triad

音标发音

We've talked about the root of the triad.
我们讨论了三和弦的根音。
And we talked about a triad being a configuration of three pitches where you take the first, the third and the fifth.
三和弦是由三个音高配置成的，你们可选取第一，第三和第五个音。
In Kansas, where Triad Management was especially active, the funds may have played a decisive role in four of six federal races.
在Triad Management尤为活跃的堪萨斯州，其花费的资金对该州6次选举中的4次发挥了决定性作用。

"The reductions in this treaty will not affect the strength of our nuclear triad, nor does this treaty limit plans to protect the U.S.and our allies by improving and deploying missile defense systems."
And he found that the middle member of the triad had an atomic mass that was midway between the atomic masses of the end members.
他发现三元组中间的元素,的原子质量,是位于两端的元素的原子质量,的中间。
麻省理工公开课 - 固态化学导论课程节选
And we talked about a triad being a configuration of three pitches where you take the first, the third and the fifth.
三和弦是由三个音高配置成的，你们可选取第一，第三和第五个音。
耶鲁公开课 - 聆听音乐课程节选

They are far less traditional than the ones seen in Hong Kong's famed triad films.
FORBES: Magazine Article

(CHINESE ORGANIZATION) a secret Chinese organization involved in illegal activities such as selling drugs
(THREE THINGS) three related things that form a group

The Triads were Chinese secret societies in old China that were often associated with organized crime.
A triad is a group of three similar things.

三联体
The active-site triad was highly conserved. The side chain orientation was identical with family members.
其催化三联体高度保守,侧链走向与同家族成员一致。
三分体
三联管
三分岔式