In the early 1960s, when microforms were becoming familiar, their keenest advocates set no bounds on their forecasts of their USES.
60年代初，当缩微印刷品出现时，其最热心的鼓吹者不遗余力地预测了其无限广泛的用途。
The microforms of diffusion joint were analyzed using field emission scanning electron microscope with an attached energy dispersive Xray analyzer.
利用场发射电镜、能谱仪等对接合区的界面和组织形貌进行了分析比较。
The microforms of diffusion joint were analyzed using field emission scanning electron microscope with an attached energy dispersive Xray analyzer.
利用场发射电镜、能谱仪等对接合区的界面和组织形貌进行了分析比较。
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