名词
中文翻译：效率
同义词：
['effectiveness', 'productivity', "efficacy例句：1. The new software has improved the company's efficiency greatly.（新的软件大大提高了公司的工作效率。）2. The manager's decision to increase production efficiency saved us a lot of time.（经理决定提高生产效率，我们节省了很多时间。）"]
例句：
-
1. The new software has improved the company's efficiency greatly.
新的软件大大提高了公司的工作效率。
-
2. The manager's decision to increase production efficiency saved us a lot of time.
经理决定提高生产效率，我们节省了很多时间。
-
3.The efficiency of the machine is much higher than that of its predecessor.
这台机器的效率比它的前一代高很多。