含铁

Isocyanates; strong acids and strong oxidisers; solutions of iron, zinc, aluminium, and alkalis.

异氰酸酯；强酸和强氧化剂；含铁、锌、铝和碱金属的溶液。

Results indicated that the cathodic current efficiency of the bath for zinc-iron alloy electroplating was 73%(that for zinc plating was l0.68%), and the throwing power was 100%(that for zinc-plating is 85%).

结果表明：合金镀液的阴极电流效率为73%，深镀能力为100%，合金层中含铁量为0.4%-0.8%；经钝化后，其盐雾试验出现白锈时间为240h（镀锌层为94~144h）。

It become soil after airslake under the effect of airblow and water it cause the hole and pit on the stone surface.

含铁镏石即绿泥石类矿物是花岗石遭受破坏的第三主因，它们风化后易形成土状物，经风吹水冲后，造成石材表面产生孔洞和凹坑。

Self-fluxing, and the spray wetting of the fine, and relatively low melting point, spray welding layer has high hardness, corrosion resistance, wear-resisting, heat-resistant characteristics of iron content higher than the cutting HQ.

自熔性、润湿性和喷焊性优良，而且熔点比较低，喷焊层具有硬度高、耐蚀、耐磨、耐热特点，含铁量高于HQ。

Iron-rich rocks create a rust-red creek bed for fast-flowing waters in Alberta's Waterton Lakes National Park.

富有的含铁的岩石创造一个生锈－红色小湾床给流动快的水在亚伯达的涡特顿湖国家公园。

In the process of converter smelting, a fair quantity of iron oxide ball with high grade, low moiwture content and low in purity is added to converter instead of ore as the adjusting agent of temperature and slag.

在转炉冶炼过程中向炉内试验加入一定量的含铁品位高、水分少、杂质低的氧化铁球来代替矿石，作为转炉调温调渣剂，结果表明，加入氧化铁球后，转炉反应平稳，调渣迅速，不会产生剧烈反应造成喷溅，并有利于提高金属收得率。

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。

For each 1.00% of Fe above 64.5%, the base price shall be increased by US$ 1.00 per DMT, fractions pro rata.

含铁量每比64.5%高1%，基本价格应该提高1美金/干吨

Horizon B, the subsoil, contains materials washed down from above and may be mottled with various colors depending on the iron compounds present.

B 水平层，是亚土层，内含从上层冲刷下来的物质，而且这些物质因为含铁量不同会呈现出斑驳的色彩。

In the clay-rich B horizon below the leached layer iron compounds accumulate, staining the layer brown and forming an impermeable hard pan that prevents drainage.

淋溶层 A 的下方为富含粘土的淋溶层 B ，该层积累含铁化合物，使得此层为棕色，并形成一个不透水的坚硬板层，阻止了水的排出。

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