不完善的

1.So-called "gimbaling errors" can result from improper gimbal geometry or from imperfect roll and pitch stabilization of the gimbal system.

所谓“框架误差”是框架几何形状确或框架系统侧摆和俯仰稳定得完善所产生。

2.Considerable attention has been given to imperfections of information and of competition, to transaction costs, indivisibilities, and increasing returns, and to some of the relations among these.

而大量关注集中在息完善、竞争完善、交易成本、可分割性、递增收益、以及它们之间关系。