quotas造句
Production
quotas, budget constraints, etc. might restrict the variation of the variables.
生产定额, 预算约束等等可以限制变量的变化范围.
Racial
quotas and protectionism are scaring away some foreign investors.
种族配额和保护主义吓跑了一些外国投资者。
Quotas of the means of production are allocated by the higher administrative bodies to the lower ones.
物资指标按隶属关系分配.
Import
quotas are sometimes dressed up as voluntary export restraint agreements between exporting and importing countries.
进口配额有时被装扮成出口国和进口国达成的自愿出口限制协议.