commercial knowledge的意思|示意

Commercial data modeling products are valuable because of their content-specific knowledge, which is based on practical experience and business expertise.

商业数据建模产品因为其特定于内容的知识而弥足珍贵，这是基于实践经验和业务专长的。

Promoting better production management and providing knowledge of commercial agricultural production and marketing to enable producers to respond to market demand.

推广先进的生产管理方法，提供商业化农业生产和农产品营销知识，使生产者顺应市场需求。

Some commercial utilities attempt to perform XML compression in a manner that utilizes knowledge of the specific DTDs of compressed documents.

某些商业实用程序尝试利用压缩文档的特定DTD知识的方式执行XML压缩。