1) plastic cap with inner thread
螺盖
1.
Character of plastic cap with inner thread was analyzed and the structure of the injection mold of the product and its working process were introduced.
分析了螺盖的结构特点,介绍了螺盖注塑模的结构和工作过程。
2) spiral cover
螺旋压盖
3) screw cap
螺纹盖
1.
The forming character of screw cap is analyzed, and screw cap injection mold is designed.
分析了螺纹盖的成型特点,设计了螺纹盖注射模具。
4) cylinder head bolt
缸盖螺栓
1.
Research of tightening technology for cylinder head bolt;
发动机缸盖螺栓拧紧工艺研究
2.
According to the numerical simulation of heavy-duty diesel engine to raise power,two methods to assess the strength of cylinder head bolt,static calculation and fatigue stress check,are introduced.
结合大功率柴油机提升功率的数值计算工作,介绍了评估气缸盖螺栓强度的两种方法:静强度分析法和疲劳强度校核法。
3.
This paper analyzed the chemical composition, metallurgical microstructure, macroscopical and microcosmic fracture appearance, mechanical performance and the received force circumstance of cylinder head bolt assembly.
分析了断裂缸盖螺栓的化学成分、金相组织、宏观及微观断口形貌,以及力学性能和螺栓装配受力情况,分析结果表明,由于缸盖螺栓表面存在硬化层而且外观质量不佳,螺栓发生脆性断裂,造成了发动机冲缸垫故障,并提出了改进措施。
5) cover screw
盖用螺钉
6) nut cap
螺帽盖
补充资料：螺盖翳
螺盖翳
螺盖翳 病名。见《眼科纂要》。即旋螺突起。详见该条。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条