concave

/'kɒnkeiv/ uk　 词频 #20157

托福 TOEFL

concave 是什么意思

中文释义

a. 凹的

[医] 凹的, 凹面的

英文释义

a. curving inward

concave 的真实例句

以下例句摘自真实英文文章，看看 concave 在自然语境里怎么用：

A concave glass wall marks the intersection between the new and existing structures.

—— curved concrete volumes interlock through glass hinge to extend oom house in bangkok

The blobs are facing in different directions and have a concave center.

—— 'Oslo patient' likely cured of HIV after getting stem cell transplant from his brother, who is genetically resistant to the virus

The positive values indicate upwardly convex surfaces, negative values indicate upwardly concave surfaces, and values near zero represent flat or nearly planar areas.

—— Identifying the topographic signature of early Martian oceans

The steep intensity gradients result in a ponderomotive force, initially deforming the plasma surface into a concave ‘dent’ that follows the profile of the central maximum of the focal spot.

—— Efficiency-optimized relativistic plasma harmonics for extreme fields

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