The check valve poppet assembly shall be guided via the use of a corrosion resistant plastic guide.

止回阀的提升架总成应该通过耐腐蚀塑料导轨引导。

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When he famously gained a manufacturing foothold with the plastic flowers in the 1950s, he says, he was able to engineer critical molding machinery with an injection process made using a Coca-Cola (nyse: KO - news - people ) bottle and a plastic straw, using something he saw in Modern Plastics as a guide.

FORBES: Thoughts of Chairman Li