图例
§1.1 Key terms
3. 理解： • 抓住专业术语用法进行判断: substance ~物质 mechanism~机构（gearbox, P3 1st） ~物料 ~机理 • 注意关键处: 介词to，by，描述性语句 Fired heater（P2，last key term): a high-temperature furnace used to heat large volumes of raw materials;
Chapter 1 Introduction to Process Equipment
As your teacher, I think I have duty to direct everyone of you to find what you need, what you want, and to find your own interest. In that case, I need your supports to do this. I believe everyone of us will have a fresh and an enrich trip.
§1.1 Key terms
Heat exchanger (2nd, P3)：an energy-transfer device designed to transfer energy in the form of heat from a hotter fluid to a cooler fluid without physical contact between the two fluids. 4. 记忆：反复用而非反复背！ 5. 多总结：
§1.2 Basic Handtools
• 2nd sent.~ Process technicians inspect and maintain equipment, place and remove equipment from service, complete checklists, control documentation, respond to emergencies, and troubleshoot system problems. 1st para. Give us the responsibilities of process engineers.
