• The higher the carbon content, the slower this rate must be.

    含碳量越高,冷却的速率必须

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  • They will increasingly ask about the carbon content of their food.

    他们越来越多地关注食物含量

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  • The carbon content of macerals increases with increasing temperature.

    岩组分中的含量随温度升高而增加

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  • The cementite phases still increase with the increase of carbon content.

    随着含量增加碳体相应增加。

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  • Steel with low carbon content will not respond appreciably to hardening treatment.

    含碳量淬火处理没有明显反应

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  • For all other materials, the minimum carbon content of the weld metal shall be 0.05%.

    所有其它材料焊缝金属最低含碳量是0.05%。

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  • The optimal middle annealing temperature increases with the increase of the carbon content.

    合金最佳中间退火温度含量增加而升高

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  • The influence of new brightener dosage on the carbon content of zinc deposit was discussed.

    讨论了新型镀锌光亮剂用量镀层含碳量影响

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  • Imports would have to be certified as to their carbon content, and would be taxed accordingly.

    进口货物的含碳量被检验相应地征收税款

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  • Structural steels, Carbon content. Low-alloy steels. Ferritic and martensitic stainless steels.

    结构钢碳钢,低合金钢鉄素体马氏体不锈钢

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  • The key to increase boiler efficiency is real - time and precise monitoring carbon content of fly ash.

    提高锅炉运行效率关键问题之一实时精确地监测锅炉中的含碳量

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  • On the upside, agriculture can also dispose of heat-trapping gases, by increasing the carbon content of soils.

    好的方面讲,农业增加土地有机含量,从而将温室气体固定下来。

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  • The intermedium pickling and oxidation annealing can greatly reduce the carbon content in the oxide film.

    铜管脱脂,氮气保护退火降低氧化含量明显效果。

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  • General Stamping elbow in a high carbon content is greater hardness, higher strength, but low plasticity.

    一般冲压弯头含碳量较高硬度越大强度也越塑性较低

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  • A dense, shiny coal that has a high carbon content and little volatile matter and burns with a clean flame.

    无烟煤一种高密度,含炭量挥发性物质,燃料火焰纯净

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  • As the carbon content in steel increases up to around 0.60%, the possible hardness obtainable also increases.

    随着的含碳量增加大约0.60%,可能得到的硬度增加。

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  • The end carbon content and temperature were controlled, and the chromium yield was increased by using the model.

    通过模型可控制终点温度以及提高回收率

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  • The hardness obtained from a given treatment depends on the quenching rate, the carbon content, and the work size.

    通过给定热处理得到硬度取决于淬火速率含碳量工件尺寸

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  • In terms of chemical computation composition, in minerals with carbon, its surface carbon content is more than 40%.

    煤系黄铁矿化学计量组成中含有矿物表面含碳量均大于40%。

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  • The maximum degree of hardness obtainable in steel by direct hardening is determined largely by the carbon content.

    直接淬火刚所能获得最大硬度在很大程度上含碳量决定的。

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  • Thee hardness obtained from a given treatment depends on the quenching rate, the carbon content, and the work size.

    通过给定热处理所得到硬度取决于淬火速率含碳量工件尺寸

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  • When the carbon content in carburized layer ranges from1.08% to 1.45%, the wearability increases with carbon content.

    含碳量1.08 ~ 1.45%的范围内,耐磨性随含碳量的增加而提高

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  • A steel with varying carbon content and, consequently, different critical temperatures requires a special heat treatment.

    含碳量变化具有不同的临界温度因此需要特殊热处理

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  • Preferably the liquid anode comprises molten salt and a fuel, which preferably has a significant elemental carbon content.

    优选液体阳极包括熔融燃料, 优选含有相当多的元素

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  • Low carbon content and rare earth modification to improve the morphology and distribution of carbide are both advantageous.

    含量稀土变质处理改变碳化物为断开分布板块状可起有利影响

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  • And California has adopted a low-carbon fuel standard that will require oil companies to cut the carbon content of their petrol.

    而且加州已经通过低碳燃料标准要求石油公司降低他们汽油中的含碳量

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  • The carbon content being high, this kind of welding rod is not fit for welding machine parts that have to withstand high stress.

    由于含碳量,所以这种焊条不宜焊接必须承受高应力的机器部件

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  • The error sources of carbon content measurement by using burning gas volume method is analysed, and the uncertainty is evaluated.

    分析了燃烧气体容量测定误差来源测定过程中的测量不确定度进行评定。

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  • The error sources of carbon content measurement by using burning gas volume method is analysed, and the uncertainty is evaluated.

    分析了燃烧气体容量测定误差来源测定过程中的测量不确定度进行评定。

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