The function of intermission valve in intermission convey system and main technical requirements of sphere core are introduced. The key process for sphere core's making is studied.
简要介绍了间歇阀在间歇式输送装置中的作用以及球面阀芯的主要技术要求，探讨了球面阀芯关键部位的加工工艺。
The core of each sphere is a crystal of lithium iron phosphate. This acts as a standard battery material.
球体的核心是一组磷酸亚铁锂晶体，这相当于标准电池材料。
It consists of pneumatic piston actuator and the composition of O-type ball valve, valve core sphere using cylindrical hole.
它由气动活塞式执行机构和O型球阀组成，阀芯采用圆柱形通孔球体。
ABED Zone is located in the north of Anqing City, in the core area that is included in a new sphere of Anqing Urban Overall Planning (2010-2030).
安庆大桥经济开发区位于安庆城区的北部，居于安庆新一轮城市总体(2010- 2030年)的安庆城区核心区域。
Commercial sphere refers to the available space or field for enterprise management and service range, which includes core commercial sphere, subordinate sphere and marginal sphere.
商圈是指商业企业经营、服务辐射的有效空间、领域，分为核心商圈、次级商圈和边缘商圈。
The public sphere theory focuses on three core elements: the public, the public opinions formed on common interests and the reason, criticalness and equality of discussion.
公共领域理论强调三个核心因素：公众，普遍利益上形成的公众舆论，讨论的理性、批判性和平等性。
The public sphere theory focuses on three core elements: the public, the public opinions formed on common interests and the reason, criticalness and equality of discussion.
公共领域理论强调三个核心因素：公众，普遍利益上形成的公众舆论，讨论的理性、批判性和平等性。
应用推荐