5 Essential Elements For Crystal
5 Essential Elements For Crystal
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17These rings are indicative of the crystal framework of nickel and can be spelled out only by invoking wavelike Attributes of sunshine.这些光圈表明了了镍的晶体结构，而且只能通过光线中波的特征来解释。
12He tried out once again in a number of other towns and succeeded with Crystal Caramels.他又在其他几个城市再次尝试，并成功制出了水晶焦糖。
These advancements incorporate exotic structures with programmable lattice symmetries and properly-defined crystal behavior, responsive elements that leverage the intrinsic Attributes of nucleic acids to control structures on need, nanoparticle superlattices developed epitaxially from surfaces and colloidal crystals that supply insights into light-weight–make a difference interactions. Wanting forward, we challenge the Neighborhood to leverage the extraordinary structural Regulate afforded by crystal engineering with DNA to synthesize classes of practical components that push outside of what continues to be achievable with Obviously occurring crystalline materials or Those people produced by extra common approaches.
Most good elements located in mother nature exist in polycrystalline variety in lieu of as an individual crystal. They are literally made up of many grains (tiny crystals) packed with each other to fill all Area. Just about every unique grain has a distinct orientation than its neighbours. Even though long-vary purchase exists within just one particular grain, on the boundary amongst grains, the ordering alterations direction. A typical piece of iron or copper (Cu) is polycrystalline.
25If you're a Billy Crystal admirer, you'll enjoy this movie.如果你是比利·克里斯特尔的影迷，你就会喜欢这部电影。《柯林斯英汉双解大词典》
SMART Vocabulary: connected words and phrases Glass blower blowpipe bulletproof glass Lower glass fibreglass frosted glassware glaze glazed glazier glazing prism prismatic punty Pyrex reglaze unglazed vitreous vitrification vitrify See far more success » You can also locate relevant phrases, phrases, and synonyms during the topics:
石英：《广雅》称水晶叫石英，色白如莹者又叫白。为附的异形字。司马相如《子虚赋》就�?�?雌黄�?�?之句。苏林解释：�?�?，白石英�?”。
You will find there's comparable directive about crystal glass which differentiates between complete lead crystal, guide crystal and crystal.
包裹体常见有固相、固液气三相组合、空洞以及双晶、色带等。水晶中典型的同生包裹体有自形的锐钛矿、气液两相包体等。
The definition of the good seems clear; a good is usually considered staying tough and business. Upon inspection, having said that, the definition gets less uncomplicated. A cube of butter, for instance, is tough just after becoming saved within a fridge and is also Obviously a good. After remaining within the kitchen area counter for per day, the same dice results in being quite delicate, and it is unclear When the butter ought to still be regarded as a reliable.
用手去触摸水晶，天然水晶通常温度要比人造水晶的要凉的多；用眼观察，天然水晶通常有棉絮状的包裹体，这个是人造水晶所没有的。
Fig. one: Schematic of crystal formation from constructing blocks composed of a particle Main along with a shell of DNA ligands attached for the particle area.
crystal, any stable substance wherein the ingredient atoms are arranged in a definite sample and whose floor regularity reflects its interior symmetry.
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