给定量 meaning in Chinese

specified rate

Proper iterative program management dictates that the practitioners doing the work should be the ones deciding how much they can accomplish in a given amount of time
适当的迭代专案管理说明从业者从事的工作应当是决定他们在给定量的时间里能完成多少。
Its most important function lies in the timely and accurate tracking control of the controlled parameters to the given ones , with adequate control precision and rapidity
其根本任务就是通过执行机构实现被控量对给定量的及时和准确跟踪，并要具有足够高的控制精度和响应速度。