data-type怎么记

The pressure control module is designed to control the polishing pressure in real-time, through output 0-10 voltage to the electric valve, which constitutes the closed-loop control with the S-type pressure sensor, data acquisition card for real-time monitoring.

其中，压力控制模块通过向电气比例阀输出0-10V的电压值来连续控制抛光压力，并且选用了S型拉压力传感器通过数据采集卡对其进行实时监测，构成闭环控制；

Thin-Client Data Access Model in Multi-type Database Environment

多种数据库并存环境下的瘦客户机数据访问模式

The ALTER COLUMN SET DATA TYPE option on the ALTER TABLE statement has been extended to support all compatible types.

ALTER TABLE语句中的ALTER COLUMN SET DATA TYPE选项进行了扩展，可以支持所有兼容的类型。