1.
Study and Application of Regenerative Burning Technology Used for Lead Smelting Furnace
蓄热式燃烧技术在有色熔铅炉的研究与运用
2.
a crude block of lead or iron poured from a smelting furnace.
从熔炉里倒出来的未加工的铁块（铅块）。
3.
The paper describes the features of bath smelting of lead sulfide concentrate and structural characteristics of the oxygen side-blown direct lead smelting furnace.
论述了硫化铅精矿熔池熔炼的特点以及氧气侧吹直接炼铅炉的结构特征。
4.
A crude block of metal, chiefly iron or lead, poured from a smelting furnace.
生铁块从熔炉中倒出的生金属块，主要是铁块和铅块
5.
Study on Numerical Simulation of Smelting Process and Gas-solid Flow in Imperial Smelting Furnace;
铅锌密闭鼓风炉内熔炼过程与气粒两相流动的数值模拟研究
6.
Discussions on Optimization of Reduction Smelting Conditions of 7.7m~2 Blast Furnace for Lead Smelting in Chihong Company
优化驰宏公司7.7m~2炼铅鼓风炉还原熔炼条件的探讨
7.
"America is a big melting pot.
“美国是个大熔炉。
8.
universal boiler graphite
【机】洗锅炉用铅粉
9.
Newton alloy
一种铋铅锡易熔合金
10.
Mellotte's alloy
梅洛特铋锡铅易熔合金
11.
Lichtenberg alloy
李顿勃铅锡铋易熔合金
12.
The lead was melted down and poured into moulds.
铅被熔化后倒入了铸模。
13.
Lead fuses at a low temperature.
铅在低温下就熔化。
14.
door, for non-electric industrial furnaces and ovens
非电力工业熔炉和烘炉炉门
15.
medium frequency coreless induction melting furnace
中频无心感应熔炼炉
16.
frequency crucible induction melting furnace
频率坩埚感应熔炼炉
17.
mains frequency coreless induction melting furnace
工频无心感应熔炼炉
18.
The United States is said to be a melting pot.
据说美国是一个大熔炉。