对烧结式镍基板的真空化学浸渍过程及机理进行了研究。
The process and mechanism of vacuum chemical impregnation were studied.
对浸渍过程中浸渍剂沥青的浸入率和反渗率进行了分析与探讨。
The impregnation rate and reverse diffusion rate of impregnants in preparation of electrodes were analyzed and discussed.
然后是浸渍过程,这个过程的长短是由所需要的丹宁酸数量和种类决定的。
Next, a maceration process occurs that varies in length depending on the quantity and style of tannins desired.
红葡萄酒的发酵工艺有一个特殊的浸渍过程,这是为了从葡萄皮提取额外的香气和单宁。
During red wine brewing process, a special dipping process is applied to extract the extra aroma and tannin from the bark of the red grape.
广泛用于食品、纺织、医药、化工等行业的真空蒸发、浓缩、浸渍、干燥等工艺过程中。
Widely used in food, textile, pharmaceutical and chemical industries vacuum evaporation, condensation and impregnation, drying in the process.
结果表明,浸渍、干燥、煅烧和硫化均是影响催化剂机械强度及其可靠性的重要过程。
Results reveal that the impregnating, drying, calcination and sulfidation are all important processes for the mechanical strength and reliability of the catalyst.
采用X射线衍射法研究温水浸渍法脱胶和酶法脱胶过程中亚麻纤维结晶度、取向度的变化情况。
X-ray diffraction techniques were used to measure the degree of crystallinity and the orientation of flax fiber during retting.
用无压浸渍法制造金刚石工具,在烧结过程中要发生一系列物理、化学变化。
A series of physical and chemical reactions will take place during the process of sintering when diamond tools are manufactured with soaking method without pressure.
介绍了一种在工业现场实时监控电机绕组浸渍绝缘漆后烘干过程的原理和实现方法。
The principle and realization of a new monitoring method is introduced in this paper, which can be used in electrical machine manufactory process of insulating varnish baking after impregnation.
用浸渍法制备了蒽醌法生产过氧化氢工艺过程中蒽醌加氢用负载型铂催化剂并测定了其催化性能。
Supported Platinum catalysts for anthraquinone hydrogenation were prepared by impregnation method and their properties in anthraquinone hydrogenation were studied.
综述了二种高压浸渍真空系统的配置、工艺过程、特点及其对浸渍效果的影响。
The paper expounds the arrangement, technological process, characteristic of vacuum system for high pressure impregnation as well as the affection on impregnation qUality.
建立了制备载体催化剂干法浸渍步骤的过程模型,给出了该模型的数值解法,并用实验对模型加以检验。
For the method of dry impregnation, an imbibition-adsorption model is proposed and its numerical solution has been obtained.
详细介绍了真空浸渍树脂法制备金相样品的制备过程。
The metallography samples fabricated by the vacuum impregnation of resin are introduced.
采用正交实验法探讨了利用玉米发酵过程中产生的副产物玉米浸渍水直接制取植酸钠的新工艺。
A new method for direct extracting sodium phytate from corn-soaking, the by-product produced in the process of corn fermentation, was provided.
已经发现溶剂浸渍树脂可以广泛用于很多过程,比如化学分析、工艺分离和从废水中除去金属离子等。
It has been found that SIR can be extensively used in many processings, such as chemical analysis, technological separations and the removal of metallic ions from waste water.
广泛用于食品、纺织、医药、化工等行业的真空蒸发、浓缩、浸渍、干燥等工艺过程中。
Widely used in food, textile, medicine, chemical industry, vacuum evaporation, concentration, impregnation, drying and other processes.
探讨了超声波应用于木材阻燃浸渍处理过程的可行性,同时讨论了超声波试验参数频率、声强、辐射时间等的选择。
This paper explores the feasibility of ultrasonic technology leading to produce fire-retardant wood and test conditions such as frequency, sound intensity and time etc.
将它用塑性或非塑性聚合物胶乳浸渍及干燥后,再浸以能在楦鞋过程蒸发掉的溶剂。
Use it plasticity or be not macerate of plasticity polymer latex to reach dry hind, again the dissolvent that dip drops with can evaporating in last shoe process.
制浆过程中浸渍反应、第二段机械磨解及漂白反应等工艺过程对纤维化学组分的影响较大。
The processes that had an obvious relation to chemical composition were impregnated reaction, the second stage of extruded pulping and bleached reaction.
正如你所看到的这部分不习惯在安装过程中浸渍。
As you can see this part does not get used during the installation of the snorkel.
首先,我们使用防水的一部分,成为皮革鞣制过程中浸渍皮革防水性能的保费。
First, we use premium waterproof leathers with waterproof impregnated properties that become part of the leather during the tanning process.
结果表明:火灾发生过程中未处理木材、阻燃浸渍处理和涂刷防火徐料木材内部温度上升过程出现5个阶段;
The results showed that : there were five stages in the rising process of the internal temperature of untreated, fire - retardant solution soaked, and fire - proof paint coated wood during the fire ;
发酵过程:小型发酵池发酵,冷浸渍,橡木桶陈酿12到16个月。
Vinification: cement small fermenting vats, cold maceration, ageing 12-16 months.
发酵过程:小型发酵池发酵,冷浸渍,橡木桶陈酿12到16个月。
Vinification: cement small fermenting vats, cold maceration, ageing 12-16 months.
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