良好, 上周肯定是忙碌的一年,与两个主要的贸易展览,我们在同一时间为布鲁克斯. We had the Fuel Cell Seminar in Orlando, FL and the Chem Show in New York, NY上周. 我亲自参加了在纽约的化学显示. The show was much smaller […]
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