SN

英

美

abbr.  Saponification Number 皂化值

复数：sns　

医学计算机

BNC.38042

双语例句

• Alloying and Compositing of Mg_2 ( Si, Sn) Based Thermoelectric Materials
  Mg2（Si，Sn）基热电材料的合金化和复合化研究
• Effect of Cu, As and Sn on the low ductility region ⅲ of low alloy steel continuous casting slabs
  Cu、As和Sn对低合金钢连铸坯第Ⅲ脆性区的影响
• 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。
• Influence of Sn on Electrochemical Behavior of Lead Alloy Electrodes in Sulfuric Acid
  锡对铅合金电极在硫酸溶液中的电化学行为影响的研究
• Effect of Sn(ⅳ) on Corrosion Resistance of Tin Coatings in PSA Tin Plating Bath
  PSA镀锡液中Sn（Ⅳ）含量对镀层耐蚀性的影响
• Study on Instrument Miniaturization and Analytical Methods for Elements of As, Se, Sb, Sn
  砷、硒、锑、锡元素的分析方法及仪器小型化研究
• 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
• 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
• Research Progress in Preparation and Electric Properties of ( Zr, Sn) TiO_4 Thin Films
  （Zr，Sn）TiO4薄膜的制备及电性能研究进展
• Preparation and Thermoelectric Properties of n-type Mg_2 ( Si/ Sn) Based Compounds
  n型Mg2（Si/Sn）基热电化合物的制备与热电性能研究