查询词典 ditch between fields

This paper describes the unit rendrock consumption and shothole parameter, and compares the blasting effects between 3 m and 6 m ditch bottom widths.

文章介绍了本次爆破炸药单耗、炮孔参数，比较了沟宽3m和6m的爆破清礁效果。

The rustication of the eastern local newspapers spread makes the gap between the "city information rich" and the "information poor villages," become smaller and smaller,"Information Ditch" is getting smaller and smaller.

东部地方性报纸媒体新闻传播的乡村化，使"城市信息富人"与"乡村信息穷人"之间的差距越来越小，"信息沟"越来越小。51-论文-网-欢迎您

The experiment has tested and analyzed the velocity, DO and sludge distribution under different conditions of the rotor and submersed boosters. It also has studied the relations between the treatment effect, sludge deposit, sludge up-floating and the depth of oxidation ditch.

本试验在转刷及水下推动器不同开启状况下的流速分布、溶解氧分布和污泥分布做了测试和分析，研究了处理效果、污泥沉积、污泥上浮和氧化沟沟深之间的关系。

Result With young elm forest-pumpkin strip intercropping, since the branch tendril covered the gap between pumpkin planting-ditches and elm forest land, the soil moisture was remarkably increased. And the water use efficiency under intercropping increased by 23.7%-163.3% compared with the sole cropping. Elm-pumpkin strip intercropping changed the sequential succession trend of the grasses growing in the gap of the pumpkin planting-ditch, annual grasses became the dominant vegetation, and the feeding nutrient matter content and yield of the annual grasses increased significantly.

榆树幼林与南瓜间作后，瓜蔓覆盖地面，显著提高了南瓜行间和榆树林地的土壤水分含量，林－瓜间作地水分的利用效率较单作提高了23.7%~163.3%；间作改变了南瓜行间杂草群落自然演替的方向，一年生杂草成为优势物种，其饲用营养物质的含量和产量较林带间杂草显著提高。

Matching and bit reversal based on prediction arithmetic utilizes the relativity between continuous two frames/slices. It locates error position by setting a number of featured syntax fields and predicted values. The most perfect result is that the arithmetic can correct n+1 bits error by n featured syntax fields.

基于预测的匹配翻转算法充分利用时域上前后传输单位之间头部字段的相关性，通过设置特征字段以及其预测值来确定出错范围，进行纠错，理想情况下设置n个特征字段最高可以纠正n+1个比特错误。

Monthly geopotential height fields ; climatic and anomalous fields ; circulation index ; temporal and spatial structure ; difference between Northern and Southern Hemisphere

月平均位势高度场；气候场及异常场集；环流指数；时空结构；北、南半球差异

Magnetization curves of the polycrystalline Fe-Co and Ni-Co alloys of the cubic system and also of the pure cobalt were determined by means of a ballistic method. Gans' theory of the magnetic properties of isotropic ferromagnetics was applied. The agreement between his theory and the experimental results is quite good for the strong fields but not so for the weak fields, just as in the ease of the pure ferromagnetics.

用冲击法量属於正方晶系之铁钴及镍钴合金并纯钴之多结晶体之磁化曲线与Gans氏各向同性铁磁物质磁性之理论相较知在强磁场时理论与实验之契合甚佳在弱磁场时则较差，弱磁场时之差异，可以Gans氏计算时略去磁化各元晶体於其易磁化方向至饱和度所需之自由能一点解释之改正此点后理论与实验之契合大体改善在数种合金且极佳。

One, from the sideroad by a lane which, edged with grassy, flower- decked banks, wound between snake fences, along which straggled irregular clumps of hazel and blue beech, dogwood and thorn bushes, and beyond which stretched on one side fields of grain just heading out this bright June morning, and on the other side a long strip of hay fields of mixed timothy and red clover, generous of colour and perfume, which ran along the snake fence till it came to a potato patch which, in turn, led to an orchard where the lane began to drop down to the Mill valley.

一，从岔路由线而与草地，繁花似锦的银行蛇之间的围墙边的伤口，以及零零落落的淡褐色不规则的团块和蓝色的山毛榉，山茱萸和刺灌木，超越于1粮食侧领域延伸只是标题这项光明日上午，并在另一边的干草领域的混合提摩太和红三叶，颜色和香水，而沿蛇栅栏，直到它来到一个珀泰托帕奇跑慷慨长条形的，反过来，导致其中一个果园里开始下拉到米尔山谷。

According to the features of line intersection and the dependent relations between the name fields and data fields, the layout structure is classified into six classes, and then a definition of the Maximum Attributive Zone is presented.

根据表格图像直线交点特征以及表格中标题域与数据域的依赖关系，将表格的布局划分为6种基本结构，并以此提出了点的极大从属区域的定义。

During the T-matrix method of calculating light scattering by particle, incident and scattered fields are expand into spherical vector wave functions: which, via their relationship derived from the Maxwell equations, leads to the T-matrix, a transferring matrix between expansion coefficients of fields.

在粒子光散射计算的T矩阵方法中，将入射场和散射场用球矢量波函数展开，通过Maxwell方程推出二者之间的关系-零场方程，可获得散射场和入射场展开式系数之间的传输矩阵-T矩阵。

According to our present broadcasting situation,the thesis proposes using new technology to update and reform the present HFC. It also suggests broadcasting using self-advantage and arranging EPON in order to win the supermarket.

论文从我国广电的现状出发，结合实际，积极倡导采用新技术更新、改造我国现有的HFC网络；倡导广电现阶段利用自身优势，部署EPON网络来赢取市场。

A new general kinetic equation was derived in which the effect of the removal of condensation water was taken into account completely, and was applied to the polyesterification kinetic study of AA/HPHP and AA/NPG. It was found that the reaction order of self-catalyzed polyesterification was not constant. For these polyesterifications, the reaction order was 2.5 at a low temperature, while 3.0 at a high temperature.

考虑缩合水的排除对反应体系的影响，用体积浓度单位推导出一个新的聚酯反应总包动力学方程，并应用到AA/HPHP和AA/NPG两个聚酯化反应的动力学研究中，研究发现，自催化聚酯反应的反应级数并不是固定值，对于AA/HPHP和AA/NPG两个聚酯化反应而言，低温时反应级数为2.5，高温时反应级数为3.0。