鎂硅砂 的英文怎麼說
中文拼音 [měiguīshā]
鎂硅砂
英文
magnesium silicate-
Specification for castings of aluminium - silicon - magnesium alloy, sand cast solution treated and precipitation treated to an overaged condition
砂型鑄造用鋁-硅-鎂合金鑄件規范Method for the determination of mgo, sio sub2 ;, cao. fe sub2 ; o sub3 ;, alo sub3 ;, mno, tio sub2 ; contents in magnesite for export - x - ray fluorescence spectrometric method
出口鎂砂中的氧化鎂氧化硅氧化鈣氧化鐵氧化鋁氧化錳氧化鈦的測定x射線熒光光譜法Drainage sand is used in the bottom of ladle. the main specifications of this kind of productions are silica based, magnesia based, chromium based and magnesia olivine based, which can be chosen by the clients
引流砂是鋼包底部水口填充散狀料，主要品種有硅質、鎂質、鉻質和鎂橄欖石質等可供客戶選用。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，鎢、錫、鋅、銻及其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，鉬礦砂及其精礦，輕重燒鎂，氟石、滑石、碳化硅，木粒、木粉、木片的出口退稅政策。分享友人