Taking trimethylbenzene precise distillation for example, a new heat integration technology for energy saving was put forward.
以三甲苯精密精馏过程为实施案例，对多塔分离过程提出了热集成节能工艺。
The Song porcelain is a combination of the most exquisite arts and precise technology, and also the integration and unification of the charming civilization and the popular culture.
宋瓷是最精美艺术与精确工艺完美的结合。宋瓷则是神韵文明与大众文化巧妙的融合与统一。
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