温室内电子式温度控制装置的研制汪小■温室是一种新型、高效的保护地栽培设施，其作用是为作物提供良好适宜的生长环境。国外大型温室普遍采用计算机进行环境控制，设备的一次性投资以及运行维护费用都比较高。作者设计了一种电子式温度控制装置，用于温室、大棚设施的温... Development of Electronic Temperature Control Device in Greenhouse Wang Xiao ■ Greenhouse is a new type of highly efficient and protected cultivation facility whose role is to provide a good and suitable growing environment for crops. Foreign large-scale greenhouses generally use computers for environmental control, equipment, one-time investment and operation and maintenance costs are relatively high. The author designed an electronic temperature control device for the greenhouse, greenhouse facilities, temperature ...