目的利用串口技术和数据库技术，将酶标仪等检验仪器与LIS系统连接，实现计算机自动采集检验数据、管理检验数据。
Objective Making use of serial transmission technology and database technology, to connect the laboratory equipment with LIS, thus to realize automated data collection and data management.
数字视频采集与传输所使用的普通串口技术普遍存在成本较高、体积较大、速度较低等问题，而IEEE1394技术则以多方面的优势成为一种较为理想的视频传输方案。
There are some problems in the serial port applied to collecting and transmitting video, such as high cost, large size, low speed, etc. IEEE1394 is an ideal way to collect and transmit video.
数字视频采集与传输所使用的普通串口技术普遍存在成本较高、体积较大、速度较低等问题，而IEEE1394技术则以多方面的优势成为一种较为理想的视频传输方案。
There are some problems in the serial port applied to collecting and transmitting video, such as high cost, large size, low speed, etc. IEEE1394 is an ideal way to collect and transmit video.
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