In this research we used the technique to pick up the thallus directly from apple surface under a stereomicroscope.
本研究使用直接挑取菌体分离技术进行了尝试,分离成功率高。
The way to turn the optical path of a small stereomicroscope (XTX) and the technology to duplicate the angle-mirror are briefly related.
本文简单地叙述了小型体视显徽镜(xtx)光路转折的方法和角镜复制的工艺。
Stereomicroscope and SEM were used to observe and analyze slurry erosive-corrosion surface topography of some commonly used metallic materials at low and high magnification.