1.
Chlorination of synthetic rutile with carbon tetrachloride at low temperature for producing titanium tetrachloride
CCl_4低温氯化人造金红石制备TiCl_4
2.
The Touchstone to Test Human Nature──Read "The Great Carbuncle;
人性的“试金石”——《大红宝石》解读
3.
Graphite for making synthetic diamond
GB/T14898-1994人造金刚石用石墨片
4.
Ruby is less valuable than diamond .
红宝石不如金刚石贵重。
5.
diamond [golden; ruby; silver; tin; wooden] wedding
钻石[金; 红宝石; 银; 锡; 木]婚
6.
A greenish chrysoberyl that appears red in artificial light, used as a gemstone.
变石，紫翠玉一种淡绿色的金绿宝石，在人工灯光下呈红色，用作宝石
7.
low temperature electroplated synthetic diamond impregnated bit
低温电镀人造金刚石孕镶钻头
8.
low temperature electroplated synthetic diamond sawblade
低温电镀人造金刚石锯片
9.
So it is important to study synthetic large diamond.
所以研究宝石级人造Ⅱ型金刚石是非常重要的。
10.
Progress of the Difference in Different Synthetic Diamond/Metallic Film Interfaces
人造金刚石/金属包膜界面差异性研究进展
11.
The Speedy Development of Artificial Diamond Industry in China;
中国人造金刚石工业迅猛崛起形势喜人
12.
A pear-shaped synthetic sapphire, ruby, or other alumina-based gem, produced by fusing and tinting alumina.
人造宝石一种通过将铝熔化和染色而制成的梨形合成蓝宝石、红宝石或其它矾土宝石
13.
Diamonds and rubies are gems.
金刚石和红宝石都是宝石。
14.
The crowd moved to and fro in the rooms like an ebb and flow of turquoises, rubies, emeralds, opals, and diamonds.
人群拥来拥去，象是一道由蓝宝石、红宝石、翡翠、猫眼石和金刚石组成的涡流一样。
15.
Graphite powder for synthetic diamond are available upon request.
可以按照客户要求提供粉末状人造金刚石碳素。
16.
The mechanism of synthetic diamond antioxidation is also discussed.
同时,探讨了人造金刚石的抗氧化性机理。
17.
This is jet bit and that is a PDC bit.
这是喷射式钻头，那是人造聚晶金钢石钻头。
18.
Research of Simulated Temperature Measurment of Growth Synthectic Diamand;
人造金刚石生产过程温度仿真测量研究