iron的例句大全

Different heat transfer coefficients have been obtained from a series of experiments aimed to simulate the heat transfer to molten iron droplets in the coke bed of a cupola.

本文通过模拟研究，得出了冲天炉过热区内对铁水的四种传热方式的传热系数。

互联网摘选

Using pickling liquid waste water of hydrochloric acid, iron scurf and aluminiferous mine as the raw materials, a new kind of inorganic polymer coagulant-polymeric aluminum ferric silicate-chloride ( PAFCSi) was prepared.

该絮凝剂以工业废料&盐酸酸洗废液、铁屑，以及含铝矿和工业水玻璃为主要原料，合成一系列Si：Al：Fe摩尔比不同的聚硅铝铁絮凝剂。

互联网摘选

His armor was iron-grey chainmail over layers of boiled leather, plain and unadorned, and it spoke of age and hard use.

他硬皮衣外罩上铁灰色的锁子甲，虽式样平凡，毫无装饰，却历尽沧桑，看得出岁月的痕迹。

互联网摘选

He looked down at the iron-grey head.

他低头看了看那长着铁灰色头发的脑袋。

provided by jukuu

Site Welding Repair of Gear Cast Iron Gray for Shears

剪板机灰口铸铁齿轮断齿现场焊接修复

互联网摘选

When saying these words, Yihe was looking iron gray, eyes casting down.

说这些话时，一禾面色铁灰，眼帘低垂。

互联网摘选

Certainly at first glance the formation of iron gray and sullen blue looked very much as if a new mountain had thrust up from the ground.

在第一眼看见那铁灰和暗蓝色的结构时确实很像一座新的山脉从地面上升起。

互联网摘选

It's structure must be air tightness, no water percolation and no air leakage. Countermeasures against Gas Leakage from Bell Socket of Cast-iron Pipe after Natural Gas Conversion

结构要求密闭，不渗水、不漏气。天然气置换后铸铁管承插接口漏气对策

互联网摘选

The principle of gas leakage from bell socket of cast-iron pipe after conversion from manufactured gas to natural gas is analyzed. Four solutions including pipe replacement, PE pipe insertion, joint repair and gas humidification are introduced, and the techno-economic comparison of these solutions is made.

分析了天然气置换人工煤气后铸铁管道承插接口漏气原理，介绍了4种解决方案：管道更换、PE管内衬、接口修补及燃气加湿，对其进行了技术经济比较。

互联网摘选

Cast-iron sewer pipes have many advantages such as best fire and pressure resistances and low noise in operation, but the socket joint often splits when using them for high rise buildings.

排水铸铁管在防火、承压、低噪音等许多方面有其独特的长处，但用于高层建筑却易出现承口开裂的事故。

互联网摘选

Numerous factors inflated the cost of imports in 2007, including rising commodities prices-notably for oil and iron ore. but the biggest driver of the new trend has been sustained investment in China and falling demand offshore, especially in the US.

多个因素推升了中国2007年的进口成本，其中包括大宗商品价格不断上涨尤其是石油和铁矿石。

互联网摘选

The utility model can attract again automatically under the condition that the iron is broken down because of the oversize dragging counter force, which ensures the reliable operation.

在因牵拉反力过大而掉铁的情况下能自动再合，保证运行可靠。

互联网摘选

Practice of injection of pulverized coal with oxygen enriched blast on No2 BF at Shijiazhuang Iron& Steel Works

石钢2号高炉富氧喷煤实践

互联网摘选

On the other hand, foreign countries continually implement antidumping measures against our exported iron and steel products.

另一方面，西方发达国家又对我国出口钢铁产品频繁使用反倾销措施。

互联网摘选

The Effects of Matrix Structures on the Impact Wearing Character of High Chromium White Cast Iron

高铬铸铁基体组织对冲击磨损的影响

互联网摘选

Composite iron carbon conductive head takes solidified high temperature conductor as packing material, and it can prolong 5 to 10 times service life of copper head usually used in fining furnace.

铁碳复合导电头以耐高温热固化导体材料作填充料，用它替代铁合金精炼电炉常用的铜头，其使用寿命可延长5～10倍。

互联网摘选

The Application of Cold Set Resin Sand in the Production of Ductile Iron and Steel Casting

冷硬树脂砂在球墨铸铁和铸钢件上的应用

互联网摘选

In the paper, it shows a wearing test for 28 Cr cast iron and diabase under difference scour-etching an-gles.

通过对28Cr铸铁与辉绿岩铸石两种材料在不同冲蚀角度下的磨损试验以及对其磨损面的微观分析，比较了两种材质冲蚀磨损特性。

互联网摘选

Control of High Temperature and Low Oxidant Liquid Iron in Cupola Melting

冲天炉熔炼高温低氧化铁水的控制

互联网摘选

Tin-zinc alloy deposit is anodic coating to iron and steel.

锡锌合金镀层相对于钢铁基体为阳极性镀层。

互联网摘选