A day's employment of an unneeded tile-setter has meant a day's disemployment of a sweater knitter or machine handler.

多雇用一名无所事事的瓦匠，就会导致另一名羊毛衫编织工或编织机操作工做不成事。

Turn off unneeded Domino server tasks.

关闭不需要的Domino服务器任务。

Past and future styles are unneeded burdens.

过去和将来的风格是不必要的负担。

Suppressing unneeded navigation elements.

去除不需要的导航元素。

Indeed they should be proud of avoiding unneeded complexity.

他们确实应当为避免了不必要的复杂性而骄傲。