component life meaning in English

零件寿命
元件寿命

It can manage the component life circle and transaction
对组件的生命周期和事务也可以进行很好的管理。
Unlike jsp , facelets is a templating language built from the ground up with the jsf component life cycle in mind
与jsp不同， facelets这个模板化语言，从构建之初，就考虑了jsf的组件生命周期。
As the result of the development of steam turbine ' s high parameter and huge capacity , we must pay more attention to the reliability design and safe operation of the equipment . to prolong component life , it is necessary to study the material ' s fatigue damage on life predicting under complex loadings
由于电厂机组正朝着高参数、大容量方向发展，这样对其热力设备和部件可靠性设计和安全性运行提出更高的要求，研究在复杂载荷下材料的疲劳损伤对延长部件使用寿命是十分必要的。