medium scale production的意思|示意

In the United States, several companies are conducting research and medium-scale experiment on extracting oil from oil sand and no commercial production has started yet.

美国有几家公司正在进行美国油砂的抽提研究和中型试验，尚无工业生产。

Through analysis of the problems existing in the design of pure water production line of small and medium scale, countermeasures were recommended in this paper.

本文通过对中小型纯净水生产线设计存在问题进行分析，进而提出改进的方法。

Sales professional production of various kinds of horizontal, vertical, ùlarge, medium and small-scale sawing machine .

销售专业生产各类卧式、立式、立柱式的大、中、小型锯床。

The main production profit margin of medium-sized (100 ~ 499 head) feedlot was 18.02%, and highest among different scale feedlots. The management level of large-scale feedlots must be improved.

不同规模的牛场，主产品利润率以中型规模(100 ~ 499头)牛场最高，为18.02%，大型牛场经营管理水平有待提高。

In spite of a downward trend, its technical efficiency is still higher than the efficiency of the middle scale. The production efficiency of medium-sized household has greater room for improvement.

但尽管出现下降趋势，其技术效率仍高于中间规模的最低效率，即中等规模的牧户较其他组别而言，其技术效率有更大的改进余地。

By constantly improving and enhancing the company has initially formed a black metal casting professional small and medium scale production.

通过不断地完善和提高，公司已初步形成了以黑色金属中小铸件专业化、规模化生产。