常見例句Suitble for Pb free glazes with Ti or Zn. 適合含鈦、鋅無鉛釉。The average net charge of glycine is zero. 甘氨酸靜電荷為零Beijing ZN Electrical Apparatus Ltd. 北京智能電氣有限責(zé)任公司。The effects and mechanism of glycine(Gly) on IETM. 甘氨酸(glycine,Gly)對IETM的作用及其機制研究。Precision ZN types can used for embossing print. 鋅合金字耐磨、印字精確,可作壓凹字使用。F can promote the emission of Pb,Cd,Zn and Cu. 氟會促進Pb,Cd,Zn和Cu的逸放。 返回 glycine-Zn