Now my older brother is an engineer and I am chiefof pediatric neurosurgery at John Hopkins Children's Center in Baltimore.
现在，我哥哥是工程师，我是巴尔的摩约翰霍普金斯儿童中心的儿科神经外科主任。
2
Liu Hao is the chiefengineerof the high-speed railway connecting Moonlight Town to Nanjing.
刘浩是月光镇至南京高铁的总工程师。
3
"More information and technology centres will be built so that basic data and big data can be improved, and technologies like 5G and the BeiDou Satellite Navigation System can be used in the field," said Han Fujun, Deputy ChiefEngineerof the Information Center of MARA.