名词
中文翻译：Unknown
同义词：
['labor-saving devices', 'labor-saving measures', 'labor-saving methods']
例句：
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1.The company has implemented several labor-saving techniques to improve efficiency.
该公司实施了多项节约劳动的技术以提高效率。
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2. The newmachine is designed to save labor by reducingthe need for manual labor.
新机器的设计旨在减少对手工劳动的需求，以节省劳动力。
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3. The government has introduced a seriesof labor-saving measures to helpsmall businesses survive during the pandemic.
政府推出了一系列节约劳动的措施，以帮助小企业在疫情期间生存下来。