productivity

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数据源: ai_enrichment
生产力指单位时间内生产产品或提供服务的效率,常用于衡量经济或工作效能。

用法要点

句型搭配

productivity 常与动词如 increase、improve、boost 等搭配,表示提升生产力;也可与形容词如 high、low、overall 等连用,描述生产力水平。

• increase productivity
• high productivity
• overall productivity

介词用法

productivity 后常接介词 of 表示所属关系,如 productivity of workers;也可用 in 表示在某个领域,如 productivity in manufacturing。

• productivity of the team
• productivity in agriculture

语域说明

productivity 是正式用语,常见于商务、经济、学术语境;日常对话中可用 efficiency 或 output 替代,但 productivity 更强调整体产出效率。

• business productivity
• academic productivity

基础例句

Using a to-do list can help improve your daily productivity.

使用待办事项清单有助于提高你日常的工作效率。

The new software has boosted our team's productivity by 20%.

新软件使我们团队的生产力提升了20%。

She always maintains high productivity even under pressure.

即使在压力下,她也能保持高生产力。

高级例句

The study analyzes the impact of automation on labor productivity in manufacturing sectors.

这项研究分析了自动化对制造业劳动生产率的影响。

To sustain economic growth, policymakers focus on enhancing overall productivity through innovation.

为维持经济增长,政策制定者专注于通过创新提升整体生产力。

The company's annual report highlights significant productivity gains due to process optimization.

公司年报强调了流程优化带来的显著生产力提升。

高频搭配

verb

increaseimproveboostmeasureenhance

adjective

highlowoveralllaboragricultural

noun

worker productivityproductivity growthproductivity level

adverb

significantlygraduallyconsistently

preposition

productivity ofproductivity inproductivity for

phrase

productivity toolsproductivity softwareproductivity gains

常见错误

❌ 错误:The productivity of this machine is very fast.
✓ 正确:The productivity of this machine is very high.

productivity 描述效率或产出水平,用 high/low 修饰,而不是 fast/slow;fast 通常用于速度。

❌ 错误:We need to productivity more in this project.
✓ 正确:We need to increase productivity in this project.

productivity 是名词,不能直接作动词;应使用动词如 increase、improve 等搭配。

近义词辨析

efficiency

efficiency 强调以最少资源达成目标,侧重过程优化;productivity 更注重单位时间内的产出量,常用于经济或工作场景。

Improving efficiency reduces waste, while boosting productivity increases output per hour.

output

output 指具体的生产量或结果,是 measurable quantity;productivity 是效率比率,常结合时间和资源计算。

The factory's output doubled, but its productivity only rose slightly due to increased labor hours.