basic hole system
英 [ˈbeɪsɪk həʊl ˈsɪstəm]
美 [ˈbeɪsɪk hoʊl ˈsɪstəm]
基孔制
双语例句
- The basic conclusion is flat the nozzle with round hole is not the best one for a diesel engine combustion system.
所得出的基本结论是：圆孔喷嘴并非是柴油机燃烧系统最理想的选择。 - This paper presents the tolerance range displacement method, with which the basic deviation of a hole is determined and therefore the basic hole system becomes the basic shaft system. And some calculation examples are given.
提出了公差带位移法，以此来确定孔的基本偏差，使基孔制变成了基轴制，并给出计算实例。 - According to a practical example, this paper introduces that controlled blasting excavates the little diameter basic stake rock. The design of blasting hole, quantity of charging, initiating network system, safety measures, project organization and blasting effectiveness are provided.
文章根据工程实例介绍了采用控制爆破技术开挖小直径岩石桩井的钻孔设计、装药量、起爆网路、安全防护措施、组织施工以及爆破效果。