calendar>>July 4. 2011 Juch 100
New Scientific Films Come Out
Pyongyang, July 4 (KCNA) -- The Korean Documentary and Science Film Studio recently released new films of significance in wedding science and technology to production.

They are "Effect of Undersea Mineral Matters" and "Water Jet Loom".

The first film explains the reason why sea has many mineral matters, a method of obtaining mineral matter additives from the sea and their effect on human body, animals, plants and soil.

It is based on research findings, including the development of a production method of mineral matter additives.

The next film introduces water jet loom that produces less dust and noise but is high in productivity.

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