坦桑石(Tanzanlite),重18.45克拉,尺寸约为16.00x14.30mm,厚度9.70mm,采用国际标准的(regular cutting)刻工,由升日宝..
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探讨采用国际标准的可能性以及测试的可靠性。
The possibility by using international standards and measurement reliability will be discussed.
锁芯采用国际标准的五锁舌结构, 安全有保障;
The structure of the lock cylinder accords with international standard which has five latches;
半成品有筒纱、纹纱,全部采用国际标准的环保染料染色。
Semi-finished products have, stria yarn, full use of international standards of environmental protection dye.
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