prevailing value是什么意思及用法

prevailing value[英][prɪˈveɪlɪŋ ˈvælju][美][prɪˈvelɪŋ ˈvælju]
一般数值;
例句:
1.
The prevailing value system in a society tends to be associated with the level of economic and political development.
一个社会中的主流价值体系,会倾向於和政治、经济发展水准产生关联性.
2.
If the trust benefit is property other than money,the prevailing value of the trust property at the time of gift will govern.
信托利益为金钱以外之财产时,以赠与时信托财产之时价为准.
3.
The term "market value" means the current price prevailing at the locality concerned.
所称时价者,系指当时当地之市价而言.