SN
英
美
abbr. Saponification Number 皂化值
复数:sns
BNC.38042
双语例句
- FDA standard products SN serial number verification.
FDA标准产品SN序列号码验证。 - In the second part, a geometric inequality on finite points set of spherical space Sn is proved.
本文讨论了球面型空间的有关度量问题,并给出了球面型空间有限点集的一个不等式。 - AAS method was used for determination of Fe, Sn and Cu in TC10 titanium alloy.
利用AAS法对TC10钛合金中铁、锡、铜含量进行同时测定。 - Metal fitting High conductivity brass and high elastic phosphor bronze. With Ni or Sn plating.
导电用金属组件采用高导电率之黄铜、高弹性之磷青铜,再加以镀镍、镀锡等表面处理。 - Cutting Performance of Al-Mg-Si Alloy
Sn、Bi对Al-Mg-Si合金切削性能的影响 - Bolivia is a mineral product exporter and the main producer of Sn and W in the world.
玻利维亚是矿物原料出口国,锡和钨的生产在世界上占重要地位。 - Software Design of Warehouse Supervision System Based on RFID and SN
基于RFID和SN的仓储监管系统软件设计 - To Sn extent, I think you have a point there.
在一定程度上,我觉得你说得很有道理。 - On Reversibility of Liquid Transition in Sn-based Alloys
Sn基合金熔体结构转变的可逆性研究 - The results show that some Cu, As and Sn are simultaneously enriched in the scale of slabs.
试验结果表明,连铸坯氧化层中存在铜、砷和锡同时富集。