查询词典 nickel-plate

Sulfur ore concentrate to chromic, nickel, in zinc waste water treating processes, increment, agitation time factors and so on discussed the temperature through the experiment, has thrown galvanizes the heavy metal waste water to sulfur ore concentrate processing the influence, thus obtains the galvanization waste water processing being suitable experimental condition.

本课题采用的硫精矿是邯郸市插箭岭磷肥有限公司所提供，硫精矿对含铬、镍、锌废水的处理过程中，通过实验探讨了温度、投加量、搅拌时间等因素对硫精矿处理电镀重金属废水的影响，从而得到电镀废水处理的适宜的实验条件。

The hardness of HSS roll was over 66 HRC, the depth of hardened layer excesses 30 mm, the variation of hardness in the roll surface was smaller than 1.5 HRC, and the wear resistance of HSS roll was better than that of high chromium cast iron roll and high nickel chromium indefinite hilled cast iron roll, close to that of powder metallurgy hard alloy roll.

研制出的高速钢轧辊硬度超过66HRC，淬硬层深度超过30mm，辊面硬度差小于1.5HRC，耐磨性优于高铬铸铁和高镍铬无限冷硬铸铁轧辊，接近硬质合金轧辊。

The process is one two-stage hydrogenating process in the presence of non-crystalline nickel alloy catalyst, and has mild reaction condition.

该方法克服了传统铁粉法收率低、能耗高、污染环境的缺点，更解决了催化加氢工艺过程中催化剂使用寿命短的问题。

And K platinum. Gold in 25 above palladium or nickel, will become a "WHITE" namely WHITE gold, it is the main component of gold, but it still hyphenates called K platinum.

还有K白金。黄金中混入25以上的钯或镍，就会成为&WHITE&也就是白色的金，组成它的主要成份还是黄金，而它的叫法就叫K白金。

It was found that the reactions at electrochemical impregnating process have different order at nickel and platinum base.

在第五章中，应用空穴微电极对阴极电沉积过程的反应进行了研究，发现以铂和镍为基底进行电沉积时发生反应的先后顺序不同。

The Cobalt Nickel and Copper in waste slag were leached by mix acid.

钴、镍是贵重的有色金属，重要的战略原料，但资源匮乏。

So, it is better to control the iron reduction degree to be 60%. Correspondingly, the leaching rate of nickel and iron is about 85% and not over 30%, respectively.

因此铁还原度控制在60%为宜，相应的镍浸出率约为85%，而铁的浸出率不超过30%。

I suspect, in honesty, my initial interest was based on a private image of streams of unsuspecting eastbound motorists in the American plains states plunging over the edge of a sudden 4,000-mile-high cliff running between Central America and the North Pole, but gradually my attention did turn in a more scholarly manner to the scientific import of the drawing and the realization that the Earth consisted of discrete layers, ending in the center with a glowing sphere of iron and nickel, which was as hot as the surface of the Sun, according to the caption, and I remember thinking with real wonder:"How do they know that?"

坦白讲，我怀疑自己最初对那幅画的兴趣仅源于脑海中的一幅画，里边一群意志坚定的人驾车东去，要穿越横亘在中美与北极之间的一道深四千公里的悬崖。但后来开始慢慢的以一种学术眼光来研究这幅插图背后的科学含义。并意识到地球是由分离的层组成，最里边是由铁和镍构成的发红的球心。图片旁边的说明文字解释说，这个球心的温度同太阳表面一样高。我仍记得当初十分好奇的想知道，他们是如何得知这一切的。

Many people were nickeled and dimed by their lawyers. The phone company is continually trying to nickel and dime us.

U1 h！ K0 _+ Q； V9 w (电话公司为了琐屑细节的服务，不停地向我们要每一个铜板。

The bare cells with smooth surface presented transverse outspreading effect at mica surface. Great changes took place in surface roughness for those bacterial cells after metallization. A large number of nickel nanoparticles were observed to be equably distributed at bacterial surface after activation and subsequent metallization.

结果显示，空白对照菌表面平整光滑并在云母基底表面表现出较显著的铺展效应；经过活化和化学镀镍后的菌细胞表面粗糙度明显增大，并在基本保持原有菌模板外形的基础上，其高宽比有所增大。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。