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- dark field method 暗场法
- digital dark field method 数字暗场方法
- Outfit of phase contrast kit and dark field condenser, you may view biggest micro-image of optimization and perfection. 相衬及暗视野的配备,使您观察到的显微图像最大化的优化及完善。
- The annular lens dark field vertical illumination system has been more and more applied in special microscopes. 环形透镜暗场落射照明系统越来越多被应用在特型显微镜上。
- The phase field method is proposed based on the general Ginzburg-Landau theory of phase transitions. 相场方法不需要跟踪固液界面，因此在模拟枝晶生长方面有独特的优势。
- The spirals are not readily seen unless immunofluorescent stain or dark field illumination is employed. 螺旋体不易观察除非在荧光显微镜或暗视野显微镜观察。
- This paper presents a field method for integrating the dynamical equations of weakly nonholonomic systems. 本文将场方法推广应用于积分弱非完整系统的运动方程，并举例说明结果的应用。
- Either one is OK. I usually use dark field (diffracted beam). It will be strange if you use both. 用双束条件来确定位错的伯格斯矢量，在成像时用透射点成像，还是衍射点成像，或是用这两个点同时成像？谢谢
- In the first part of this paper, the development of IPB and significance of studying by field method are discussed. 文中首先介绍了大电流母线的发展状况和对其进行场域研究的意义,并论述了国内外对它研究的概况及计算的方法。
- The growth of aluminum solidification dendrite has been simulated under disturbed and undisturbed condition, which based on the phase field method. 在相场法数学模型基础上,对有扰动和无扰动情况下的铝金属凝固枝晶生长进行了模拟;
- Then a new idea that uses the artificial potential field method for EEG analysis is mentioned,and the analysis of the feas... 提出了将人工势场法用于脑电图分析的新思路,并对研究方案进行了可行性分析。
- This paper deals with the basic theory of the natural electric field method and its application to the prospecting for interlayer oxidation zone sandstone-type uranium deposits. 摘要介绍了自然电场形成的原理及在寻找层间氧化带砂岩型铀矿中的应用。
- This paper is to build mathematic model of aluminum solidification microstructure simulation by the phase field method and study the influence of disturbing on dendrite growth. 对研究铝金属微观组织模拟相场法技术的数学模型及扰动对枝晶生长的影响进行了研究;
- Then shall the soul return to rest no more,Nor harvest dreams in the dark field of sleep -Rather the soul shall go with great resolve To dwell at last upon the shining mountains In liberal converse with the eternal stars. 那时灵魂再不会依然故态，或在黑色的睡乡中收获梦幻－－－灵魂将迈着坚定的步伐直上光芒万丈的山巅和不落的群星自由交谈。
- Compared with parallel-plate static electric field method of ion extraction, RF resonance method increases the ion flux and shortens the extraction time. 与离子引出方法中传统的平行板电场相比，RF共振法使得引出的离子流加大，离子引出时间显著缩短。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- We started early in order to arrive before dark. 为了在天黑前到达，我们很早就动身了。
- Except the method of nature electric field,we used DB-3 popular dam seepage detection device of flow field method to reconnoiter around Jiangya dam site. 在对江垭水库大坝物探勘查工作中,除运用了自然电场法等常规查漏方法外,还采用了流场法DB-3普及型堤坝渗漏检测仪进行勘查。
- The ant algorithm is initialized by the planning result of the artificial potential field method as the prior knowledge, which improves the algorithm's efficiency. 把人工势场的路径规划结果作为先验知识，对蚁群算法进行初始化，提高了蚁群算法的优化效率；
- It was such a night when it is good to hear from faraway, across the dark fields, the slow song of a Negro on his way to make love. 在这样的一个夜晚，你听到远处越过黑黝黝的田野，传来一个去求爱的黑人的慢悠悠的歌声，你会觉得蛮有意思。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
