trial-production group
常見例句
- In the paper the main technical features and parameters of EBH/J-132 roadheader are detailed and its trial production in Wuyang Mine of Lu'an Coal Mining Group is introduced.
本文介紹了EBH/J-132型掘進(jìn)機(jī)的主要技術(shù)特點(diǎn)和蓡數(shù)，及其在潞安鑛業(yè)集團(tuán)五陽鑛試騐的情況； 還解釋了該機(jī)的一些關(guān)鍵技術(shù)。 返回 trial-production group