zuàn zhū ㄗㄨㄢˋ ㄓㄨ 钻珠(钻珠) 小而圆的钻石。 郭沫若 《瓶》诗之一:“她的发辫上有一个琥珀的别针,几颗璀璨的钻珠儿在那针上反映。”
亿钻珠宝 NOBLE JEWELRY
新加坡金钻珠宝公会 Singapore Jewellers Association ; SJA
欧钻珠宝公司 European Jewellery Manufacturers Ltd
戴比尔斯钻石珠宝 DE BEERS DIAMOND JEWELLERS ; de de beers ; De Beers Diamond Jewrs ; De Beers Dimorningond Jewellers
钢珠钻探 Steel Shot Boring ; Steel Shot Drilling ; Boring shot drill
珍珠钻石 Pearl&Diamond ; Diamond & Pearl ; DP ; POKEMON DP
钢珠钻孔 Steel Shot Drilling ; shot drill method
华丽的闪亮珠串一圈圈地垂挂在她的臂膀上,灿如阳光的碎钻宝石蜿蜒攀附在她的腰臀上;繁复雍容的羽绒围巾缠绕轻吻著她的颈项。
Fabulous loops of glitter-beading hung from her arms; sun-bursts of diamanté snaked round her hips; fluorescent feather-boas kissed her neck.
空心玻璃微珠的滚动性能好,可提高机械钻速,从而显著提高钻井效率。
Hollow glass microspheres has a good rolling performance, and it can increase the drilling rate, and Significantly improve the drilling efficiency.
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