From controlling the initial rolling temperature and declining the end rolling temperature, improving the mechanical reference of ribbed bars.
从控制开轧温度,降低终轧温度方面,提高螺纹钢的机械性能。
In the paper, the elastoplastic boundary element method (BEM) of the initial strain is worked at calculating parameters of flat rolling of plate and strip.
本文在计算板带轧制中的参数时应用了初始应力的弹塑性边界单元方法。
The initial list of futures will be released shortly, with more becoming available on a rolling basis.
有关期货的初步名单将于短期内公布,并日益成为一个滚动的基础上提供。
The morphology filter is used for the defect diagnosis of rolling bearings, extracting the impulsive signal from the initial vibration signal and demodulating the signals.
将形态滤波应用到滚动轴承缺陷诊断中,通过形态滤波将滚动轴承原始振动信号的脉冲信号提取出来,从而达到解调的效果。
In the paper the factors concerned with negative deviation rolling, such as initial material, equipment, rolling reduction rule and operation, etc.
本文讨论了与采用负偏差轧制相关的原料条件、设备状况、压下规程优化与操作工艺等因素的影响及生产实际效果。
Results indicate the local high point height and additional tension stress of rolled strip are proportional to local high point initial height of strip, decrease as rolling reduction ratio increases.
研究结果表明:轧后带钢局部高点高度及附加张应力的大小与来料高点高度成正比,随总轧制压下率的增大而减小。
The research shows, in the process of hard grounding a considerable part of ship's initial kinetic energy turns into energy of revolving mode, which includes pitching, rolling and yawing.
研究表明,在船舶高能搁浅动力学过程中,有相当部分的初动能转化为旋转形式的动能,包括纵摇、横摇和艏摇;
Dogs, after a few initial sniffs, begin to play together, chasing one another, and rolling over in the dirt.
狗狗们在相互闻了几下后就会开始一起玩、追逐打闹、在泥地里打滚。
Rolling loads, however, require less mechanical effort to move the load once the initial inertia has been overcome.
滚动载荷则需要较小的拉力,并且在拉动以后可以凭借物体滚动惯性而得以移动。
The Old Trafford boss reversed his initial decision to retire and is now on a rolling one-year contract.
这位老特拉福德的主人改变了他退休的初衷,现在以一年一签合同的方式继续管理着曼联。
The Old Trafford boss reversed his initial decision to retire and is now on a rolling one-year contract.
这位老特拉福德的主人改变了他退休的初衷,现在以一年一签合同的方式继续管理着曼联。
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