是的，1892年爱迪生电器公司和托马斯一休斯敦公司合井，在此基础上成立了通用电气公司。
M1: Yes, in 1892, by merging the Edison Electric Company and che Thomson-Houston Company.
王府井商业区以东，推平了大片胡同与老四合院，诞生了金宝街这条金光大道。
Jinbao Street is an avenue created after the destruction of a swathe of alleyways and traditional courtyard housing just east of the Wangfujing shopping district.
支井可以是垂直的、水平的、倾斜的、或这三种的任一组合。
The branch may be vertical, horizontal, inclined, or any combination of the three.
多层合采井产能评价的关键是测量分层动态参数，而对于生产测井来说这已是较为成熟的技术。
The key of layering productivity evaluation a multiplayer producing well is to measure its performance parameters, which is a mature technique of production logging.
介绍了川合139井各井段钻井施工难点及主要技术措施。
This paper presented the drilling problems and main techniques in each interval of Chuanhe 139 Well.
本文通过分析川合100井的油管腐蚀实例，认为CO_2是腐蚀的主要原因。并提出了预防腐蚀的方法。
On the basis of the example of pipes corrosion in Chuanhe Well-100, the author considers the corrosion is mainly caused by CO_2 through analysing, and puts forward the method of preventive corrosion.
本文通过分析川合100井的油管腐蚀实例，认为CO_2是腐蚀的主要原因。并提出了预防腐蚀的方法。
On the basis of the example of pipes corrosion in Chuanhe Well-100, the author considers the corrosion is mainly caused by CO_2 through analysing, and puts forward the method of preventive corrosion.
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