lubricating grease for heavy-duty gear
lubricating grease for heavy-duty gear
用于重型齿轮的润滑脂
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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Study of new generation lubricating grease for heavy - duty gear has been discussed elaborately, including its composition, performances and applications.
论述了新一代重负荷齿轮脂的研究，包括其组成、性能、应用。
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