含铁

The modeling test was carried out in a big water tank. The iron block was used to simulate the water-bearing body in working face and the water to simulate the surrounding rock mass of the roadway.

采用物理模拟方法，实验模拟是在大型水槽中进行，利用铁块模拟含水体，水模拟围岩。

Directions}: Bean stick is the upper coagulating surface of the soybean milk, which contains protein, fat, calcium, phosphorus, iron, sodium, vitamin B1 and B2, etc.

说明 〗：腐竹皮是豆浆凝结的上层皮，含蛋白质、脂肪、钙、磷、铁、钠以及维生素B_1、B_2等。

The materials are gold mine of low sulfur content, calcine or gold contain abatement. Cyanogens lixiviant is alkaline thiourea, stabilizer is sodium sulphite or sodium silicate, they constitute high stability alkaline thiourea system, and bland oxidizing agent is potassium ferricyanide with moderate electric potential during sunking process.

本发明以低硫含量的金矿、焙砂或含金废料为原料，以碱性硫脲为无毒的代氰浸出剂，以亚硫酸钠或硅酸钠为稳定剂，组成高稳定性碱性硫脲体系，浸出过程中以具有适中电势的铁氰化钾为温和氧化剂。

Analyzed the reason of high sulphur content in concentrated iron powder and studied the influence of milling fineness, PH value of pulp, used quantity of activator on rate of recovery of floatation adopting 307 ore sample as sample.

以307#矿样为试样，分析了铁精粉含硫高的原因，研究了磨矿细度、矿浆pH值、捕收剂及活化剂用量等对浮选回收率的影响。

Iron and steel with too much sulfur are red-short.

含硫过多的铁和钢都是热脆性的。

Trademark an nickel-base alloy with chromium and iron; used in gas-turbine blades.

一种镍基合金，含铬和铁，用于燃气轮机叶片。

Iron and steel materials to apply a wide range of reasons, first of all, the ingredients can be used to span, and from close to non-carbon content of pure iron to about 4% of cast iron, alloy, in this context, the phase structure and microstructure are great change; In addition, a variety of thermal processing is to process, in particular, metal heat treatment technology, a substantial change in composition and properties of alloys.

钢铁材料适用范围广阔的原因，首先在于可用的成分跨度大，从近于无碳的工业纯铁到含碳4％左右的铸铁，在此范围内合金的相结构和微观组织都发生很大的变化；另外，还在于可采用各种热加工工艺，尤其金属热处理技术，大幅度地改变某一成分合金的组织和性能。

Free of yeast, wheat, sugar, alfalfa, iron, and vitamin K

不含酵母，小麦，糖，苜蓿，铁和维他命K。

Its nutrient-rich, each containing 100 grams of fresh fruit 2.5 grams of protein, fat 0.1 g, carbohydrate 2.7 g, vitamin A660 IU, vitamin C44 mg, VB10.2 mg, VB20.06 mg, 81 mg of calcium, phosphorus 63 mg, iron 0.8 mg.

其营养丰富，每100克鲜果中含蛋白质2.5克、脂肪0.1克、糖类2.7克、维生素 A660国际单位、维生素 C44毫克、 VB10.2毫克、 VB20.06毫克、钙81毫克、磷63毫克、铁0.8毫克。

Rocks from the Earth"s mantle seldom see the sunlight. It"s only in places where tectonic plates have collided, like California, that mantle rock―loaded with magnesium, iron, nickel, chromium, cobalt, but low in calcium―has been squeezed to the surface.

来自地幔的岩石难见天日，只有在那些构造板块相互冲撞挤压的地方，就如加利福尼亚，地幔的岩石――富含镁、铁、镍、铬、钴，却含钙极少――被挤压到地面上来。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐