Large and transparence crystais of APNP were grown by the solution cooling methed from organic solvent(7.5%acetonitrile and benzene mixture solution).
用溶液降温法在7.5%乙睛的苯溶液中生长出了块状的透明晶体。
With Green Freedom, they would pass the air over a solution of potassium carbonate added to the cooling liquid.
“绿色自由”设想让空气经过加入了碳酸钾为成分的冷却液。
Specimens prepared by polishing and etching in a weak solution of nitric acid and alcohol reveal the lamellar structure of alternating plates that forms on slow cooling.
通过打磨并在弱硝酸酒精溶液中蚀刻制备的样本显示出由缓慢冷却形成的交互层状的薄片结构。
Hot dip galvanized process flow: finished Pickling - washing - plating solution - drying - plating - cooling - Medicine - Cleaning - polishing - hot dip galvanized finish.
热镀锌工艺流程:成品酸洗-水洗-加助镀液-烘干-挂镀-冷却-药化-清洗-打磨-热镀锌完工。
Vitrification method consists of 5 steps mainly: loading, dehydration by protective solution of vitrification, cooling, warming and washing (namely unloading).
玻璃化法主要由装载、玻璃化保护液脱水、降温、复温、洗涤这5个环节构成。
The research results has provided an effective solution to the marine creature fouling in seawater once-through cooling system of gas-and-steam united circulating power plant.
研究结果为燃气蒸汽联合循环电厂直流冷却系统中的海生物污染控制提供了一种有效的解决方案。
This paper makes an approach to technological process for and solution of problems in utilization of plenty of waste heat generated after adjustment of roasting and acid making cooling system.
探讨了焙烧、制酸冷却系统调整后,产生的大量热能回收利用的工艺、流程及存在问题的解决方案。
The theoretical research shows that the electronic cooling micro heat exchangers had an optimum overall dimension, and a solution was given.
理论研究表明电子冷却微型换热器存在最佳外形尺寸,并给出了一个简单的求解方法。
The problems and its solution for improvement of secondary cooling system performance are discussed. It can meet the requirement for high production of caster by two years effort.
文章系统阐述了方圆坯铸机二冷室设备存在的问题及解决问题的方法,通过二年的努力,二冷室设备完全满足了铸机高产的要求。
An analytical solution for elastoplastic bending of a hot free beam due to inhomogeneous cooling process is presented in this paper.
针对一个被均匀加热的矩形截面梁由于不均匀的冷却过程所引起的弯曲变形问题,本文给出了一个热弹塑性分析解。
Choosing inorganic phosphate solution, the loose turquoise samples are treated by modification through the soak-heating-insulation-cooling experiments.
选择无机磷酸盐溶液,以浸泡—加热—保温—冷却为实验基本过程对疏松绿松石样品进行了改性实验。
Basing on comparative test stand results, it was established to have good cooling effects, and offers a solution to the oil overheating problem on the 4115l1 engine.
在台架对比试验的基础上,证实散热性能良好,为解决4115l_1发动机机油温度过高问题提供参考方案。
It includes the effect of manganese content, solution treatment temperature and cooling rate on the non equilibrium segregation of manganese and condition of segregation formation.
研究了锰的质量分数、固溶处理温度和淬火冷却速度对锰不平衡偏聚的影响和不形成锰偏聚的条件。
Undissolved sugar crystals may cause seeding while the solution is cooling and start crystallization before it is desirable.
未溶糖晶体可能导致播种,而解决方案是冷却和结晶开始之前,是可取的。
The flow and heat transfer models of a Marine gas turbine exhaust cooling system were established, and the numerical method were presented for the solution of the models.
建立了舰船燃气轮机排气引射冷却系统的流动传热数学模型,并用数值方法对其进行计算。
This paper is concerned with a numerical solution of hyperbolic cooling tower shell, a class of full nonlinear problems in solid mechanics of considerable interest in engineering applications.
本文采用有限元数值分析方法对土木工程中的大型钢筋混凝土双曲冷却塔壳的非线性稳定问题作了具体的数值计算。
The solubility curve for cadmium nitrate tetrahydrate (CNT) has been ditermined. the CNT crystal can be grown by slow cooling solution technique.
测定了四水硝酸镉(CNT)溶解度曲线,采用降温法培养出CNT单晶。
To get more accurate and efficient solution, a computer program based on economical thickness method is developed with functions of thermal insulation, cooling insulation and dew point check, etc.
设备和管道的隔热计算十分繁琐和复杂,为提高计算效率和计算的准确性,采用经济厚度计算法,编制了一种具有保温、保冷和露点温度校核等多功能的设备和管道隔热计算程序。
Chilled chemical solution circulates through a maze of tubing all over the suit, and the limbs' mirrored coating reflects some of the twin SUNS 'rays for additional cooling effect.
化学冷冻液在遍布整套服装的管道系统中循环。四肢部位的反射膜能反射一部分双子阳光,起到额外的冷却效果。
We are looking for a cooling speed slow solution, design program cooling box, to realize quick economic programmed cooling.
现制作一种简易的程序降温盒,以实现便捷经济地程序降温。
The temperature on mold cavity's surface affects the melt's flow and cooling in the course of injection molding, then has an important part in the solution of injection molding.
在注塑加工数值模拟过程中,模腔的表面温度直接影响塑料熔体的流动和固化过程,所以模腔表面温度的计算对注塑数值模拟的结果起着极为重要的作用。
The effect of cooling regime after solid solution and aging treatment on hardness, electrical conductivity and impact toughness was investigated for Cu-Ni-Be alloy.
本文研究了固溶时效后不同冷却方法对铜镍铍合金的硬度、电导率和冲击韧性的影响。
The results show that, there is no absorption on the top 20% of the length of vertical tube, where the solution is just cooled by cooling water.
结果表明,吸收器垂直管的顶部在2 0 %的长度内不存在吸收过程,溶液仅进行冷却降温;
Using suspension of RBC as a "model solution system", a high voltage DC electric field is introduced into its low-cooling-rate freezing process.
本文以红细胞悬液为研究模型,通过在对其进行慢速冻结的过程中引入静电场,具体研究了静电场对降温过程中红细胞悬液冻结特性的影响。
The crystallization behavior is affected by the concentration and cooling rate simultaneously when the solution is cooled. The freezable water of …
降温过程中的结晶热可用来确定溶液降温后的冻结水含量以及最大冻结浓缩溶液中的水分含量。
During the fast cooling process of solution treatment, nonequilibrium segregation of manganese...
在固溶处理时快速冷却过程中锰在奥氏体晶界产生不平衡偏聚。
Rock sugar (Rock Candy) is white or brown big crystal sugar. It also grown as a result of cooling supersaturated a sugar solution which is traditional in South China.
冰糖是白色或棕色的结晶状糖,它也是通过冷冻过饱和糖来结晶,这种做法在中国南方已是传统。
The device has these features that temperature acquisition, accurate heating time, timely cooling etc; it provides the high level automation device to steel U-tube solution treatment.
装置具有温度采集、加热时间准确、及时冷却等优点,为不锈钢u形管固溶处理提供了自动化水平比较高的设备。
The device has these features that temperature acquisition, accurate heating time, timely cooling etc; it provides the high level automation device to steel U-tube solution treatment.
装置具有温度采集、加热时间准确、及时冷却等优点,为不锈钢u形管固溶处理提供了自动化水平比较高的设备。
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