四面体

[sì miàn tǐ]

Chinese-English

Web Definition

na.
1.
【数】tetrahedron; tetrahedrold

Sample Sentence

Definition:
AllAll,tetrahedroldtetrahedrold,tetrahedraltetrahedral,quadrihedronquadrihedron,tetrahedronstetrahedrons
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
A man with a large heavy blood stained tetrahedron mounted over his head.
一名男子有大量沉重的血沾满四面体装在他的头上。
yī míng nán zǐ yǒu dà liàng chén zhòng de xuè zhān mǎn sì miàn tǐ zhuāng zài tā de tóu shàng 。
zhidao.baidu.com
2.
Optimize the Earth into a tetrahedron, with white, yellow, brown, black human races standing on each side of it.
地球优化成一个四面体，四面上分别站着白黄棕黑四色人种。
dì qiú yōu huà chéng yī gè sì miàn tǐ , sì miàn shàng fēn bié zhàn zhe bái huáng zōng hēi sì sè rén zhǒng 。
www.fqart.com
3.
The building combines four sides of a tetrahedron : a hexagon, a cross, a rectangle and a circle into one pavilion.
建设结合四面四面体：六角形，跨，一个矩形和一个圆圈为一个展区。
jiàn shè jié hé sì miàn sì miàn tǐ : liù jiǎo xíng , kuà , yī gè jǔ xíng hé yī gè yuán quān wéi yī gè zhǎn qū 。
dictsearch.appspot.com
4.
A satisfactory theory must be able to explain why in methane the HCH angles all have the characteristic tetrahedral value.
一个完满的理论必须能够解释甲烷中为什么所有HCH角都具有四面体的特性值。
yī gè wán mǎn de lǐ lùn bì xū néng gòu jiě shì jiǎ wán zhōng wèi shén me suǒ yǒu HCH jiǎo dōu jù yǒu sì miàn tǐ de tè xìng zhí 。
www.jukuu.com
5.
The vertebral body of the FEA model consisted of a solid tetrahedral core of trabecular bone surrounded by a cortical shell.
椎体的有限元模型包括了坚实的四面体核心，骨小梁周围有皮质外壳。
zhuī tǐ de yǒu xiàn yuán mó xíng bāo kuò le jiān shí de sì miàn tǐ hé xīn , gǔ xiǎo liáng zhōu wéi yǒu pí zhì wài ké 。
www.syyxw.com
6.
In a tetrahedral configuration, the substituted groups sre located in two perpendicular planes, the steric effect is much weaker.
而在四面体构型中，两对取代基在互为正交的两个平面中，位阻小得多。
ér zài sì miàn tǐ gòu xíng zhōng , liǎng duì qǔ dài jī zài hù wéi zhèng jiāo de liǎng gè píng miàn zhōng , wèi zǔ xiǎo de duō 。
www.ilib.cn
7.
The geometry of the crop circle ship is an octahedron (double pyramid) at the core of a large tetrahedron.
麦田圈船的几何是一个在大型四面体的核心的八面体（双金字塔）。
mài tián quān chuán de jǐ hé shì yī gè zài dà xíng sì miàn tǐ de hé xīn de bā miàn tǐ ( shuāng jīn zì tǎ ) 。
forum1.my903.com
8.
The gallium and germanium present in the form of isomorphism in tetrahedron coordination with sulphur in sphalerite.
镓、锗与硫呈四面体配位，形成闪锌矿型晶体结构，以类质同象形式伴生于闪锌矿中。
jiā 、 zhě yǔ liú chéng sì miàn tǐ pèi wèi , xíng chéng shǎn xīn kuàng xíng jīng tǐ jié gòu , yǐ lèi zhì tóng xiàng xíng shì bàn shēng yú shǎn xīn kuàng zhōng 。
www.chemyq.com
9.
It will be noted that between the two layers there exist interstices of two types: tetrahedral and octahedral.
要注意两层之间有两种类型的空隙：四面体型和八面体型。
yào zhù yì liǎng céng zhī jiān yǒu liǎng zhǒng lèi xíng de kòng xì : sì miàn tǐ xíng hé bā miàn tǐ xíng 。
www.dictall.com
10.
The space above the floor of the tetrahedron encompasses a variety of colors that lie beyond direct human experience.
四面体底部上方的空间，包含了人类无法直接经验到的各种颜色。
sì miàn tǐ dǐ bù shàng fāng de kōng jiān , bāo hán le rén lèi wú fǎ zhí jiē jīng yàn dào de gè zhǒng yán sè 。
www.showxiu.com
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