粉水晶水晶球 的英文怎麼說
中文拼音 [fěnshuǐjīngshuǐjīngqiú]
粉水晶水晶球
英文
pink quartz crystal ball- 粉 : Ⅰ名詞1 （粉末） powder 2 （用澱粉製成的粉條或粉絲） noodles or vermicelli made from bean potato o...
- 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
- 晶 : Ⅰ形容詞（光亮） brilliant; glittering Ⅱ名詞1. （水晶） quartz; （rock） crystal 2. （晶體） any crystalline substance
- 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
- 水晶 : [礦物學] berg crystal; crystal; mountain crystal; pebble; quartz crystal; rock crystal
- 水晶球 : beyond
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Then he knelt by the fire and painfully wrote something upon each of these with his " red keel " ; one he rolled up and put in his jacket pocket, and the other he put in joe s hat and removed it to a little distance from the owner. and he also put into the hat certain schoolboy treasures of almost inestimable value - among them a lump of chalk, an india - rubber ball, three fishhooks, and one of that kind of marbles known as a " sure nough crystal.
然後他就在火堆旁跪下，用他那塊紅硯石在樹皮上吃力地寫了幾個字他把一塊捲起來，放到上衣口袋裡，另一塊放在喬的帽子里，他把帽子挪遠了一點后又在裏面放了些被小學生視為無價之寶的東西一截粉筆一個橡皮球三個釣魚鉤和一塊叫做「純水晶球」的石頭。Pink ball ponytail swarovski austrian crystal
粉紅流星球奧地利水晶Based on the experimental results and the correlative chemistry theory, the phases formed in the process and its influenceable factors were studied. the significant results were enumerated as follows : as for the mn - h2o system, 5g pure mn scraps ( 99. 5 %, - 200mesh ) and distilled water served as the starting materials were milled by high energy ball miller together with 200g steel balls as the milling medium. the experiments were conducted with the rotation speed of 380rpm. - mn3o4 nanopowders were fabricated after milling some time and would experienced phase transformations if continue to be milled. the reaction would be accelerated if a little of hcl or mnso4 was added while be decelerated if. a little of naoh was added. the - mn3o4 phase with particl size between 20 ~ 100 nanometer was obtained after milling 1. 5h when trace hcl was added. the oxygen added to the ball tin has little effect on the reaction
主要實驗結果如下: （ 1 ）對于mn - h2o系，通過高能行星式球磨機，在50ml蒸餾水中球磨5gmn粉末，球料比為40 : 1 ，轉速為380rpm ，球磨一定時間后獲得了納米級單相- mn3o4 。隨著球磨時間的延長，生成的- mn3o4會繼續被氧化或發生晶型轉變。加入微量hcl或mnso4會明顯加快mn的反應，加入hcl后，球磨1 . 5h后即獲得粒徑為20 100nm的單相- mn3o4粉末;加入微量的naoh會抑制mn反應生成- mn3o4 。
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