鎢礦及其精砂 的英文怎麼說

中文拼音 [kuàngjīngshā]
鎢礦及其精砂 英文
tungsten ores and concentrates
  • : 名詞[化學] (金屬元素) tungsten; wolfram(w)
  • : 名詞1. (礦床) ore [mineral] deposit 2. (礦石) ore 3. (開采礦物的場所) mine
  • : Ⅰ動詞1 (達到) reach; come up to 2 (夠得上; 比得上) can compare with; be comparable; be up to ...
  • : 其名詞[書面語] (周年) anniversary
  • : Ⅰ形容詞1 (經過提煉或挑選的) refined; picked; choice 2 (完美;最好) perfect; excellent 3 (細)...
  • : 名詞(沙子) sand; grit
  1. The ministry of finance and the state administration of taxation jointly determined to adjust export refund rates of the following products as of 1 may 2005 : ( 1 ) export refund rates of coal, tungsten, tin, antimony and their products decreased to 8 % ; ( 2 ) abolishing of the export refund tax of thulium, thulium oxide, salts of lanthanum, silicon metal, molybdenum ores and its fine ores etc

    中國財政部、國家稅務總局決定自2005年5月1日起調整下列產品的出口退稅率: ( 1 )將煤炭,、錫、鋅、銻製品的出口退稅率下調為8 % ; ( 2 )取消稀土金屬、稀土氧化物、稀土鹽類,金屬硅,鉬,輕重燒鎂,氟石、滑石、碳化硅,木粒、木粉、木片的出口退稅政策。
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