词根:proportion
adj.proportional 比例的,成比例的;相称的,均衡的
proportionate 成比例的;相称的;适当的
proportionable 成比例的;相称的;均衡的
n.proportion 比例;部分;面积;均衡
proportional [数] 比例项
proportionality 相称;均衡;比例性
vt.proportion 使成比例;使均衡;分摊
proportionate 使成比例;使相称
1.Families with children spend proportionally less per person than families without children.
有子女家庭比无子女家庭的人均开销相对地少。
2.These basic costs may then be allocated proportionally to various tasks which are subdivisions of a project.
这几个基本成本有可能会按比例地分配到工程子项的不同任务中去。
4.The component also grows proportionally, at the rate of one line per validated field and one line per validation message.
组件也按比例增长,每增加一个控件增加一行,每个验证消息一行。