名词中文翻译
中文翻译：杰克系统
同义词：
['jacket system', 'jack-in-the-box system例句：1. The new jack system is designed to improve efficiency in the workplace.（新的杰克系统旨在提高工作场所的效率。）2. The jack system was used to lift heavy objects without lifting the entire machine.（杰克系统被用来举起重物，而不需要抬起整个机器。）']
例句：
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1. The new jack system is designed to improve efficiency in the workplace.
新的杰克系统旨在提高工作场所的效率。
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2. The jack system was used to lift heavy objects without lifting the entire machine.
杰克系统被用来举起重物，而不需要抬起整个机器。
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3. The jack system was a popular choice for those who wanted to avoid lifting heavy loads.
杰克系统是那些想要避免举重的人的热门选择。