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单词 electron microscope
释义

electron microscope

英汉-汉英词典
n. 电子显微镜
词组 | 习惯用语
您要查找的是不是:
    Electron microscope camera 电子摄像显微镜
    Electron microscopy technology 电镜技术
    electron microscopy [光][电子] 电子显微镜学,电子显微镜
    electron micorscope 翻译
    Million-volt electron microscopes 的翻译是
    transmission electron microscopy 透射电子显微镜法
    electron microscopy histochemistry 电镜组织化学
electron microscope 电子显微镜
transmission electron microscope 透射式电子显微镜
electron microscope microanalyser 电子显微镜微量分析器
scanning electron microscope 扫描电子显微镜
emission electron microscope [光] 发射式电子显微镜
reflection electron microscope 反射电子显微镜
popular electron microscope 普及型电子显微镜
universal electron microscope 万能型电子显微镜
electromagnetic electron microscope 电磁式电子显微镜
high-resolution electron microscope [化] 高分辨电镜; 高分辨电子显微镜
英语例句库
  1. Methods Transmission electron microscope equipped with an X-ray microanalyzer was used.
    方法应用透射电镜并结合X射线显微分析法。
  2. The structure of molecules can be seen under an electron microscope.
    分子的结构可在电子显微镜下观察到。
  3. Scanning electron microscope image of the compound eye of a noctuid moth.
    扫描电子显微镜图像的复眼的夜蛾蛾。Each facet of the eye (ommatidium) is approximately 25 microns wide.每个小眼(小眼)约为25微米宽。
  4. The worn surface morphology of ADZ ceramic was analyzed with a scanning electron microscope.
    与去离子水相比,在小牛血清润滑条件下ADZ陶瓷的摩擦因数和磨损率降低。
  5. Qualitative analysis of autophagosome was made base on the data from transmission electron microscope.
    利用透射电镜数据定量分析自噬现象的变化。
  6. The sinuatrial node(SAN) and the atrioventricular node(AVN) were observed in 5 guinea pigs with a transmissive electron microscope.
    对5例豚鼠心脏的窦房结和房室结,进行透射电镜观察。
  7. The crystallization porperty of polycaprolactam(PA6)-polyethylene glycol(PEG)block copolymer wasinvestigated by means of electron microscope,x-ray diffraction,DSC and hot stage polarized microscope.
    应用DSC、热台、扫描电镜以及偏光显微镜等研究了PA6-PEG嵌段共聚物的结晶性能。
  8. We separated the subfractions of LDL by precipitating method and density gradient ultracentrifugation, and identified the subfraction by electronphoresis and electron microscope.
    通过沉淀法分离LDL,然后经过超速离心法分离其亚组分。
  9. The number of Staphylococcus aures and Pseudomonas aeruginosa attached to the three kinds of IOLs was counted by scanning electron microscope (SEM).
    用电镜观察绿脓杆菌、金黄色葡萄球菌在三种人工晶体表面细菌粘附情况并计数。
  10. Methods Recurrent pathological synkinesia was measured by clinical and experimental nictitation reflex.The changes of nerve-muscle junctions were observed via scanning electron microscope.
    方法通过瞬目反射临床和实验测试重现病理性联带运动,应用扫描电镜观察神经纤维和肌纤维的神经—肌结合部的变化。
  11. Methods The morphosis of the mesothelium of the parietal pleura in rat were investigated by intrapleura injection with tracers and observed by scanning electron microscope.
    方法向大鼠胸膜腔内注射示踪剂,应用扫描电镜方法观察壁胸膜间皮的形态变化。
  12. The cross section morphology and skin-core structure of PAN fiber in wet-spinning are analyzed by the means of electron probe microanalyser (EPMA) and scanning electron microscope (SEM).
    结果表明凝固浴温度会影响初生纤维的横截面形貌与芯部结构。

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原声例句
科学60秒-科学美国人 2020年10月合集

They heated it under the electron microscope.

然后将其置于电子显微镜下加热。

Scishow 精选系列

Electron microscopes use magnetic lenses to magnify the image.

电子显微镜使用磁性透镜来放大图像。

TED演讲(音频版) 2016年5月合集

I mean, who's carrying around an electron microscope in their pocket?

我在想,谁会在裤子口袋里 放一台电子显微镜呢?

盖茨夫妇访谈录

This is the electron microscope, that we are not allowed to cut open.

这是电子显微镜,这个我们可是不能拆开。

比尔·盖茨之时代榜样

Suddenly, people I think, were switching on their electron microscopes, having a look, finding it.

突然间,我想人们打开了电子显微镜,看了看,发现了它。

科学60秒-科学美国人 2020年11月合集

Yang's team took a closer look at the hair with a scanning electron microscope.

杨的团队用扫描电子显微镜仔细观察了这些毛发。

科学60秒-科学美国人 2020年5月合集

So they dissected infected ants and zoomed in on their jaw muscles with electron microscopes.

因此,他们解剖了受感染的蚂蚁,并用电子显微镜放大了它们的颚肌。

CNN 精选 2016年8月合集

That's it, right there.This is what is look like under the electron microscope.

就是它, 在这里。这是在电子显微镜下寨卡病毒的样子。

经济学人-科技

They then examined each using DNA analysis, and also an electron microscope, to see what was living on it.

他们然后用DNA分析仪、电子显微镜检测每一个,观测其上生活着何种生物。

Scishow 精选系列

But because electron microscopes work by passing electrons through an object, tissue slices usually have to be very thin.

但是因为电子显微镜的工作原理是让电子穿过物体,所以组织切片通常必须非常薄。

中文百科

电子显微镜

透射电子显微镜
(1) carcasa, (2) emisor de electrones, (3) electrones, (4) cátodo, (5) ánodo, (6) Lente condensador, (7) muestra analizada, (8) Lente objetivo, (9) Lente proyector, (10) Detector (sensor o película fotográfica).
Imagen de una hormiga tomada con un MEB (microscopio electrónico de barrido).
Diagram of a transmission electron microscope

电子显微镜英语:electron microscope,简称电镜电显)是使用电子来展示对象的内部或表面的显微镜。

高速的电子的波长比可见光的波长短(波粒二象性),而显微镜的分辨率受其使用的波长的限制,因此电子显微镜的分辨率(约0.2奈米)远高于光学显微镜的分辨率(约200奈米)。

英语百科

Electron microscope 电子显微镜

Diagram of a transmission electron microscope
A 1973 Siemens electron microscope, Musée des Arts et Métiers, Paris
Electron microscope constructed by Ernst Ruska in 1933
Diagram illustrating the phenomena resulting of the interaction of highly energetic electrons with matter.

An electron microscope is a microscope that uses a beam of accelerated electrons as a source of illumination. Because the wavelength of an electron can be up to 100,000 times shorter than that of visible light photons, the electron microscope has a higher resolving power than a light microscope and can reveal the structure of smaller objects. A transmission electron microscope can achieve better than 50 pm resolution and magnifications of up to about 10,000,000x whereas most light microscopes are limited by diffraction to about 200 nm resolution and useful magnifications below 2000x.

近义、反义、联想词
近义词
n.
microscope

英英词典
electron microscope n.
  1. a microscope that is similar in purpose to a light microscope but achieves much greater resolving power by using a parallel beam of electrons to illuminate the object instead of a beam of light
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更新时间:2025/6/19 8:59:38