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- Based on it, the second grade partitioned 80 regions according to the natural division of main stream. 主干河流自然流域分区作为非点源污染的二级区,共80个;
- The application of Geo-Dynamic Division Method in Kailuan mining area is also introduced in this paper. 该方法工程投入少,简便易行,推广应用前景广阔。
- An integrated module division method based on the combination of axiomatic design and fuzzy dendrogram was proposed. 摘 要: 提出了一种公理设计和模糊树图相结合的集成式模块划分方法。
- Usingthis software, the designer establishes a calculation “box” followingthe natural division between a public and private space, the propertyline. 使用此软件,设计建立了一个计算“盒子”,下面的自然分工之间的公共和私人空间,物业线。
- Used in the scheduling problem of a division method, the workpiece 6 to 4 on the same machine, how to allocate. 在调度问题中用到的一个划分方法,把6个工件到4个相同的机器上,如何分配。
- The beam division method in maskless laser interference photolithography can be divided into wave-front division and amplitude division. 摘要无掩模激光干涉光刻中的分束方法一般有波前分割和振幅分割。
- Based on phase-locked division method, a method of using LSI-ISP devices is designed to realize integrating designation . 在改进的锁相细分方法基础上,采用大规模在系统可编程逻辑器件实现集成化设计。
- According to the characteristics of system resolution, a clutter simulation model for SBBR is built based on the clutter cell division method commonly used in monostatic system. 根据系统分辨率特点,建立了基于单基地散射单元划分的星载双基地雷达杂波仿真模型。
- Pucheng dialect's IVA syllables and IVB syllables can merge, just because its obstruent onsets had already devoiced, not preserving the cause of the natural division between voiceless A and voiced B. 浦城方言的阴入字和阳入字之所以可以合并,正是因为它的全浊声母已经清化,不存在清阴浊阳的天然界线的缘故。
- Compared with runoff division method, the rainfall deduction method is characterized with simple calculation and a reasonable result but without additional NSP monitoring data. 与传统的径流分割法相比,降雨量差值法能利用现有水文水质资料而无需增加监测项目,即可对流域非点源污染负荷作出估算,计算过程简单,结果合理。
- Reservoir permeabilities are calculated by using flow unit division method based on the petrophysical theory of reservoir in this paper, obtaining better results. 本文根据储层岩石物理相理论,利用流动单元划分的方法计算储层渗透率,取得较好效果。
- Riffle division method: a riffle is a kind of non-mechanical sample divider, which is usually fed manually.The sample is divided into 2 equal parts by riffle, with one retained and one rejected. 二分器缩分法:二分器系非机械式样品缩分器,通常用手工给料,样品通过二分器被分成二等份,一份保留,另一份弃去。
- expressway three level natural division 公路三级自然区划
- It is natural for a cat to catch mice. 猫捉老鼠是本能。
- It's natural to slack2 off towards the end of a hard day's work. 一天紧张工作快结束的时候有些放松是自然的。
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- Principle and method of third level natural division for highway construction in Xinjiang province 新疆公路三级自然区划划分原则和方法
- Our motherland flows with natural resources. 我们祖国蕴藏着丰富的天然资源。
- Events took their natural course. 事态依自然进程发展。
- She has a natural wave in her hair. 她的头发自然卷曲。