The effects of rare earth Y on the microstructure and properties of low carbon micro-alloyed steel were studied by optical microscope, scanning electron microscopy and spectroscopy.

利用光学显微镜和扫描电镜以及能谱分析，研究了稀土元素钇对低碳微合金钢组织、性能的影响规律。

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Methods and ResultsAt first, we tested calcium carbonate whisker, nanometer calcium carbonate and PLLA by light microscope, scanning electron microscope and transmission electron microscope.

实验方法与结果首先对纳米碳酸钙和晶须碳酸钙及聚l -乳酸(PLLA)进行光镜、扫描电镜、透射电镜的检测。

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The optical microscope, scanning electron microscope and transmission electron microscope were used to investigate the microstructure of the materials.

针对这一现象，采用金相检验、扫描电镜和透射电镜分析法，对爆炸复合前后材料的微观组织进行了对比。

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Dr Denk is speeding matters up by using a scanning electron microscope instead.

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Optimal layering was determined using a scanning electron microscope.

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In addition to using the living system as artwork, Brown made a series of images with a scanning electron microscope, and using the techniques to create illuminated manuscripts, he applied gold leaf to the regions of the prints where the bacterial gold deposits were found.

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