查询词典 iron age

In today's world,people no longer tend to agress on,struggle for or possess resources and wealth with iron and blood,instead they do it in the seemingly peaceful "economic way".The economic competition among the countries nowadays is becoming fiercer and more merciless,especially while the age of knowledge economy is in our sight.

如今的世界不同于过去以牺牲流血为代价的战争方式，而是以貌似和平的经济手段去完成对资源与财富的侵略、争夺、占有，尤其是随着知识经济时代的到来，那种跨越国界的经济的竞争将更加激烈无情。

In the Bronze Age , people could make tools of copper and bronze , but not iron .

在青铜器时代，人们可以使工具的铜和铜，但不是铁。

In the Bronze Age, they could make various metals, such as copper and bronze, but no iron.

在青铜器时代，他们可以制造各种不同的金属，像铜和青铜，但是没有铁。

In the Bronze Age, people could make tools of copper and bronze, but not iron.

到了青铜器时代，人们可以冶炼各种各样的金属，例如铜或青铜，但没有铁。

Children, youth and women of childbearing age are most in need of iron.

儿童，年轻人和育龄妇女是最需要铁的。

Women of childbearing age need more iron than men.

育龄期妇女比男性需要更多的铁。

Iron's imago gives us a scene of halberdiers and cavalries, storm wind in the north of the Great Wall and the remains with petrosal rusts standing erectly in the desert. Such a flinty and heroic imago shows heroism that we haven't seen for a long time in sculptures of the present age.

铁的材质带来强烈的铁的意象，金戟铁马、塞外雄风，风中的残躯，已经蚀刻出岩石般的锈痕，但仍然屹立在大地上，这样冷峻豪迈的意象，是当代雕塑中久违的英雄气质。

4 Months of age should be more iron-rich as well as digestion and absorption by the baby food, egg yolk is the most suitable.

3－4个月的婴儿应该含铁较丰富，又能被婴儿消化吸收的食品，鸡蛋黄是最适合的。

Age, gender, and hemispheric location may be the main source of differences in iron concentration in the human brain.

通过对以往文献的回顾和分析，我们认为年龄、性别和大脑左右半球位置是影响各脑区结构铁含量的主要因素。

The massive sulphide, lead-zinc, iron, copper deposits of the former and the porphyry copper-molybdenum deposits of the latter are the main ore types in the region.3. The conclusions drawn through the research on the Re-Os isotopic geochronology of the Chilu Mo deposit are as follows:(1) the model age of the Chilu Mo ore deposit is 105.6Ma, closely to the 87Sr/86S isochrone age of the porphyric granite, adamellite. So they are closely correlated in the genesis, and both are the production of magmatic evolution of the late Yanshan.

Cu、Mo、Pb、Zn、Au为区内优势矿种。3、对赤路钼矿床的Re—Os同位素年代学研究得出如下结论：(1)赤路钼矿的矿化模式年龄为105.6Ma，与似斑状花岗岩、二长花岗岩等的87Sr/86Sr等时线年龄115±4Ma较接近，表明二者在成因上密切相关，同属燕山晚期岩浆演化的产物；(2)赤路钼矿床具有辉钼矿中Re、Os含量偏低，低87Sr/86Sr初始值和硫同位素组成接近陨石硫等特点，表明其为成矿物质来源于地壳深部，且为斑岩型钼矿床。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。