电子垃圾中的材料包括铁、铜、金、银和铝。
The materials from e-waste include iron, copper, gold, silver and aluminum.
中国的水泥消费量占全球一半以上，铁、煤、铅、锌、铝和猪肉使用量占全球近一半。
China accounts for more than half the world's consumption of cement, and nearly half its use of iron, coal, lead, zinc, aluminum and pigs.
电子垃圾中的材料包括铁、铜、金、银和铝，这些材料可以被重复利用、转售、废物利用或回收。
The materials from e-waste include iron, copper, gold, silver, and aluminum materials that could be reused, resold, salvaged, or recycled.
以三乙基铝（茶）和甲基溴为原料，在铁-锑络合物催化剂上反应合成了三甲基铝（TMA）。
Trimethylaluminum(TMA) was synthesized by reaction of triethylaluminium (TEA) with methyl bromide on iron-stibonium complex catalyst.
铝铁硅钙壳是土壤表面或其附近的一层硬物。
在铁的铝热剂还原反应中，铁的氧化物与铝反应，从而生成液态铁。
In an iron thermite reaction, iron oxide reacts with aluminum and comes out as liquid iron.
月球的土壤(风化层)含有铁、铝、钙、硅、钛和氧等元素，此外还发现有大量较轻元素如碳、硫和氮等。
The lunar soil (regolith) contains iron, aluminum, calcium, silicon, titanium, and oxygen, as well as trace amounts of lighter elements such as carbon, sulfur, and nitrogen.
从铁和铝到合金和碳纤维。
他指出，中国的水泥消费量占全球一半以上，铁、煤、铅、锌、铝和猪肉消费量占全球近一半。
China, he points out, accounts for more than half the world's consumption of cement, and nearly half its use of iron, coal, lead, zinc, aluminum and, oink oink, pigs.
碳纤维比铝轻便30%，是铁的50%。
Carbon fibre is 30% lighter than aluminium and 50% lighter than steel.
第二丰富的元素是硅，占到27%，再其次是铝、占8%，铁5%，钙4%。硫、钾和镁每种占大约2%。
The second most abundant element is silicon at 27 percent, followed by aluminum at 8 percent, iron at 5 percent, calcium at 4 percent, and sodium, potassium, and magnesium at about 2 percent each.
而沸腾钢从冶炼直至钢模中、韧性、硅铁或铝来脱氧。
The boiling steel from smelting until the steel mold, toughness, ferrosilicon or aluminum deoxidation.
石榴石的种类包括（铁铝榴石、镁铝榴石、镁铁榴石、锰铝榴石、钙铁榴石、钙铬榴石）。
The variety of garnet includes almandine, pyrope, magnesium-iron garnet, manganese-aluminum garnet, andradite and calcium-chromium garnet.
在所有可能的尖晶石矿族成员中，铁铝尖晶石和锰铝尖晶石被发现是最有效的（添加剂）。
From all possible members of the spinel groups, hercynite and galaxite, were found to be the most efficient.
价格便宜，是做不锈钢、铁、铝精工字之首选。
Cheap, is doing stainless steel, iron, aluminum Seiko word of choice.
铁铝榴石呈红褐色，菱形十二面体晶形，化学成分以铁、铝、硅为主，含钙、镁等微量元素。
Almandine being red-brown rhombododecahedron consists of iron, aluminium and silicon, containing trace elements of calcium and magnesium.
其他条件相同时，铁比铝热得快。
Other things being equal, iron heats upfaster than aluminium.
加工材质有不锈钢、铜、铝、铁等。
Processing materials are stainless steel, copper, aluminum, iron and so on.
无机元素无机元素，如铝、铁、钾、钠或锌，为人类、动物和植物营养必不可少的成分。
An inorganic element, such as calcium, iron, potassium, sodium, or zinc, that is essential to the nutrition of human beings, animals, and plants.
公司，专业从事各种铜，铝，铁和锌合金的开发和生产。
Companies specializing in various brass, aluminum, iron and zink alloy for the development and production.
研究以三乙醇胺为增感剂，原子吸收光谱法测定含铝、铁试样中钙量。
Using triethanolamine as sensibilized reagent, the calcium content in samples which contain aluminum and iron was determined by AAS method.
铝。铁不锈钢的加工有丰富的经验。
Iron stainless steel processing and has a wealth of experience.
钛合金可以与铝、铁、钒、硅、钴、钽、锆、锰元素混合。
Titanium alloys can blended with aluminium, iron, vanadium, silicon, cobalt, tantalum, zirconium, and manganese.
着重阐述了解决炉底上涨的方法和影响硅铝铁中碳含量的因素。
The method to solve furnace bottom rising and the factor affecting carbon content in FeSiAl alloy are emphatically expounded.
介绍了一种以铝酸钙为主要原料的新型高分子无机混凝剂— 复合硅铝铁混凝剂的生产过程。
The process of production of a new high-molecule inorganic coagulant-compound aluminum-iron silica using calcium silicate as the main raw material is introduced.
在电弧炉上应用硅铝铁取代纯铝炼钢脱氧，技术可行、经济合理、钢质量可靠。
It is feasible technologically, and reasonable economically to adopt Sf Al-Fe instead of pure aluminium for deoxidation in steel making arc furnace.
PAFS的絮凝效果优于市售的聚合氯化铝和高效复合铝铁。
The flocculent effect of PAFS is superior to that of polymeric aluminum chloride and composite aluminum ferric in market.
PAFS的絮凝效果优于市售的聚合氯化铝和高效复合铝铁。
The flocculent effect of PAFS is superior to that of polymeric aluminum chloride and composite aluminum ferric in market.
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