... hard valve ==> 高真空电子管,硬性电子管 hard varnish ==> 硬漆 hard vector surface ==> 硬矢面 ...
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The concept, characteristics, utilization, and painting technology were presented and compared with traditional varnish. in the paper. Also the prospect of hard wax oil market was predicted.
介绍了木蜡油的概念、特点、用途、涂饰工艺。将木蜡油与传统油漆进行比较，对于木蜡油的市场前景进行了展望。
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