practicality
n. 實踐性,實際性,實用性; 實際,例項
The practicalities of a situation are the practical aspects of it, as opposed to its theoretical aspects.
Decisions about your children should be based on the practicalities of everyday life.
有關孩子們的決定,應該從日常生活的實際情況出發。
1. concerned with actual use rather than theoretical possibilities
The seventies proved recycling's practicality and worth.
七十年代證實了回收利用的可行性和價值.
A combination of practicality and style, designed to appeal to the most discerning horse lover.
結合實用性和風格組合, 旨在投合最洞察愛馬的你的心意.
It'should abide by some tenets , for example objective, critical and theory contacts practicality.
具體研究原則有客觀性原則 、 批判性原則和理論聯絡實際原則.
Then , weknow that what mostly characterize the algorithms presented in this paper are security and practicality.
由上文可見,本文所提出的水印演算法,最大的特點就是安全性與實用性.
In terms of practicality, the ability to predict earthquakes is urgent.
就實際情況來說, 如何提高地震預報的水平是非常急迫的問題.