percussion test
英 [pəˈkʌʃn test]
美 [pərˈkʌʃn test]
网络 叩击试验
双语例句
- Analyzing the inconsistent relations and producing roots of common faults such as failure to go forward and die percussion, case rupture, failure to extract by mechanical analyzing and computing for locking mechanism of a heavy scatter-gun with the test measure data.
针对重机枪闭锁机构常见故障，借助试验测试资料对其受力计算，对复进不击发、断壳和不抽壳等常见故障间的矛盾关系及产生根源进行了分析。 - This paper introduced the basic principle of rotary percussion drilling technology. The structure design, operating principle, performance test and parameter matching of hydraulically operated percussion tools were discussed in detail.
介绍了旋冲钻井技术的基本原理，对液动冲击钻具的结构设计、工作原理、性能测试、参数匹配进行了详细论述。