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汉语拼音：diàn zǐ xiǎn wēi jìng

一种新型的显微镜，使高速电子流通过物体，经过电磁的放大装置，使物体的影像显现在荧光屏上。放大倍数比光学显微镜大得多，一般可达几十万倍。

电子显微镜 [diàn zǐ xiǎn wēi jìng]

1. 利用电子透镜聚焦的电子束代替光束，放大物体影像的装置。

   电子束的波长比普遍光短数千倍，波长越短，分辨能力越大，故电子显微镜的解像力及放大倍率皆高，能观察物质极细微的结构形态。已用于研究病毒、蛋白分子和金属表面。

• Made of two tiny tin beads usually used to calibrate electron microscope lenses, the snowman was built by the National Physical Laboratory.

  这个雪人由英国国家物理实验室制造，使用的材料是通常用来校准电子显微镜透镜的锡珠。

• The environmental scanning electron microscope (ESEM) has been used to analyse a number of pharmaceutical samples in their natural state.

  环境扫描电子显微镜（环境扫描电镜）已用于分析一些制药样本在其自然状态。

• Scanning electron microscopy, X-ray diffraction and laser particle size analyzer were used to carry out a micro measurement of the powder.

  并采用扫描电子显微镜、X射线衍射仪和激光粒度分析仪对其进行微观测量。

• Electron microscopy has been used for several years as a routine tool for the study of pharmaceutical formulations.

  电子显微镜已用于几年作为日常工具，制药配方研究。

• The surface property and morphology of the grafting membrane were measured by a contact angle measuring instrument and a . . .

  用接触角测定仪和扫描电子显微镜测定了接枝膜表面的性能和形态。

• As I say, every home should have a scanning electron microscope to be able to see these.

  如我所说，每个家庭都应该有一台能看到这些的扫描电子显微镜。

• The surface morphology of the polymer film was examined by scanning electron microscopy (SEM) and atomic force microscopy (AFM).

  高分子膜的表面形态采用扫描电子显微镜（SEM）和原子力显微镜（AFM）进行检查。

• Sometimes an electron microscope is used to see very tiny parts of the device.

  有时使用电子显微镜看到该设备非常细小的部分。

• The surface morphology of films were studied by scanning electron microscope.

  最后，给出了复合膜的扫描电子显微镜图像结构。