The increase of carbon equivalent is primary reason for graphite floatation.
碳当量高是引起石墨漂浮的主要原因。
Control formula includes influence of carbon equivalent burn-out ratio to air supply.
控制公式同时包含了当量碳燃烬比对空气供给的影响。
A modified grey cast iron with high carbon equivalent and with thermal fatigue resistant was designed.
设计了一种碳当量较高的抗热疲劳变质灰铸铁。
Grey cast iron with high carbon equivalent has excellent castability, but? It's? Difficult to get high strength.
高碳当量灰铸铁具有良好的铸造性能，但提高强度是一个重要研究课题。
The results show that the steel JB800 has low weld cold crack sensitivity, despite it has high carbon equivalent.
结果表明，钢材的碳含量低时，可以在较高的碳当量条件下，具有较低的冷裂纹敏感性。
Adding of carbon equivalent and the amount of inoculant can reduce the amount of as cast carbide and increase the number of nodular graphite.
提高铁液的碳当量、增加孕育剂量和降低铸态组织的渗碳体数量，均有利于增加石墨球数量。
Adopting rational melting process and proper carbon equivalent as well as inoculation process is the precondition to improve the metallurgical quality of castings.
采用合理的熔炼工艺、选择合适的碳当量及孕育方法是提高冶金质量的先决条件。
The effects of casting modulus, pouring temperature. carbon equivalent and mould toughness on the solidification shrinkage of ductile cast iron was investigated experimentally.
实验测定了化学成分、浇注温度、铸件模数和铸型刚度对球墨铸铁收缩特性的影响。
On the basis of the experimental data of microstructure and strength for gray cast iron with high carbon equivalent, a model of support vector machine for gray cast iron prediction was established.
利用高碳当量灰铸铁组织强度试验数据，提出了一种基于支持向量机理论的灰铸铁强度预测模型。
Inside are tiny "springs" made of carbon nanotubes - minuscule hair-like filaments - that can "sense" pressure from a slight pinch up to the equivalent of two elephants stepping on top of the sensor.
传感器内部是由碳纳米管制成的微型“弹簧”——非常细小，像头发丝一样——能够感知不同的压力，小到轻轻地捏一下，大到相当于两头大象站在顶上。
But because each gas has a different potency, or "warming" effect on the atmosphere, a factor is applied to convert it to an equivalent of carbon dioxide.
考虑到不同气体对气候变化影响的强度各异，需要确定各自的折算因子以便于统一转换为二氧化碳当量。
"But because each gas has a different potency, or" warming "effect on the atmosphere, a factor is applied to convert it to an equivalent of carbon dioxide."
考虑到不同气体对气候变化影响的强度各异，需要确定各自的折算因子以便于统一转换为二氧化碳当量。
People who fly more than that would have to buy carbon credits on the equivalent of a credit card.
那些超出配额的人则不得不购买等量的碳信用额度。
Replacing two days' servings of red meat with poultry will reduce emissions by more than 70 million metric tons of carbon dioxide equivalent (MMtCO2e) in 2020.
而用家禽类食物取代两天份的红肉食物，就能在2020年减少70公吨等量的二氧化碳。
The drop in the amount absorbed is equivalent to 405m tonnes of carbon or around 60 times the annual output of Drax coal-fired power station, which is the largest in the UK.
未被吸收的数量相当于4.05亿吨二氧化碳，或者相当于英国最大的燃煤电厂德拉克斯大约60倍的年排放量。
The efficiency rate last year was the equivalent of cutting 480,000 metric tons of carbon dioxide, or C02, plus 3,600 tons of sulfur dioxide, or S02, and 28,500 tons of dust, the company said.
这家公司说，去年的发电效率相当于削减了48万吨二氧化碳，3,600吨二氧化硫，以及28,500吨粉尘。
That project would reduce carbon dioxide emissions from the Scotford Upgrader near Edmonton by 1.1 million tonnes of carbon dioxide each year - equivalent to taking 175, 000 vehicles off the road.
这个项目能将Edmonton附近的Scotford Upgrader项目的二氧化碳排放每年减少110万吨，相当于路上行驶的汽车减少175,000辆。
In 2004, the development and use of new and renewable energy in China replaced 140 million tons of coal equivalent, equal to an emission reduction of 93 million tons of carbon.
2004年，中国新能源与可再生能源的开发利用替代了1.4亿吨标准煤，相当于减排0.93亿吨碳。
Environmentalists reckon that using the ethanol produced over the lifetime of such a plant would cut carbon emissions by 75% compared with burning the equivalent amount of petrol.
环保人士估计，在这样一个工厂的生命期内一直使用其生产的乙醇，与燃烧等量汽油相比将减少75%的碳排放量。
In the worst case, each pound of desflurane that enters the atmosphere is the equivalent of 1620 pounds of carbon dioxide.
在最坏的情况下，每磅进入到大气中的地氟醚相当于1620磅二氧化碳做起的作用。
This is causing three million tonnes of carbon dioxide stored in the soil to be released every year, the equivalent to the average emissions of 350, 000 households.
这造成了原本储存在这些沼泽中的二氧化碳以每年三百万吨的速度排放到大气中，相当于350,000户人家的二氧化碳排放量。
Scottish peat bogs hold three-quarters of all the carbon in British ecosystems - equivalent to around a century of emissions from fossil fuel burning.
苏格兰泥潭沼泽地吸收了英国生态系统中四分之三的泥炭——这相当于化石燃料燃烧一个世纪所排放的碳量。
The researchers estimate that as the forest grows, it will fix 8 million tons of atmospheric carbon, equivalent to the total emissions of the planet today.
研究人员估计，长成后的丛林每年将能够固定8百万吨碳，相当于当今全球的总碳排放量。
It has a wingspan equivalent to that of a Boeing 757, is three times larger than its predecessor and is the largest aircraft made entirely from composite materials like carbon fibre.
与其前身相比，白骑士二号的翼展扩大了三倍，现在的翼展和波音757飞机相当，在整体以碳纤维之类合成材料制造的飞行器中是最大的。
So many wind farms may eventually emit more carbon than an equivalent coal-fired power station.
因此许多风力发电厂最终的碳排放量可能高于同等产能的煤炭发电厂。
The car is also made of strong yet lightweight carbon-fiber-reinforced polymer, which makes it about 220 pounds lighter than an equivalent aluminum design.
由于车体使用坚固且轻质的碳纤维加固合金材料，因此该车比同类的铝材料设计约轻220磅。
EVERY year the average sow and her piglets produce 9.2 tonnes of carbon-dioxide equivalent through the methane emissions from their effluent.
母猪跟小猪每年制造9.2吨二氧化碳——从它们的排泄物所释放的甲烷换算而来。
The carbon dioxide they produce is the equivalent of all the greenhouse gas emissions saved by the UK's wind power industry.
它们产生的二氧化碳量与英国风力发电所减少的所有温室气体相当。
The carbon dioxide they produce is the equivalent of all the greenhouse gas emissions saved by the UK's wind power industry.
它们产生的二氧化碳量与英国风力发电所减少的所有温室气体相当。
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