮烧结工艺和性能的影响。

Native tellurium,melonite and altaite exist as inclusions in sylvanite.

自然碲、碲镍矿、碲铅矿在针碲银金矿中呈包裹体产出。

The sediment of sulfide can be separated from the solution by filtration and syphon. After the sediment is dissolved by diluted nitric acid, Ni 2+ and Co 2+ in solution can be determined by the flame atomic absorption spectrometry method.

将沉淀过滤，或者加入明矾以加速硫化物的沉降、凝结，再用虹吸法吸去上层清液的方法将沉淀分离，用热稀硝酸将沉淀溶解后直接用火焰原子吸收法测定镍、钴的含量。

Excellent resistance charactorof HAL, immersing gold and taphole

HT-50 H9 优良的耐焊锡及沉镍金性能，良好的塞孔性能

In this study, a simple bending fixture was used to investigate the effects of tensile stress on the growth of NILC.

在本实验中，利用一简单的弯曲设备来研究拉伸应力对镍金属诱发非晶矽薄膜侧向结晶之影响。

The hydrogenation of terpineol to dihydroterpineol catalyzed by Raney Nickel modified by potassium borohydride was studied.

研究了以硼氢化钾修饰的雷尼镍催化剂催化松油醇加氢制备二氢松油醇的反应。

The technology of sulfur recovering by the means of tetrachloroethylene mixing with water has its own special characteristics and advantages ,comparing with other methods in the field of comprehensive utilizing nickel anode sludge.

在镍阳极泥的综合利用上，采用四氯乙烯混水法回收元素硫，有其独有的工艺特点和优势。

But the nickel disappearance is one more clue about how the planet went from suffocating to a place where terrestrial tetrapod could take a deep breath.

但是镍的消失是又一个线索，揭示地球如何从一个令人窒息的星球变成一个陆生四足生物可以深吸一口气的地方。

But the nickel disappearance is one more clue about how the planet went from suffocating to a place where a terrestrial tetrapod could take a deep breath.

但是对于如何解释我们的地球从一个令人窒息的环境转变为一个让陆地四足动物可以自由呼吸的地方，镍的消失又提供了一个线索。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。