She got a job with the DuPont chemical company in nineteen forty-six.
1946年她在杜邦化学公司找到一份工作。
Novozymes stock pared its loss earlier this year after DuPont co., the third-largest U.S. chemical company, said it planned to build a pilot plant with Danisco to make second - generation biofuel.
诺维信股票减少今年早期的损失，是在杜邦公司，美国第三大化学公司，声称计划将和丹尼·斯克一起建立一个试验工厂，用来制造第二代生物燃料之后。
Clean production processes developed by Dow Chemical Company, DuPont Company and BASF Company are introduced briefly. The situation of domestic clean production of PVC is also introduced.
简要介绍了美国的道化学公司、杜邦 公司 ，德国的巴斯夫 公司开发的PVC清洁生产工艺技术 ，同时也介绍了我国开展PVC清洁生产的情况。
Clean production processes developed by Dow Chemical Company, DuPont Company and BASF Company are introduced briefly. The situation of domestic clean production of PVC is also introduced.
简要介绍了美国的道化学公司、杜邦 公司 ，德国的巴斯夫 公司开发的PVC清洁生产工艺技术 ，同时也介绍了我国开展PVC清洁生产的情况。
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