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实验室钻石
1、jared diamond───n.贾雷德·戴蒙德
2、diamond───n.钻石,金刚石;菱形;方块牌;adj.菱形的;金刚钻的;n. (Diamond)(英、意、葡)戴蒙德;(法)迪亚蒙(人名)
3、unpolished diamond───未抛光钻石
4、lab───n.实验室,研究室
5、diamond cut diamond───adv.棋逢对手;棋逢对手; 强中自有强中手; 针尖儿对麦芒儿; 硬碰硬
6、diamond resorts───钻石度假村
7、diamond majesty───钻石陛下
8、diamond dotz───钻石圆点
9、white diamond───白色钻石
1、The identification characteristics of a green diamond encountered by the author are discussed in the paper and the identification procedure in lab is expatiated.───对工作中遇到的一粒绿色钻石的鉴定特征进行了论述,并阐述了实验室对合成碳化硅的鉴定步骤。
2、The medium quality lab created diamond is very nice but will not be confused with a mined diamond.───中等质量的实验室创建的钻石是非常好的,但不会混淆一开采钻石。
3、test show that the service life of electroplated diamond bit of Nickel Cobalt Manganese alloy matrix, whose diameter is protected by polycrystalline diamond, will be improved by 30%.───试验得出采用方柱状聚晶保径或采用镍钴锰合金胎体,电镀金刚石钻头的保径效果好,钻头寿命可提高3 0 %以上。