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随着电子技术和计算机技术的发展，小型的无线数字通讯及液晶显示已变成可能，特别在高温、高压、大噪声等恶劣环境下给现场工作和指挥人员带来了极大的方便。为了及时了解现场工作情况，若采用手持电台通讯可达５－１０ｋｍ，车载台可达５０ｋｍ左右。可通话、数据传输同时进行；互不干扰。利用单片计算机技术同无线数字通讯技术巧妙结合；研制成功了小型袖珍型无线液晶显示系统。该系统主要与水泥浆密度流量自动检测系统相配合，能方便的将密度、瞬时流量和累计流量显示出来。该系统同时还具有体积小，抗干扰能力强，在日光直射条件下显示亮度高等特点。
With the development of electronic technology and computer technology, miniature wireless digital communications and liquid crystal display have become possible. Especially in the harsh environment of high temperature, high pressure and big noise, great convenience has been brought to the field work and commanders. In order to keep abreast of on-site work, if the use of handheld radio communication up to 5-10km, car Taiwan up to 50km or so. Can call, data transmission at the same time; do not interfere with each other. The use of single-chip computer technology and wireless digital communication technology ingenious combination of the successful development of a small pocket-sized wireless LCD display system. The system is mainly compatible with automatic measurement system of slurry density and flow, which can display the density, instantaneous flow and total flow conveniently. The system also has a small size, anti-interference ability, under direct sunlight conditions, showing high brightness.