The status and progress of small batteries production and technology at home and abroad are described.

本文叙述了国内外小型电池生产、技术的现状和发展趋势。

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The distributing and reserves of zinc resources in the world are introduced. The major smelting method and status of zinc production technology are reviewed in detail.

介绍了世界和中国的锌资源状况（资源分布与储量），详述了我国目前生产锌的主要冶炼方法和技术现状。

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An analysis is given to methanol about production and demanding status at home and abroad as well as technology progress.

本文对甲醇国内外产需现状和生产技术进展情况进行了分析。

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Each technology discussion includes technical and market status, costs of energy production, cost trends, policy environment, future projections, and analysis of prospects and hurdles to expansion.

FORBES: International Energy Agency (Finally) Acknowledges Ascent of Renewable Energy Market