wasterful

与wasterful相关的网络例句 [注：此内容来源于网络，仅供参考]

For schools to do splendid work and in a few years to discontinue or revert to conventional practice with no record of measured results for the work attempted is wasterful and deplorable. Because of their relative freedom from limitations, many schools operating under private auspices or as parts of schoolsof education may introduce variant materials and practices not elsewhere possible. For this reason, they are often the strategic places for testing proposals far removed from current pratice.

学校曾做过杰出的工作，但却在未来几年内停止或恢复到没有透过测量结果记录做基础的做法，是一种浪费和可悲，仅因为学校他们有自由的限制，许多学校的运作透过私人赞助，或学校部分教育可能引入不同材料和做法，这样的作法并非每一所学校都有此可能性，出於此原因，他们的策略是进行和目前作法不同的实验性作法。