Lummus technology of tertiary refrigeration has been applied successfully to the expansion of ethylene plant in Qilu as its first commercial application.
中国石化齐鲁股份有限公司烯烃厂乙烯装置二期扩建首次将三元制冷技术应用于工业生产，并取得成功。
The quick calculation methods for Labour plan of construction engineering are introduced in this article based on the statistic information of American Lummus Enginering co.
本文以美国鲁玛斯工程公司的统计资料为例介绍了施工工程劳力计算快速估算法。
The ternary refrigeration technology was developed by ABB Lummus Ltd. , based on binary refrigeration technology. It was first used in the ethylene plant of Qilu Petrochemical Company Ltd. in China.
报道三元制冷技术在齐鲁乙烯装置二次扩建改造过程中的首次应用，总结了试运行中开车方式的选择、接丙烯流程的修改；
It provided model design and fabrication for such world-prestigious companies as BASF, ABB Lummus, Roche, Technip, Kvaerner and Lurgi etc. and was highly praised by customers for its quality service.
为国际知名的巴斯夫公司、鲁姆斯公司、罗氏公司、德希尼布公司、克瓦纳公司、鲁奇等公司提供了各类模型设计和制作，模型制作的服务方式和服务质量均赢得了各方的好评。
It provided model design and fabrication for such world-prestigious companies as BASF, ABB Lummus, Roche, Technip, Kvaerner and Lurgi etc. and was highly praised by customers for its quality service.
为国际知名的巴斯夫公司、鲁姆斯公司、罗氏公司、德希尼布公司、克瓦纳公司、鲁奇等公司提供了各类模型设计和制作，模型制作的服务方式和服务质量均赢得了各方的好评。
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