采用钢包精炼方法把夹杂物消灭在钢水进入结晶器之前是获得“干净”钢水的关键。
The elimination of inclusions from molten steel before casting into mould using ladle refining operation and tundish metallurgy is the key practice to obtain clean steel.
现在，我们只需要知道，一个case类允许精炼的简单对象的构造，以及一些预定义的方法。
For now, it will suffice to say that a case class allows for very terse construction of simple objects with some pre-defined methods.
但不同之处在于它们持续计算，并且精炼它们的反复试验方法，模拟在野外自然选择的方式来工作。
But the difference is that they continually crop and refine their trial-and-error solutions-mimicking the way natural selection works in the wild.
自动的处理过程、捕获韵律学、然后再对自动处理进行精炼，这样做能够使得开发团队不断地提高他们的方法，并且具有越来越高的有效性和可预见性。
Automating processes, capturing metrics, and then refining the automation over time allows a team to continuously improve their methods and become more efficient and predictable.
还简要介绍了一些在RH精炼过程中的加热方法。
Some heating methods for RH Refining process have also been introduced briefly.
对影响电解银的工艺因素进行了分析，并对高杂质铅阳级泥采用火法冶炼和电解精炼相结合的方法进行处理。
The factors of effect on the techniques of the electrolytic silver were analyzed. The lead 'anode mud were treated with the fire metallurgy and electrolytic refining.
采用数值模拟方法分析了不同工艺因素对RH精炼中夹杂物去除过程的影响。
The numerical method was employed to study the effect of technological factors on the inclusion removal in RH degasser.
本文对葡萄籽油的提取方法及精炼工艺研究进展进行了综述。
The research progress of the extracting method and refining technology of grape seed oil are reviewed.
该本协议的金属报价是根据精炼铅铅品位按照当前常用的计价方法来计价的。
The metal price quotations specified under this contract are the quotations currently in general use for the pricing of the Lead metal content of Lead concentrates.
制造大型高低压复合转子的技术难点是：选择最佳的化学成分精炼、合理的锻造工艺和采用特殊的热处理方法。
The technical keys of manufacturing large high - low pressure combined rotors are selecting optimum chemical compositions, refining , forging and special heat treatment.
红方伏特加是以马铃薯为原料，用重复蒸馏，精炼过滤的方法，除去酒精中所含毒素和其他异物的一种纯净的高酒精浓度的饮料。
Red Square Vodka's primary material is using good quality potatoes, using repetitive distillation process and double filtration method to produce the purest and finest high quality liquor of its kind.
提出了选择合理的化学成份和加强熔体精炼等方法，对LD31合金进行处理。
That is to treat LD31 alloy by selecting reasonable chemical components and strengthening melt refining.
介绍以精炼棉籽油为基础油配以18%的玉米油和2 %的芝麻油生产调和油的方法。
The production process of reconciled oil is introduced in this paper with fundamental refined cottonseed oil, corn oil at 18 percent and sesame oil at 2 percent.
实际预测结果表明，这一模型对于锌精炼过程的煤气消耗量的预测具有较高的精度，这为锌精炼过程的煤气消耗量预测提供了新的方法。
The forecasting results reveal that it is a feasible way to apply the forecasting model on disposing the data of gas consuming quantum in zinc refining process and its precision is high.
试验表明，氧气底吹精炼工业硅的方法在技术上和经济上都是可行的。
The experiments show that this method refining silicon metal by oxygen bottom blowing is feasible both in technology and in economy.
介绍了玉米提胚工艺和方法；玉米胚芽油的制取和精炼工艺及生产技术。
Technology and methods of corn germ separation and corn oil extraction and refining were systematically introduced.
论述了粗钯精炼提纯的方法，利用本方法可获得品位为99.99%的海绵钯。
The paper expounds the way of refining raw palladium. Through the way, 99.99 % spongy palladium can be obtained.
采用水蒸气蒸馏方法提取大蒜精油，并用精炼植物油萃取收集。
By the method of water vapor distillation and extraction of refined vegetable oil, the garlic essential oil was prepared.
在法律基础课的教学过程中，案例教学不失为有效的方法之一。搞好案例教学应注意对案例的选择，教学中运用案例应准确、精炼、有度，同时应避免陈旧。
Case teaching is an effective way in promoting Basic Law. Good cases teaching should pay much attention to case selecting, application accurate and avoiding out of date.
本文介绍了溶剂萃取、离子交换、电解精炼和区域熔炼等冶金提纯方法在高纯铁制备过程中的应用。
The methods of preparing high purity iron include solvent extraction, ion exchange, electrolytic refining, zone melting, and so on.
对植物油物理精炼中的多种脱胶方法进行综述，对比分析了多种脱胶方法的特点，总结了它们的应用现状和发展前景。
Many degumming methods corresponding to physical degumming were reviewed, characteristic of these degumming methods were compared, and their application status and future were also summarized.
针对铬铁合金氩氧精炼过程中时常发生的喷溅现象，提出一种基于BT -SVM的喷溅预测方法。
For the flash, a very common phenomenon in Cr-Fe alloy argon-oxygen decarburization refining process, here the splash-prediction method is proposed based on binary tree SVM (BT-SVM).
工业上去除杂质元素的方法主要有氯化精炼法和氧化精炼法。
The methods of removal such impurities as al and Ca include chlorination and oxidation refining process industrially.
综述了目前国内外镁合金冶炼中熔体保护和精炼这两项重要工艺内容的基本原理及方法。
The fundamental principle and process of smelting protection and refining for melting Magnesium alloy at home and a broad were surveyed.
对贵金属富集、精炼工艺中大量、低量和微量铜的分离方法作了简要的归纳和分析。
The macro?low and micro-copper separation in the precious metals concentrating and refining technology have been briefly reviewed and analysised.
研究了二级分子蒸馏法精炼MCT的工艺方法。
Technique of refining MCT with two-step molecular distillation was studied.
研究了二级分子蒸馏法精炼MCT的工艺方法。
Technique of refining MCT with two-step molecular distillation was studied.
应用推荐