The influencing factors on the surface activation layers during indium seal are also analyzed.
进一步分析了铟封过程中影响阴极表面激活层的因素。
Weak erosion before plating, in a certain: remove metal parts in the solution of surface extremely thin oxidation film, and make the process of surface activation.
弱浸蚀:电镀前,在一定组成溶液中除去金属制件表面极薄的氧化膜,并使表面活化的过程。
Therefore, the activation of the surface modification of polytetrafluoroethylene, mostly by plasma processing method, convenient operation, significantly reduce the wastewater treatment.
因此,目前对于聚四氟乙烯表面的活化处理,大多采用等离子体处理法进行,操作方便,还明显减少了废水处理。
The major reason for Al_anode's activation is that Ga and Sn deposit on the aluminum surface and form activated points.
镓锡合金沉积于铝阳极表面,形成活化点,是铝阳极活化的根本原因。
The process of low temperature wafer direct bonding using wet chemical surface activation methods are discussed.
探讨了使用湿化学法对硅片表面进行活化,完成硅圆片低温直接键合的流程。
It is recognized that adsorption of metal ions on mineral surface is the prerequisite for activation.
认为金属离子吸附在矿物表面上是其具有活化作用的前提条件。
The pore structure and surface functional group of activated carbon are significantly changed by microwave radiation. The activation energy is reduced as a result of induced catalysis.
微波照射活性炭后,其孔隙结构和表面官能团发生明显变化,同时存在诱导催化,可降低反应活化能。
In addition, the chromium layer surface have an activation.
另外对铬层表面有活化作用。
Platelet glycoprotein (GP) is a kind of GP that presents on the surface of platelet membrane. It plays a key role in the processes of platelet activation and thrombosis.
血小板糖蛋白(GP)是一种存在于血小板质膜表面的糖蛋白,在血小板活化和血栓形成过程中起关键作用。
Infrared spectroscopy was also used to determine the effect of activation condition on surface group of activated carbon.
红外光谱法初步测定了活化条件对其表面基团的影响。
This paper mainly introduces the study about surface activation of nanometer calcium carbonate by using special activators.
本文主要介绍通过加入特定的表面改性剂,制得了表面改性的活性碳酸钙。
CD80 is one of the co-stimulatory molecules binding CD28, which binds CD28 on the surface of t cells to provide second signal for efficient activation of t cells.
而CD 80是能够与CD 28分子结合的共刺激分子之一,它与T细胞表面CD 28分子的结合为T细胞有效活化提供第二信号。
In-situ FTIR reflective spectrometry was used to study the formation and the changes of oxygen-containing functional groups on the GC electrode surface during its electrochemical activation.
用电化学原位FTIR反射光谱法研究了玻碳电极电化学活化过程中表面含氧功能团的生成及其表面过程。
The activation surface and the process of heating cleaning have also been analyzed systematically and the optimum temperature and time for surface cleaning have been determined in the paper.
本文还对激活表面及热清洁工艺进行了系统地分析,确定出了最佳的表面清洁温度及时间。
In this paper, the new technique to prepare high surface area activated carbon from walnut parting using chemical activation with alkali hydroxides were introduced.
本文报道了用石油焦、核桃壳为原料,以氢氧化钾为活化剂制备高表积活性碳的新工艺。
The above requirement can be attained by the refinement of the granule and the crystalline grain, surface activation and store-energy effect obtained during the process of mechanical alloying.
利用机械合金化过程产生的颗粒细化、晶粒细化、表面活化及储能作用可以达到上述要求。
In the activation treatment on the surface of substrate, the plating metal ions was catalyzed reduction metal coating process of formation.
在经活化处理的基体表面上,镀液中金属离子被催化还原形成金属镀层的过程。
A great improvement was made on calculation of the activation barriers for the surface atoms diffusion.
在合理选择原子间相互作用势计算方法的基础上,改进了原子迁移激活能的计算方法。
An anti-pyrophoric hydrogen storage material having an engineered surface oxide to enhance initial activation and a method for making the same.
一种具有建造的表面氧化物以提高初始活化的抗自燃氢存储材料和制备该材料的方法。
The major reason for Al-anode's activation is that Ga and Sn can deposit on the aluminum surface and form activated points.
镓锡合金沉积于铝阳极表面,形成活化点,是含镓、锡铝合金阳极活化的根本原因。
Sepiolite is a new inorganic fiber material with large specific surface area and unique porous structure. This paper discusses the characteristic of the sepiolite and activation methods of it.
本文论述了纤维状海泡石的特性、常用的海泡石活化改性方法及活化机理。
Therefore, this paper presents another technology to reduce the gap between bonding pair for instead – surface activation prebonding.
针对于此,提出将表面活化预键合方法应用于激光局部键合中。
After being stimulated, the activated t lymphocytes may show some function characteristics, such as activation molecule expression on cell surface, cell proliferation, cytokine expression, and so on.
静止T淋巴细胞经过抗原刺激活化后,表现出一系列的特征,如细胞膜表面活化分子的表达、细胞分裂和产生细胞因子等。
This new two dimensional surface states model explains the origin of surface states and the contradiction between deep surface levels and the low activation energy of a transient current.
用该态模型解释了氮化物产生高密度表面态的原因和深表面能级与较浅的瞬态电流激活能间的矛盾。
This paper also investigates the oxidation process and mechanism of inhibition for lignite, bituminous and high sulphur coals from the viewpoint of reactant activation energy and surface active sites.
用反应物的活化能、表面活性中心的观点,探讨了褐煤、烟煤、高硫煤的氧化过程及阻化机理。
The relative AC impedance results also proved the deposition of platinum nanoparticles was beneficial for lower electrode body impedance and better surface activation treatment.
相关金微阵列电极电镀的交流电阻抗实验也说明纳米颗粒的沉积对于降低电极体阻抗及增大表面活化处理的作用。
They predicted that the immune system's t cells could be turned on by using an antibody to a cell-surface molecule called CD40, which controls the cells' activation.
他们预测,采用控制细胞激活的细胞表面分子CD 40的抗体,可以激活免疫系统中的T细胞。
The body surface potential map (BSPM) and electrocardiography (ECG) were determined by the electricity parameters and activation conduction of myocardial cells.
心肌细胞的电特性及心肌细胞间的传导关系决定了体表电位的分布及心电图的变化。
How to control the downhole tool's neutron tube from the surface is a complex problem in the pulse neutron oxygen activation logging tool, which measures through a single core cable.
在单芯电缆测量的脉冲中子氧活化仪器中,如何从地面实现对井下中子管的控制是一个非常复杂的问题。
The activation process is removal of the pollution by oxygen and thereby forms a clean surface.
这种催化作用因氧在表面的存在而丧失,活化过程就是清除氧的污染而形成清洁表面的过程。
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