The skilled worker's grade of skill is on the low side, and technological quality demands urgently to improve;

技术工人的技能等级偏低，技术素质亟待提高；

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Several main technological quality data were confirmed, it provides a relative quality criterion for goods trade of the C. camphora(Linn. ) Presl leaves'oil at present market.

基本确定几个主要技术质量数据，给目前市场大叶芳叶油的商品交易提供一个相对质量准则。

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Methods:Assessment indices based on technological quality must be economic and convenient to use and its optimum formula is weeded out by means of orthogonal layout statistics.

方法：根据引燃式灭蟑烟雾剂的技术指标与经济简便原则，推断烟剂发烟效果评价指标，以及利用正交设计方法筛选出烟剂最优配方。

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The Germans have been convinced too by technological advances which show that the quality of diesel engines has improved dramatically.

BBC: The Jaguar XJ

PlayUp's technology is driven from Melbourne and we've found the quality of Australia's technological skills in that game space is very high.

WSJ: Nick Greiner: Laying the Groundwork for Growth in Australia

Worse still, Mr Cowen reckons that the gains from two centuries of rapid technological innovation are largely exhausted, and that new discoveries lack the same revolutionary quality.

ECONOMIST: Economics focus