1.
Study on Characteristics of the Tropical Lowland Rainforest in Tongtieling,Hainan Island
海南铜铁岭热带低地雨林群落特征研究
2.
On the flora of the plant of tropical lowland rainforest in Tongtieling of Hainan
海南铜铁岭热带低地雨林植物区系研究
3.
Study on the influencing factors of the recovery of copper in Shandong Jinling Iron Mine and improving measures
山东金岭铁矿铜金属回收率影响因素的探讨及改进措施
4.
The coppersmith faced the iron bar with copper.
这铜匠把铜涂在铁条上。
5.
fool's gold
【矿】黄铁矿, 黄铜矿
6.
"But gold and silver and brass and iron and tin and lead,"
金，银，铜，铁，锡，铅，
7.
Darjeeling Himalayan Railway
喜马拉雅山大吉岭铁路
8.
Preliminary Investigation on Ancient Copper Smelting Sites in Beiliu County and Rongxian County of Guangxi;
广西北流铜石岭容县西山冶铜遗址初步考察
9.
Wild Landscape Plant Resources in Tongguling and Its Utilization Evaluation
铜鼓岭野生园林植物资源及应用评价
10.
brass-plated iron square hinge
镀黄铜抽心铁方铰链
11.
colour fastness to iron and copper in dye bath
耐染浴中铁和铜色牢度
12.
filled gold
镀金的金属(铜、铁、铅等)
13.
The melting point of copper is not so high as that of iron.
铜的熔点不如铁高。
14.
copper headed nail of iron or steel
带铜头的钉,铁或钢制
15.
drawing-pin, of iron or steel, copper-headed
铜头绘图钉,铁或钢制
16.
bronze-plated iron square hinge
镀青铜抽心铁方铰链
17.
Cast iron and copper alloy ball valves
GB/T15185-1994铁制和铜制球阀
18.
hook nail of iorn or steel, copper-head
带铜头的钩钉,铁或钢制