Sets up and operates web-fed offset printing machines including newspaper printing machines.
准备及操作卷筒给纸式柯式平版印刷机包括印报章用的柯式轮转印刷机。
Printing press operators set up and operate sheet and web-fed presses to print text, illustrations and designs on a wide variety of materials such as paper, plastic, glass, leather and metal.
印刷机操作员设置和操作薄板和卷筒纸印刷机，在各种各样的材料上，如纸，塑料，玻璃，皮革和金属，进行打印文字，图片和设计。
Metadata to be fed in to Linked data web in the most appropriate form for that purpose.
这样的元数据最适合进入关联数据网络。
Male black widow spiders can sniff out a well-fed female simply by walking on her web, according to researchers.
研究人员称，雄性黑寡妇蜘蛛只需行走在雌性黑寡妇织的网上就能嗅出其是否吃饱。
Male black widow spiders can sniff out a well-fed female simply by walking on her web, according to researchers.
研究人员称，雄性黑寡妇蜘蛛只需行走在雌性黑寡妇织的网上就能嗅出其是否吃饱。
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