论文部分内容阅读
中华人民共和国行业标准建材工业搅拌机（征求意见稿）
【出 处】
：
砖瓦
【发表日期】
：
2003年8期
其他文献
Volterra type integral equations have diverse applications in scientific and other fields. Modelling physical phenomena by employing integral equations is not a
本次参加杂交水稻比较试验新品种共7个,通过比较试验的综合评价,从中筛选出高产、抗性较好的新品种有五优1179、五优1121和特优666,并对这几个优质杂交水稻新品种提出了利用
On the Extension of the Three-Term Recurrence Relation to Probabilities Distributions without Moment
In this paper, we extend the three-term recurrence relation for orthogonal polynomials associated with a probability distribution having a finite moment of all
实现跨越式发展和长治久安是新疆当前和今后一段时期重大而紧迫的历史任务。新疆作为边疆地区、民族地区，经济社会发展与发达省区相比有较大差距，实现跨越式发展面临着诸多亟待
采用双层区域模拟思想,针对某单层地铁站台火灾建立了火灾烟气蔓延的数学模型。应用CFAST3.1.7软件求解了上层烟气温度、体积分数、厚度随时间的变化关系,分析得出火灾达到危
In this Paper, we have proposed a new weighted residual method known as orthogonal collocation-based on mixed interpolation (OCMI). Mixed interpolation uses the
Recently suggested scheme?[1] of quantum computing uses g-qubit states as circular polarizations from the solution of Maxwell equations in terms of geometric al
本文论述了千式、湿式煤气柜的安全性能,为今后建筑设计防火规范>确定干式与湿式煤气柜之间的防火间距及专家论证提供参考.
In this paper, we study the truncated polynomial algebra L in n variables, and discuss the following four problems in detail: 1) Homology complex and homology g