[ 复数 chevrons ]
... 杯锥形断口 cup and cone fracture; cup-cone fracture 箭头形断口 chevrons 结晶形断口 crystalline fracture ...
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同义词： stripe stripes grade insignia
以上来源于: WordNet
N-COUNT A chevron is a V shape. V形
The chevron or arrow road sign indicates a sharp bend to the left or right.
V形或箭头交通标志表示左方或右方有急转弯。
It sports chevrons on the nacelles, or fan housings.
它在引擎吊舱或者风扇外罩上运用chevrons技术。
Others built chevrons of plastic booms to block the oil from coming ashore.
有的制作了塑料帆桁以阻挡原油向海岸的渗漏。
Chevrons are the sawtooth pattern seen on the trailing edges of some jet engine nozzles.
Chevrons是见于某些喷气式发动机喷口后缘的锯齿状构型。
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