科技：探索自然界新的前沿

Science and Technology: Exploring Nature's New Frontiers

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为了绿色家园，不断探索节能科技，寻求最佳热能解决方案。

For the green, explore the energy-saving technology, find the best heat energy solutions.

youdao

为探索制革行业的清洁化，制革行业的科技工作者做了大量的工作。

Leather scientists have done a lot of research works for clean production in leather making.

youdao

为探索制革行业的清洁化，制革行业的科技工作者做了大量的工作。

Leather scientists have done a lot of research works for clean production in leather making.

youdao