Facts About Crystal Revealed
Facts About Crystal Revealed
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8Where can we get this magic wand and crystal ball?我们到哪里获得这种魔棒和水晶玻璃球？
Another enjoyable, and tasty, experiment should be to type big crystals employing sugar. By heating sugar with drinking water and then letting this Alternative evaporate on sticks, it is possible to variety rock sweet from sugar crystals!
水晶文化历史悠久，古人曾赋予它一串极富美感的雅称：水玉、水精、水碧、石英等。
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Fig. 4: Building blocks with unique designs and surface area chemistries immediate the development of distinctive crystal symmetries.
你们都知道，拿起一个水晶棱镜，让一束阳光通过它，就会得到一个光谱，看起来就像一条连续的彩虹色带。
30Three times went earlier, and I used to be shocked to check out it once again: all of the openings have been sewed up by slender and white thread and so they seemed just like the ice crystal on Wintertime's branches inside the north.
发晶：无色、浅黄、浅褐等，可因含金红石常呈金黄、褐红等色，含电气石常呈灰黑色；含阳起石而呈灰绿色。
One of the binary crystals, the simplest structures to visualize are those with equal figures of the two different types of atoms. The composition of sodium chloride relies on the cube. more info To assemble the lattice, the sodium and chlorine atoms are put on alternate corners of the dice, and the structure is recurring (Determine 3B).
Crystals with clear flat faces are identified as euhedral crystals, whilst those missing described faces are identified as anhedral crystals. Crystals consisting of purchased arrays of atoms that aren't often periodic are referred to as quasicrystals.
16I opened the box and saw a piece of crystal snowflake and a greeting card with "Happy Birthday" from the blank paper.我打开盒子并看见在白纸中有一片水晶雪花和一张写着“生日快乐”的贺卡。
的释�?浏览 cryptologist cryptology cryptorchidism cryptosporidium crystal crystal ball crystal distinct idiom copyright crystalline #randomImageQuizHook.filename #randomImageQuizHook.isQuiz 用我们的趣味配图小测验考考你的词汇量
⑨、喷砂：立体感弱，较平整，无凹凸感，机器雕刻文字、图形等后进行效果处理。成本低制作快。
SMART Vocabulary: associated text and phrases Geology: mineralogy beneficiation crystalline deposit gemologist gemology gold dust graphite idiomorphic intercrystalline like gold dust idiom magnesium mineral nugget pyrite quasicrystal seam silicon unmined vermiculite vulcanicity See additional success » You may as well uncover connected words, phrases, and synonyms within the subject areas: