1.
THE FEATURE OF IRON-BEARING FORMAT ION OF J INBEIZHUANG ARCHEAN METAMORPHIC IRON ORE DEPOS IT IN NORTHWESTERN HEBE I
冀西北近北庄太古代变质铁矿床含铁建造特征
2.
ORIGIN OF GRAPHITES IN EARLY PRECAMBRIAN BANDED IRON FORMATION IN ANSHAN,CHINA
鞍山前寒武纪条带状含铁建造中石墨的成因
3.
Iron Isotope Geochemistry of Banded Iron Formations from Anshan-Benxi Area, NE China;
辽宁省鞍山—本溪地区条带状含铁建造的Fe同位素地球化学研究
4.
A construction worker who builds steel structures.
造铁构架的建筑工人
5.
ferrosilicon-nanganese containing by weight less than 4% or iron, whether or not wrought
硅锰铁合金,包含少于4%的铁,无论是否锻造
6.
The Dongshengmiao polymetallic sulfide deposit in Inner Mongolia occurs in the ore-bearing formation of Middle Proterozoic Langshan Group comprising a suite of fine clastic rocks-carbonate rocks.
东升庙多金属硫铁矿床产于中元古界狼山群一套细碎屑-碳酸盐岩含矿建造中。
7.
A building or an establishment where iron is smelted or where heavy iron products are made.
钢铁厂治铁和制造重型铁制品的建筑或厂家
8.
Iron in the soil of Tieguanyin tea plantations in Fujian and its transfer into tea leaves
福建铁观音茶园土壤及茶叶中的铁含量
9.
clay that does not contain any iron; used in making pottery or for modeling.
不含铁的粘土，用于制陶或建模。
10.
iron having a low carbon content that is tough and malleable and so can be forged and welded.
碳含量低的铁，硬且有延展性，可以锻造和焊接。
11.
an alloy of iron containing so much carbon that it is brittle and so cannot be wrought but must be shaped by casting.
铁的合金，含有大量的碳而变脆，因而只能通过铸造而非锻造成形。
12.
The sound of the hammer engaged upon the erection of new structures was everywhere heard.
到处可以听到建造新楼的铁锤敲击声。
13.
We build houses with wood, iron, and steel.
我们用木材，铁和钢材来建造房屋。
14.
construct a scale model of the Eiffel Tower
建造埃菲尔铁塔的比例模型
15.
Sheets of corrugated iron are often used for roofs and fences.
波纹铁皮常用以建造屋顶和围墙。
16.
Sheets of corrugated iron are often used for temporary roofs and fences.
波纹铁皮常用以建造临时屋顶和围墙。
17.
build sandcastles with a bucket and spade
用提桶和铁铲建造沙堆模型城堡.
18.
The chief engineer was in charge of directing the building of the subway.
主任工程师负责指挥地铁的建造工程.