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1·A replica technique is used to record the scratch patterns before and after loading.

可采用一种复制技术把在加载前后的划痕图案记录下来。

2·A special surface replica technique for microcrack observation of rocks is introduced.

介绍了一种用于岩石材料微裂纹观察的复型技术。

3·This paper reports on the basic principle and method of the wax-chromium Replica Technique and its application to wood investigation.

本文介绍了石蜡-铬复型技术的基本原理和方法。

4·Rapid multipoint method, replica technique, autoradiography signature probe are used in the study on physiological groups of bacteria.

细菌生理群的研究，可采用快速多点法、复制技术、放射性自显影及标记探针法。

5·On the basis of our own experience, the procedures and the principle of the Freeze-fracture-etching-replica technique are briefly described.

根据我们的经验，简要地介绍了冷冻断裂蚀刻复型的方法和原理。

6·Results of observation showed that applying the wax-chromium Replica technique to the transmission electron microscope was an effective way...

观察结果说阴，用于透射电镜的复型技术是研究木材细胞壁表面形貌的一种具有高分辨率的有效方法。

7·The replica-amplifier gain enhancement technique is applied to improve the DC gain of the amplifier, which does not degrade the output swing and is very suitable for low-voltage applications.

为了提高运放的直流增益，采用了复制运放增益增强技术，这种技术的特点是在提高增益的同时不影响输出摆幅，非常适合低电压场合。