Zirconia matrix ceramic material has good physical and chemical properties, vastly applied in many high-techs industry.

氧化锆基陶瓷材料具有良好的物理性能和化学性能，在很多高新技术产业方面得到广泛的应用。

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The big sprinters were high techs -- Microsoft, Intel, Cisco and Lucent -- gaining upwards of 15% to 20%.

FORBES: The hit parade

Moroney cautions that earnings disappointments by high-flying techs and biotechs could trigger sharp declines in those stocks--a thought echoed by the triumvirate of editors at Wall Street Winners.

FORBES: Earnings-Safe Stocks