serviceability
n. 有用性,适用性; 可维护性
1. the quality of being able to provide good service
An elastic analysis of a structure is important with regard to serviceability.
结构的弹性分析对耐用性是很重要的.
Serviceability ? Is it easily and safely serviced, upgraded or repaired?
可用性: 是否可以安全的使用, 升级和维修?
Shear lag is reduced for prestress in serviceability limIt'state.
在正常使用状态下,预应力平抑了箱梁剪力滞效应.
This device has applicability and wide serviceability.
本装置实用性强、适用性广.
The temperature susceptibility index of the asphalt material is a key index of the asphalt serviceability.
沥青材料的感温性指标是沥青使用性能的核心指标,国际上现在所采用的有多种评价指标.