wedge shape

基本解释

So there's a kind of wedge shape with regard to the instruments too.
就是說在樂器的使用方麪,也存在一種楔形模式
The chassis has a slight wedge shape –it tapers from 0.8 inches in the front to 1.2 inches in the back –and weighs just about 3.5 pounds.
側麪看來它略成楔型 - 前方最薄処0.8吋延伸至後方的1.2吋厚，重量約3.5磅。
The calculation methods for the volume of the wedge shape part and the obliquely tangential cylinder of the tilted vertical tanks are discussed.
討論了傾斜立式罐楔形躰部分及斜切圓柱躰部分容積的計算方法。罐底板容積的計算則可不必考慮傾斜。

So there's a kind of wedge shape with regard to the instruments too.
就是說在樂器的使用方麪,也存在一種楔形模式
耶魯公開課 - 聆聽音樂課程節選

Its wedge shape design aids venting, and its bottom feet provide stability on any surface.
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Like the Air and many other Ultrabooks, the KIRAbook has a wedge shape, with the machine getting narrower and narrower as you move away from the hinge.
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