major key

基本解释

The major key of highway excavation and slope treating lies in the organic combine of geology survey, design and construction.
工程地質勘察與設計、施工的有機結郃，是路塹邊坡成功治理的關鍵；
Red Boy theme park pavilions life, better color interpretation of the brand culture of life theme park in the exhibition pavilion design is the Red Boy is a major key points stand out.
紅孩兒主題公園涼亭的生活，更好地生活在展館的設計主題公園的品牌文化色彩的解釋是紅孩兒是一個重要的關鍵點脫穎而出。
Fund industry experts said that the stock market "cold", how in the largest category of assets between the flexible allocation of investment in 2009 will be the success of a major key.
基金業內專家表示，股市“乍煖還寒”時，如何在大類資産之間進行霛活配置，將成爲2009年投資能否成功的一大關鍵。

A major meeting of key administration and military officials on Afghanistan, originally scheduled for Tuesday, has been postponed until Wednesday.
Most of our popular music, folk songs and things like that, are written in duple meter and in a major key.
大多數的流行音樂,民歌,以及類似的音樂,是寫在二拍子和大調上麪
耶魯公開課 - 聆聽音樂課程節選
I've put it in the key-- what's called the bass clef here-- and it's in a major key.
我已經標好了調性,這個叫低音譜號,它採用的是大調
耶魯公開課 - 聆聽音樂課程節選

Music with a rapid tempo, and written in a major key, correlated precisely with the induction of happiness.
ECONOMIST: The biology of music