The principle and function in the terminal of power distribution substation were described in detail.
介绍了系统的体系结构,阐述了配变监测子系统的原理和功能。
Information distribution system, terminal apparatus used in such system, recording medium on which program is recorded, and loop connection avoidance method.
信息分发系统,该信息分发系统中应用的终端设备,记录程序的记录介质以及环路连接避免方法。
The select ion of reactive monomer and oxyethylene group number, molecular weight of copolymer and its distribution, influence of terminal group and the amount of reducing agent added were discussed.
通过对近年来国内外的文献综合,讨论了反应单体、聚氧烷基链和端基的选择、聚合物相对分子质量及其分布、减水剂添加量等对减水剂性能的影响因素。
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