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- basic bessemer conveter 托马斯转炉
- The Gilchrist-Thomas process (or basic Bessemer process) was an improvement to the Bessemer process, lining the converter with a basic material to remove phosphorus. 一个致力于在所有人群和国家间、从其最广泛的生物学、医学、教育以及社会层面推动最高水平心理健康的国际性跨学科成员机构。
- Pass splendid specimens of Anglo Norman architecture, pass pedestrians and pederasts, open hearth furnaces, basic Bessemer mills, dynamos and transformers, pig iron castings and steel ingots. 机车经过盎格鲁-诺曼式建筑的堂皇标本，经过了步行者和男同性恋者、天冶炼炉、用贝塞麦法的磨坊、电机和变压器、铁块和钢锭。
- A STUDY OF SIDE-BLOWN BASIC BESSEMER STEEL 侧吹硷性转炉钢质量的研究
- It's almost impossible to agree on a unified basic price. 几乎不可能商定一个划一的基本价格。
- Let me enlarge on this basic theme. 让我进一步阐述一下这个基本主题。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- The family is the basic unit of society. 家庭是社会的基本单位。
- basic bessemer slag 碱性转炉炉渣
- Children begin to learn basic morals in the kindergarten. 孩子们从幼儿园开始学习基本的道德规范。
- Traders sold basic commodities to the tribesmen. 商人向部落里的人出售生活必需的商品。
- The basic theme of these stories never varies. 这些故事的基本主题永远不变。
- BASIC is the language most programmers learn first. BASIC是大多数程序编制者首先学习的语言。
- side-blown basic Bessemer steel 侧吹碱性转炉钢
- basic Bessemer cast iron 碱性转炉铸铁
- It was Hart who created the basic formula of the western film. 正是这个哈特创造了西部电影的基本格局。
- basic bessemer converter 碱性转炉
- The basic assumptions or principles of a subject. 基本原则，基本假设某一学科的基本假设或基本原理
- basic Bessemer process 碱性转炉法,碱性转炉炼钢法
- basic bessemer steel 碱性贝氏转炉钢,碱性转炉钢
