The WC - CO coating produced by electrospark deposition on alloy can effectively improve substrate, swearing resistance.
利用新型电火花强化技术,在钛合金材料表面强化WC-Co,可形成具有高耐磨性能强化层表面.
The threshold comparative method in detecting electrospark discharging status is improved.
对检测电火花放电状态的阀值比较法作了改进.
This dispersed evenly between electrodes , strong appropriate degree of violet electrospark through the paper prints mediators.
这种电极间分散均匀 、 强力适度的蓝紫色电火花,对通过其间的纸张印品介质产生冲击.