常見例句雙語例句In the end, the design of variable-length tree resources naming is given to reduce control signaling overhead in carrier aggregation.最后,在聚合后的資源標(biāo)識(shí)方面,設(shè)計(jì)變長(zhǎng)樹型的資源標(biāo)識(shí)方式,降低控制信令的開銷。The automatic two-way signaling used on these circuits causes the station instrument on one end of the circuit to ring when the station instrument on the other end goes off-hook.這些線路上使用的自動(dòng)雙向信令引起線路一端的電話機(jī)振鈴,而另一端的電話機(jī)摘機(jī)應(yīng)答。 返回 end-to-end signaling