重复一遍：工作需要。
A work function metal layer may be formed on the interface layer.
功函数金属层可形成在界面层上。
We also have a variety of other programs based on each work function.
我们还针对各个职能安排了多种多样的课程。
This system can measure the work function precisely accurately and quickly in atmosphere.
该系统可在空气中快速、准确测量表面功函数。
This paper introduces a simple tracking system of measuring work function with good quality.
介绍了一种简单而又具有较高性能的功函数自动跟踪测量方法。
Its turn resistance parameters are important index of which reflect work function of the support rollers.
其转动阻力参数是反映托辊工作性能的重要指标。
We have made a novel instrument for the measurement of work function using contact potential difference method.
利用接触势差法自行设计开发了一种新型的表面功函数测试装置。
This brake system not only has braking function and also has balancing slider weight and increasing smooth work function.
该制动器不仅具有制动功能而且还可起到平衡滑块等部件重量，提高运动平稳性的作用。
The approximate linear relation between the working temperature and the effective work function of the cathode is discussed.
本文同时讨论了阴极有效逸出功和阴极工作温度之间近似的线性关系。
This paper discusses experimentally and theoretically the influence of work function on the field emission stability for ta top.
从理论和实验上研究了材料功函数对场致发射稳定性的影响。
The field emission properties were studied, and the work function, actual emission area and density of emission spot were calculated.
并且研究了非晶碳薄膜的场发射特性，计算了薄膜的功函数、实际发射面积和发射点密度。
Gas phase single atom. So we don't have to deal with work function or any kind of energies associated with some condensed form of matter.
气相的单原子，所以我们不需要再，处理功函数的问题，以及和凝聚态相关的能量问题。
The experiment results show that the cathode work function, which is lower than tungsten cathode's, is about 2.86 eV in a available condition.
实验测出了这种阴极在适当条件下的功函数值为2 . 86电子伏特左右，低于钨阴极的功函数值。
It is demonstrated that the local work function measurement by STM is a powerful way to identify different elements with nanometer resolution.
这一工作表明，用测量局域功函数的方法容易区分表面上不同的元素，并具有纳米尺度的空间分辨率。
The work function of pressure filter and its application in dewatering test for the tailings in Taochong Iron Mine are introduced in this paper.
介绍了加压过滤机的工作原理及其在桃冲铁矿尾矿的脱水试验中的应用情况，为加压过滤机在矿山冶金生产领域推广提供经验。
The improvement field emission by hf coating on CNTS surface is attributed to the low work function chemical inertness and good conductivity of HFC.
我们认为碳纳米管表面发射性能的提高归功于表面碳化铪膜良好的导电性、学惰性和低逸出功。
The improvement field emission by Hf coating on CNTs surface is attributed to the low work function, chemical inertness and good conductivity of HfC.
我们认为碳纳米管表面发射性能的提高归功于表面碳化铪膜良好的导电性、化学惰性和低逸出功。
The support rollers are core parts of the belt conveyor. Its turn resistance parameters are important index of which reflect work function of the support rollers.
托辊是带式输送机的核心部件，其转动阻力参数是反映托辊工作性能的重要指标。
We found that if the highest occupied quantum well state is near Fermi level, the local work function of the film decreases, whereas, the local work function increases.
我们发现量子阱态如果出现在费米面附件，会使薄膜的功函数降低，反之，则功函数升高。
The experiment of measuring metal electron work function usually neglects the loss caused by the electron emission of tungsten filament, so the system error will be-1.86%.
在金属电子逸出功测定实验中，未考虑由钨丝电子发射引起的损耗，存在约-1.86%的系统误差。
During initial lamp start-up, the emission metal coats the electrodes (22, 24), thus reducing their effective work function and allowing the lamp (10) to start more easily.
在初始灯启动期间，发射金属覆盖电极(22,24)，从而减少其有效功函并使灯(10)的启动更容易。
The research achievement will make a preferably direction to the research and application of the work function and design method of deep excavation soil nailing construction.
本课题的研究成果对深基坑土钉支护结构的工作性能及设计方法的进一步研究及应用有较好的指导意义。
The ferroelectric material is a novel cathode material, which is characterized by its low vacuum requirement, convenient fabrication, low work function and fast reactive rate.
铁电材料作为一种新型的阴极材料，具有真空要求低、制作简单、功函数低、响应速度快等特点。
Under ultra high vacuum condition, the adsorption of oxygen and ethylene on electrolytic silver containing barium was studied by mass spectroscopy and work function change measurement.
在超高真空条件下用热脱附和功函数变化等方法研究了氧在银-钡催化剂上的吸附和反应。
The tungsten cathode materials added rare earth oxide have wide application foreground because of a variety of advantages including work function, electronic emission ability and work temperature.
掺杂稀土氧化物的钨阴极材料以其较低的逸出功、更强的电子发射能力、低的工作温度等特性引起了极大关注。
As individuals, we don't serve a similar function for the companies where we work or the communities where we live.
作为个人，我们不能为我们工作的公司或生活的社区提供类似的服务。
During the process of class constructing, all the registration work is done, including extension and function registration.
在构造类的过程中，执行了所有注册工作，包括扩展注册和函数注册。
During the process of class constructing, all the registration work is done, including extension and function registration.
在构造类的过程中，执行了所有注册工作，包括扩展注册和函数注册。
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