tenure of use meaning in English
使用年限
使作年限
Examples
- Various diseases in highway bridge can arise after certain tenure of use , and it is very important to evaluate the actual bearing capacity and disease degree of the bridge in bridge maintenance and highway management
公路桥梁经过一定使用年限，难免会出现各种病害，此时如何评定这些桥梁的实际承载能力及病害程度，在桥梁养护和公路管理工作中极为重要。