查询词典 nickel-plate

This lamp is the sources of energy with monocrystalline silicon solar energy cell or polycrystalline silicon solar energy cell; The storage battery is nickel hydrogen battery or nickel cadmium battery; That lamp holder and the lamp pole adopts casts aluminium or the stainless steel material manufacturing; The lampcover adopts the toughened glass manufacturing, and the light source is the light source with high brightness LED's light emitting diode; The colour can be divided into the white and yellow, redness, orange, green and blue and seven colours become light.

该灯以单晶硅太阳能电池或多晶硅太阳能电池为能源；蓄电池为镍氢电池或镍镉电池；灯座和灯杆采用铸铝或不锈钢材料制造；灯罩采用钢化玻璃制造，光源以高亮度 LED 发光二极管为光源；颜色可分为白色、黄色、红色、橙色、绿色、蓝色和七彩变光。

This lamp is the sources of energy with monocrystalline silicon solar energy cell or polycrystalline silicon solar energy cell; The storage battery is nickel hydrogen battery or nickel cadmium battery; That lamp holder and the lamp pole adopts casts aluminium or the stain

该灯以单晶硅太阳能电池或多晶硅太阳能电池为能源；蓄电池为镍氢电池或镍镉电池；灯座和灯杆采用铸铝或不锈钢材料制造；灯罩采用钢化玻璃制造，光源以高亮度 LED 发光二极管为光源；颜色可分为白色、黄色、红色、橙色、绿色、蓝色和七彩变光。

Armed with this information and further analyses, Rumble, lead author Bekker, and colleagues propose the following scenario today in Science . Early in Earth's history, volcanic eruptions spewed massive amounts of sulfur dioxide into the atmosphere, where UV sunlight broke down the gas and created the odd sulfur isotope ratios. The sulfur descended with the rain and accumulated into sedimentary beds on the sea floor. Once there, superheated water from geothermal vents at various locations on the sea floor cooked the sulfur into sulfide. Finally, nickel-bearing magma welled up from Earth's mantle, combining with the sulfide to form nickel sulfide and encasing the compound inside volcanic rock called komatiite.

凭借这份资料和进一步的分析，朗布尔、研究论文的第一作者贝克及同事们今天在《科学》杂志上提出了如下的推测：在地球早期的历史上，火山爆发将大量的二氧化硫气体喷射到空中，太阳的紫外线将其分解，产生了奇特的硫同位素比值，这种硫随雨降下，积存于海底沉积层中；一旦到达海底，海底各处的地热出口所产生的温度过高的水把硫加热成硫化物；最终含有镍的岩浆从地幔中涌出，跟硫化物结合形成硫化镍，并将硫化镍包裹在一种叫做"科马提岩"的火山岩中。

Ice copper, blister copper; nickel-iron alloy; cobalt carbonate; crude lead, electrolytic lead; electrolytic copper,; high ice nickel; cobalt sulphate

德兴市科艺有色金属资源再生有限公司熔炼厂位于中国著名铜都——江西省德兴市，境内的德兴铜矿是亚洲最大的斑岩铜矿，金属矿藏铜、金、银等十分丰富，公司熔炼厂距铁路车站等运输车程均不足1小时，工厂比邻省道、国道、高速公路，交通非常便利。

The influence and effect of boracic acid,glue and wetting agent during nickel electrolysis cathodic process were studied and the method of on-line control in nickel electrolysis cathodic process was also put forward.

研究了镍电解阴极过程中硼酸、胶、润湿剂的影响与作用，提出镍电解阴极过程中添加剂在线监控的新方法。

The influence and effect of boracic acid, glue and wetting agent during nickel electrolysis cathodic process were studied and the method of on-line control in nickel electrolysis cathodic process was also put forward.

摘 要：研究了镍电解阴极过程中硼酸、胶、润湿剂的影响与作用，提出镍电解阴极过程中添加剂在线监控的新方法。

The reaction mechanism between nickel ion and butynediols in the electroless plating process was analyzed. The results show that the change of BOZ concentration is a quasi first-order reaction, the change of the nickel ion concentration is related to the BOZ density, and this change belongs to a higher order reaction. The reaction rate equation was determined as dC/dt=-8.585×10^(-4)+1.188×10^(-4)t-4.64×10^(-6)t^2+5.8×10^(-8)t^3-2.3×10^(-11)t^4. The activation energy of this process decreases as temperature increases, and it decreases with the BOZ concentration as 64-423 mg/L, it increases with the BOZ concentration as 123~240 mg/L. The S value is positively correlated to temperature, when the temperature is 80℃, the reaction rate and S value are the largest; while when the temperature is above 80℃ and BOZ concentration is over 160 mg/L, S value and the reaction rate decrease gradually.

结果表明，镀液中BOZ浓度的变化是准一级反应，镍离子的浓度变化与BOZ的浓度有关，属多级反应，其反应速率方程为dC/dt=-8.585×10^(-4)+1.188×10^(-4)t-4.64×10^(-6)t^2+5.8×10^(-8)t^3-2.3×10^(-11)t^4，反应体系的活化能E随温度的升高而减少，随BOZ浓度的变化而变化：当BOZ浓度在64~123mg/L时，E线性减少；在123~240mg/L时E线性增加。S随温度的升高而增加，当温度达到80℃时S值最大，反应速度最大；当温度超过80℃，BOZ浓度大于160mg/L时，蝎的值逐渐减少，反应速度降低。

Then the theoretical value of pitting breakdown potential of pure nickel under different hydrostatic pressures was deduced,and the relevant pitting mechanism of pure nickel under hydrostatic pressure was discussed by stochastic analysis method.

分析得到纯镍在不同静水压力下点蚀击破电位的理论精确值，利用随机分析方法分析纯镍在静水压力下的点蚀机制。

C Battery: lead-acid batteries in general, small micro-system, can also be used nickel-hydrogen batteries, nickel cadmium batteries or lithium batteries.

蓄电池：一般为铅酸电池，小微型系统中，也可用镍氢电池、镍镉电池或锂电池。

In the austenitic form elements - nickel chrome steel iron - into the process, with the increase of the formation and composition of nickel austenitic will gradually increase until all the ferrite structure have been transformed austenitic structure, thus formed the 300 series stainless steel.

在把奥氏体形成元素-镍加入到铁-铬不锈钢的过程中，随着镍成分增加，形成的奥氏体也会逐渐增加，直至所有的铁素体结构都被转变为奥氏体结构，这样就形成了300系列不锈钢。

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％。