求翻译：欧洲及北美的某些企业每年花费接近10亿美元来进行员工知识、技术和能力的培训。相比之下，我国企业在培训投入上还没有形成稳定的趋势。是什么意思？

Some companies in Europe and North America spend close to $ 1 billion annually to the training of staff knowledge, skills and ability. In contrast, China's enterprises in the training inputs to form a stable trend.

Some of the Europe and North America each year spend close to $1 billion in employee knowledge, skills and capabilities of the training. In contrast, my business on the training inputs are not a stable trend.

European and North America's certain enterprises spend close 1,000,000,000 US dollars to carry on the staff knowledge, technical and ability training every year.Comparatively, Our country Enterprise has not formed the stable tendency in the training investment.

Certain enterprises in Europe and North America spends nearly US $ 1 billion for knowledge, skills, and competency of staff training. By contrast, our enterprises ' training inputs does not form a stable trend.

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