建议在利用再生集料制备混凝土时宜掺加合理比例的粉煤灰。
It is suggested to add reasonable ratio of fly ash when making use of reclaimed aggregate for preparation of concrete.
据预测，孩子们只会付出足以确保获得一份合理比例的遗产所必需的孝顺。
This predicts that children will provide only enough services to ensure they get a reasonable share of the inheritance.
新房市场由卖方市场逐渐演变的买方市场，供应和需求变得更加合理比例。
Xinfang market from a seller's market gradually to the evolution of a buyer's market, supply and demand become more reasonable proportion.
应用推荐