distribution n. 1.分配,分发,配给;分配装置[系统];配给品;配给量;【经济学】配给方法,配给过程;分红;【法律】(无遗嘱死亡者的)财产分配。 2.分布,配置,分布状态;【生物学】(生物的)分布范围;【无线电】频率分布。 3.分类,整理,区分。 4.【电学】配电;【机械工程】配汽;【印刷】拆版;【逻辑学】周延(性)。 5.销售。 the distribution of wealth 财富的分配。 the accurate distribution of zoological specimens 动物品种的精确分类。 live on charitable distributions alone 完全依靠配给救济品生活。 the distribution of coniferous forests 针叶林的分布范围。 the distribution of troops 部队配置。 The distribution of our school paper is now 3000. 我们校刊的发行量现在是3000份。 We have a good harvest but our distribution is bad. 我们丰收了,但是产品卖不出去。
Development and application of the automatic distribution control system for raw pulp 生料浆自动配料控制系统的开发与应用
Research on automatic management of aircraft electrical power automatic distribution system 飞机自动配电管理系统电气负载管理技术的研究
Based on such characteristics and the researches of the country and outside , this paper mainly studies at the automatic distribution of prestressing cables of prestressed concrete beam bridge and the automatic working drawing of the steel bundles . in this paper , based on the study of the group of the project , it sets up a fuzzy optimum math - model of the prestressed degree for prestressing cables disposition of prestressed concrete continuous beam bridges . and in the drawing of the steel bundles , the set up of the " prestressing cable model " makes its course convenient 本文针对现有的桥梁cad系统的不足,从工程实际应用的角度出发,初步构想了预应力混凝土梁桥cad系统的框架,并主要在其自动配束以及预应力钢束布置图的自动绘制方面作了一定的分析与研究:在配束方面,根据其设计的特点及存在预应力束调配过程烦琐的现象,引入数学方法,基于模糊集合和预应力度的概念,初步探讨了连续梁桥预应力钢束自动配置的机理;在钢束图的绘制上,根据对钢束特点的分析,提出了“钢束模型”的概念,对预应力束进行描述,并给出了控制“钢束模型”以及钢束布置的参数,据此,作者采用fortran语言编写了钢束布置图的绘制程序,实现了钢束布置图的自动绘制。