151. 低频电子线路 Low Frequency Electric Circuit
152. 低温传热学 Cryo Conduction
153. 低温固体物理 Cryo Solid Physics
154. 低温技术原理与装置 Fundamentals of Cryo Technology & Equipment
155. 低温技术中的微机原理 Priciples of Microcomputer in Cryo Technology
156. 低温绝热 Cryo Heat Insulation
157. 低温气体制冷机 Cryo Gas Refrigerator
158. 低温热管 Cryo Heat Tube
159. 低温设备 Cryo Equipment
160. 低温生物冻干技术 Biological Cryo Freezing Drying Technology
