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- In view of the present situation,the new method,interval and total wider strip mining technology with stowing caving zone,is put out. 基于此现状提出了注充宽条带跳采全采采煤方法。
- The range of precipitation funnel arising from wide strip skip-mining and full-pillar mining is analyzed through numerical simulation. 通过数值模拟,分析了宽条带跳采和全部冒落法开采引起的降水漏斗的影响范围。
- Adopting external magnetic control to overcome undercuts and poor bead characteristics leaded by higher wielding currents and wider strip electro-slag surfacing is an effective method. 利用外磁场控制克服大电流、宽带极电渣堆焊引起的咬边和成形不良是一种有效的方法。
- To preserve the roll line of a jacket lapel, a 1.3cm(1/2 inch) wide strip of interfacing may be fused to the roll line to prevent it from stretching out of shape. 为了维护衣服驳头上的驳口线;用一根宽1.;3cm(1/2英寸)的衬条粘合到驳口线上;防止驳口线伸长。
- Breaking length Paper term for measurement of the limiting length of a uniformly wide strip of paper where the strip held by one end breaks due to its own weight. 量度纸张特性的造纸朮语。指一固定阔度的纸,在悬起一端时,因纸本身的重量而裂断的长度。
- The edge crack on Q345B wide strip steel was analyzed by means of chemical composition analysis,mechanical property testing,micro metallographical examination. 采用化学成分分析、力学性能测试、显微组织观察和夹杂物检验等方法对有边缘裂纹的Q345B宽带钢进行分析。
- In order to improve the productivity, strip surfacing with higher welding currents and wider strips are adopted, which leaded to poor bead characteristics usually. 带极堆焊中,为提高生产效率多采用宽带极、大电流,因而容易引起焊道成形不良。
- In order to roll thin and wide strip of very high strength grades on the low powered arcelor sollac lor raine mill, a global optimisation of the rolling process has been carried out. 为了在阿塞洛Arcelor集团Sollac公司Lorraine厂低功率轧机上轧制高强度级别的薄规格宽带钢,提出了一个整体优化的轧制工艺。 轧机的局限条件涉及精轧机的功率、粗轧机的道次数和为获得极低卷曲温度所需的轧后冷却能力。
- After long-term application on hot wide strip mills, varying contact rolling technology was proved to be effective in strip profile and flatness improvement roll consumption reduction and increase of rolled product length of rolling cycle. 通过在宽带钢热连轧机上的长时间应用证明:变接触轧制技术可以显著改善轧后带钢的板形质量、降低轧辊消耗和增加轧制单位公里数。
- The production capacity of hot rolled wide strip has already meet the need in china, even maybe overplus.The transfer rate of hot rolled wide strip into cold rolled one and coated sheet is small. 指出我国热轧宽带钢生产能力已能满足国内需求,并可能出现过剩,但转化为冷轧板带和涂镀层板比例太低。
- Elephants strip the leaves from trees. 大象剥去了树上的叶子。
- England are playing in the blue and white strip. 英格兰队穿著蓝白色运动衣进行比赛。
- Design of cold wide strip mill for stainless steel 冷轧不锈钢宽带钢车间设计
- This street is three times wider than that one. 这条街比那条街宽三倍。
- Research on wide strip skip-mining 宽条带跳采研究
- roll for cold rolling wide strip 宽带钢冷轧辊
- Our football players have a red and white strip. 我们队的足球队员们穿着红白两色的队服。
- Keywords cold rolling wide strip steel;CDCM; 冷轧宽带钢;酸洗-冷轧联合机组;
- The flood cut a wide swath in this area. 洪水席卷了这一地区,满目一片疮痍。
- There is a strip of garden behind his house. 他房子后面有一小块狭长形的园地。