electron microscope 是什么意思

中文翻译与英英解释

	电子显微镜。

	electron: n. 【物理学】电子。 the electron bea ...
	microscope: n. 显微镜。 a binocular microsco ...

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

An electron microscope is a type of microscope that uses an electron beam to illuminate a specimen and produce a magnified image. An electron microscope (EM) has greater resolving power than a light microscope and can reveal the structure of smaller objects because electrons have wavelengths about 100,000 times shorter than visible light photons.

例句与用法

	1.	Qualitative electron microscope histochemistry is inadequate . 定性的电子显微镜组织化学技术是不适用的。
	2.	The source of electrons in an electron microscope is a heated filament . 电子显微镜中的电子源，是一加热的灯丝。
	3.	Tannin inclusions in vacuoles have also been demonstrated by the electron microscope . 液泡中的丹宁内含物也已用显微镜证实。
	4.	The final image in the electron microscope must be projected on to a phosphor-coated screen . 电子显微镜的最终图像一定要投射到荧光屏上。
	5.	The scanning electron microscope provides information on chemical composition by use of x-ray spectrometer attachments . 扫描电子显微镜能利用x射线谱仪的附件来提供化学组份的信息。
	6.	Imaging signals used in scanning electron microscope 扫描电子显微镜成像信号分析
	7.	The summary of electron microscope installation factors 电子显微镜安装要素综述
	8.	Verification regulation of scanning electron microscope 扫描电子显微镜试行检定规程
	9.	Test method for the transmission electron microscope 透射电子显微镜试验方法
	10.	The dose of x - rays leakage from electron microscope 电子显微镜x射线泄漏剂量

electron microscope是什么意思

electron microscope 是什么意思

中文翻译与英英解释

例句与用法