Triple order tone is one of the order tones that has three short spurts of high tone.

三重阶音频信号是有三次简短高音爆发的蜂音信号之一。

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This signal is three short spurts in quick succession and means that the operator should pass the office name only and wait for another order tone.

此种信号是快速连续的三次简短爆发，其表示的是操作员只可以传送电话局的名称，然后等待其他的命令音。

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The Frog-Footman repeated, in the same solemn tone, only changing the order of the words a little.

蛙脸仆人只是把语序换了一下，用同样严肃的声调重复了一遍。

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His 114-run stand with Voges (74), from 83 balls, paved the way for Australia's total, their biggest on British soil, after Watson's breezy 68 at the top of the order set the tone.

BBC: Australia ease to win over Scots

As in: when men take a tough position they employ a tough tone in order to be credible.

FORBES: The Bitching Point

Jockeying for listings is nothing new for exchanges, but has taken on a new tone over the past year with proposals for new order types for ETPs and even fee reductions for certain structured products ( PDF), now grouped into the broader ETP category.

FORBES: ProShares Considers Listing Products with BATS