北卡罗琳的国际技术中心一位纳米金刚石专家OlgaShenderova称,钻石是绝缘体,而电容器需要一种导电物质。
"You need an electrically conductive material for a capacitor, and diamonds are insulators," said Olga Shenderova, a nanodiamond expert at the International Technology Center in North Carolina.
金·卡戴珊的18克拉黄金项链变成了120克拉的钻石和150克拉祖母绿,配上她的70克拉的祖母绿和金刚石耳环堪称完美。
Kim's 18-carat blackened gold necklace had 120 carats of diamonds and 150 carats of emeralds, coordinating perfectly with her 70-carat emerald-and-diamond earrings -all by Lorraine Schwartz.
钻石(金刚石)由纯碳所组成。
金刚石浓度增加将提供更多的切入点,同时也使债券的行为越来越难钻石工具生活。
Increasing the diamond concentration by providing more cutting points will make the bond act harder while also increasing diamond tool life.
金刚石浓度,就以行骗、是量度钻石所载金额部分是以量。
Diamond concentration, commonly referred to as con, is a measure of the amount of diamond contained in a segment based upon volume.
金刚石锯片墙分为圆形钻石与钢铁核心环节重视周边。
The diamond wall saw blade consists of a circular steel core with diamond segments attached to the periphery.
金刚石锯片与墙、楼锯片钢分为圆形钻石核心环节重视同周边。
As with the diamond wall saw blade, a flat saw blade consists of a circular steel core with diamond segments attached to the periphery.
钻石模具:天然金刚石模、聚晶模、进口聚晶模;并生产与之相匹配的各种型号拔丝粉。
Diamond Die: Natural Diamond Die, Die polycrystalline, imports polycrystalline module, and to match production with the various models of Roberts powder.
钻石模具:天然金刚石模、聚晶模、进口聚晶模;并生产与之相匹配的各种型号拔丝粉。
Diamond Die: Natural Diamond Die, Die polycrystalline, imports polycrystalline module, and to match production with the various models of Roberts powder.
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