concaves是什么意思   concaves怎么读

英式:[]    美式:[]

concaves单词基本解析:

n.凹面,成凹形( concave的名词复数 )
adj.凹的 n.凹面, 凹线,凹形
n.凹面,成凹形( concave的名词复数 );

concaves变化用词:



concaves英英释义:

名词 concaveness:

the property possessed by a concave shape

同义词:concavity



concave[ kɔn'keiv, 'kɔnkeiv ]adj.curving inward

concaves中文词源:

concaves用法和例句:

concaves


there were few V-type concaves on the skin and the epidermal cells were bigger and near round in shape.

不套袋果,角质层较均匀光滑,表皮细胞狭长且小。


Floor bottom designs with arranged average-strengthen concaves,is more elegant.

底部增强杯均化排列设计,更美观。


This paper presents a hidden lines removing algorithm for intersecting objects composed of basic convexes and concaves.

本文针对由凸体或凹体所形成的相贯形体提出了一种消隐法。


This work investigates friction and wear properties of non-smooth surface material,on which many concaves and striae called non-smooth units distributed regularly.

用作瓶制工艺品的密封蜡应该具有表面光滑、无裂纹、粘附性强和在外力作用下不易断裂等特点。


Preventive Measures for Small Concaves of Contact-welding Long Rail Surface

长钢轨接触焊焊头表面小凹痕的预防措施

用作形容词(adj.)

The palm of one's hand is slightly concave.
人的手掌是微凹的。

A cylinder is a hollow tube with a closed concave base that permits it to stand upright.
钢瓶是中空的管道,封闭的底部是凹入的,这样可以直立起来。

His figure looks very funny in the concave mirror.
他的样子在凹镜里显得非常可笑。

用作名词(n.)

These are aberration-corrected holographic concave gratings.
下表所列为像差校正全息凹面光栅。

The cloven hooves are sharp edged, elastic and concave.
蹄锋利,呈凹形,富有弹性。

This article has described expanding method for repairing the concave retaining ring caused by the hydraulic bulging.
详细介绍了用扩冲法对液压胀形出现凹形的护环进行修复的方法。