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concaved

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concaved是什么意思
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词义:

v.

凹的( concave的过去式和过去分词 );凹地;凹面,成凹形;

英英释义

concave[ kɔn'keiv, 'kɔnkeiv ]

adj.curving inward

用法:

词组短语

concave mirror n. 凹透镜

concave surface凹面,内弧面

concave grating凹面光栅

concave lens凹透镜;近视镜片

concave bank凹河岸;冲刷河岸

双语例句

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。

权威例句

Complex Concaved Cuboctahedrons of Copper Sulfide Crystals with Highly Geometrical Symmetry Created by a Solution Process

Three-dimensional imaging of a complex concaved cuboctahedron copper sulfide crystal by x-ray nanotomography

Concaved suspended plate antenna with low cross-polarization level

Seat assembly and method

Stereocomplex formation between enantiomeric poly(lactic acids). 5. Calorimetric and morphological studies on the stereocomplex form...

Ordered Macroporous Particles by Colloidal Templating

Optical Heterodyne Profilometer

Molecular Weight and Related Properties of Lily Amylose Determined by Monitoring of Elution from TSK-GEL PW High Performance Gel Chr...

High resolution receiver function imaging of the seismic velocity discontinuities in the crust and the uppermost mantle beneath sout...

[60]Fullerene Complexes with Supramolecular Zinc Tetraphenylporphyrin Assemblies:  Synthesis, Crystal Structures, and Optical Prope...
造句:

1. carefully tended lawns set in a girdle of trees

树木环绕、精心修整的草坪

来自《权威词典》

2. All the keys hang not at one man's girdle.

钥匙不一定都挂在一个人的腰带上.

来自《简明英汉词典》

3. A good name is better than a golden girdle.

美名胜过金腰带.

来自《简明英汉词典》

4. He walked among the displaced contours of her pectoral girdle.

他在她胸肢带骨的变形周线间漫步.

来自英汉非文学 - 科幻

5. This tissue is found mainly about the shoulder girdle.

这种组织主要见于肩胛带周围.

来自辞典例句

[ girdle 造句 ]

concaved

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