double t connection

英 [ˈdʌbl tiː kəˈnekʃn]

美 [ˈdʌbl tiː kəˈnekʃn]

【电】双T接法

After the synthetical comparison of economical indices for their investments and service fees by the uniform annual value method, it is recommended to use double T connection in low reliability required district and to use single T connection in high reliability required district.
还运用等年值法对其投资运行费用进行了综合比较，推荐在可靠性要求不高的地区采用双T型接线方式，在可靠性要求较高的地区采用单T型接线方式。
This paper explains the basic concept of possible non-coherence in transmission systems and provides a case study where compared to a single transmission line structure with loop-in connection, a double transmission line structure with tap-connection not only requires one more line but also has a lower reliability level.
在该实例中，一个双回线并行结构通过分支点T接引入变电站，与一个单回线结构通过分段接入变电站相比，不仅多需要一条线路，而且可靠性也差。
By comparing, first chose the T-stub connection, then the extended end-plate connection, last the top and seat angles with double web angles connection in beam-to-column connection of steel structure resident house.
对比分析表明，钢结构住宅的梁柱连接中宜优先选用短T型钢连接节点，其次选用外伸端板连接节点，最后选用腹板双角钢顶底角钢连接节点。