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国家机械工业委员会科技考察组于1987年3、4月间访问了美国。在34个接待单位中,有2(?)个仪器仪表企业和2个仪表用户单位。现将美国仪器仪表工业发展的几个特点简单介绍如下。一、优先发展新型传感器技术传感器是获取信息的工具,是仪器仪表和信息系统的关键部件,各公司都非常重视新型传感器的发展。一向以高质量的电容式
The National Machinery Industry Committee Scientific and Technological Inspection Group visited the United States in March and April 1987. Among the 34 reception units, there are 2 (?) instrumentation companies and 2 instrumentation users. Several features of the development of the instrumentation industry in the United States are briefly described below. First, giving priority to the development of new sensor technology Sensors are tools for obtaining information, and are key components of instrumentation and information systems. Companies have attached great importance to the development of new sensors. Has always been a high-quality capacitive type