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单词 crystals
释义

crystals /'krɪstl/

英汉-汉英词典
结晶乙酸柏木酯;晶体
词组 | 习惯用语

ice crystals

[气象]冰晶

quartz crystals

石英晶体(quartz crystal的复数)

英语例句库
  1. Snowflakes are loose aggregates of ice crystals.
    雪花是冰晶的松散凝结。
  2. It is snow and ice crystals.
    这是雪和冰的结晶体
  3. I wear this crystal under my costume for luck.
    我贴身戴着块水晶,希望它能带给我好运。
  4. The iron oxides in rock crystals are specularite, hematite and lepidocrocite.
    晶体中铁氧化物包裹体为镜铁矿、赤铁矿、纤铁矿。
  5. Two series of tolan-type liquid crystals containing terminal cyano group were synthesized.
    设计并合成了一类新型末端氰基取代含氟二苯乙炔类液晶。
  6. Elasticated black fishnet, encrusted with a galaxy of Olive crystals, between bat-tipped, pewter bars.
    有弹力的黑色渔网,镶嵌一系列黄绿色水晶,中间的短棍材质为锡.
  7. Prismatic crystals of Natrolite on Analcime, forming an interesting cluster, Together with Hematite included Thomsonite.
    柱状的钠沸石在方沸石上,有著像是放射状的晶簇.与内含赤铁矿而成红色的杆沸石.
  8. It used to be a crystal stream.
    那曾是条清澈见底的小溪。
  9. It is crystal clear what we must do.
    我们该做什么是明显的。
  10. Those fine wine glasses are made of crystal.
    那些漂亮的酒杯是用水晶做的。
  11. The videodisc is made of liquid crystal polymers.
    影碟是由液晶聚合物制成的。
  12. There was a crystal chandelier above their heads.
    他们头顶上方有一个水晶枝形吊灯。
  13. She wears a crystal ornament on her chest.
    她的前胸戴了一个水晶饰品。
  14. The two classical crystals represented here are ammonium biurate (dark, thorny-apple type crystal), and triple phosphate (clear, coffin-like crystal).
    这是两个经典结晶体,其中一个为尿酸铵结晶(深色,多刺苹果型晶体),另一个为三重磷酸盐(清透,棺材状晶体)。
  15. Sucrose oversaturation is one of the most important control parameter of crystal size.
    糖液过饱和度是结晶单元操作的重要参数。
  16. Crystal chandeliers glittered brightly above them.
    他们头顶的水晶吊灯闪闪发亮。
  17. The method was established for purification of diflubenzuron by crystal technique with mixed solvents.
    本文论述了利用混合溶剂——结晶法提纯除虫脲的分析技术。
  18. Grayish white powder or pellets and important inorganic salt products,4A zeolite is crystal lagoriolite.
    4A沸石是一种晶体状硅铝酸钠,化学组成式:Na2O.
  19. My factory is enterprise of a state-operated, produce dynatron of crystal of medium, small-power.
    【摘要】我厂是一家国营企业,生产中、小功率晶体三极管。
  20. The videodisc is made of liquid crystal polymers, about the size of a phonograph record.
    光盘是由液晶聚合物制成的,大小和一个唱片差不多。

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原声例句
牛津大学:雅思外教课

Frost are ice crystals on a frozen surface.

霜就是冻结在地面上的冰晶。

Apple 最新资讯

It's made entirely of black ceramic and sapphire crystal.

采用黑色陶瓷和蓝宝石玻璃制成。

瑞克与莫蒂 第一季(双语)

Rick We got to go get those crystals right now, Rick.

我们必须现在去找结晶

科学60秒 听力 2014年4月合集

The viscous mixture surrounds the crystals, letting them slide and slip past each other.

这层胶状物质包裹在骨骼外,使得它们互相之间可以进出。

当月 VOA Special English

The study examined small crystals found in the lunar dust.

这项研究检查了在月尘中发现的小晶体

Crash Course 综合篇

They can make two dimensional forms as sheets, or three dimensional crystals.

它们能形成片状的二维结构,或三维晶体

野性北极

The bear rolls in the snow to remove salt crystals from its fur.

北极熊在雪地上打着滚以去除粘在它毛皮上的盐晶。

生活大爆炸 第6季

Well, I spent most of the afternoon growing isotopically pure crystals for neutrino detection.

我整个下午都忙着在生成同位素纯水晶来探测微中子。

PBS访谈商业系列

This includes methane hydrate crystals, which can form molasses-like goop and plug a pipe.

这其中包括甲烷水合晶体,这种晶体可形成糖浆一样的黏糊,堵塞管道。

Lost Girl S04

They're not crystals. They're Atlantean Quartz.

这不是水晶 是亚特兰蒂斯石英。

中文百科

晶体 Crystal

(重定向自Crystals)
石英 晶体
合成铋单晶
胰岛素晶体
镓,一种很容易结成大块单晶的金属

晶体是原子、离子或分子按照一定的周期性,在结晶过程中,在空间排列形成具有一定规则的几何外形的固体。

晶体的分布非常广泛,自然界的固体物质中,绝大多数是晶体。气体、液体和非晶物质在一定的合适条件下也可以转变成晶体。

晶体内部原子或分子排列的三维空间周期性结构,是晶体最基本的、最本质的特征,并使晶体具有下面的通性:

英语百科

Crystal 晶体

(重定向自Crystals)
A crystal of amethyst quartz
Halite (table salt, NaCl): Microscopic and macroscopicMicroscopic structure of a halite crystal. (Purple is sodium ion, green is chlorine ion.) There is cubic symmetry in the atoms' arrangement.Macroscopic (~16cm) halite crystal. The right-angles between crystal faces are due to the cubic symmetry of the atoms' arrangement.
Halite crystal (Macroscopic )
As a halite crystal is growing, new atoms can very easily attach to the parts of the surface with rough atomic-scale structure and many dangling bonds. Therefore, these parts of the crystal grow out very quickly (yellow arrows). Eventually, the whole surface consists of smooth, stable faces, where new atoms cannot as easily attach themselves.

A crystal or crystalline solid is a solid material whose constituents, such as atoms, molecules or ions, are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions. In addition, macroscopic single crystals are usually identifiable by their geometrical shape, consisting of flat faces with specific, characteristic orientations.

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更新时间:2025/6/18 16:10:22