查询词典 ditching machine

The main products are multi-functional farm administering machine, sowing fertilizer, ditching machine, it can be used in large shed,paddy field,or chard,grapery,terrace,slopping field and flat.it have more function,such as:cultivation,deep ploughing,uprooting,the grass,spraying pe- sticide,fertilization,irrigation and earth up and,ect.

产品集众家之长，结构紧凑，性能优良，操作简便灵活，行走平稳，适应于山地、丘陵、果园、菜地、大棚以及各种小行距农作物的的各种管理作业；产品具有旋耕、开沟、培土、锄草、保墒、施肥、播种等多项功能。

It includes ditching and ridging machine, ditching and pipelaying machine, shovelling and slinging machine, groundlevelling machine, and other machinery for farmland capital construction.

包括开沟筑埂机、开沟铺管机、铲抛机、平地机、其他农田基本建设机械。4。种植机械。

Water pipeline ditching machine manufacturers, has many years of production history, their products on our advanced technology.

自来水管道开沟机的厂家，有多年生产历史，其产品素以工艺先进。

Analyzed on dynamics and kinematics about rotary ditching machine , it is feasible and advanced on practice test.

通过对前置上切削旋转开沟机具运动学、动力学的分析和计算，以及对前置上切削旋转开沟功耗的分析，解决了小功率管理机挖深沟的问题；通过试验和生产考核，证明了该套机具可行性与先进性。

Hing Fat Machinery Factory is a professional design, production of agricultural machinery (light automatic farm thresher, light crane, ditching machine, Jigeng ships, etc.) manufacturers.

兴发机械厂是一家专业设计，生产各种农用机械（农用轻型自动脱粒机，轻型吊机，开沟机，机耕船等）的生产厂家。

Ditching machine and various accessories.

可要开沟机及各种配件。

The working methods and principles of the ditching machine coming from home and abroad are analyzed and compared in this paper. By combining the present planting style of rape in the southern area of our country and the large scale usage of small rotary cultivation machine, the advantages and disadvantages of ditching mode between former and post-position are compared. Finally, the ditching components of disc pattern are designed by adopting the post-position to realize the mechanization of ditching in rape planting.

本文分析比较了国内外开沟机械的工作方法和原理，结合我国南方现有油菜种植方式及现有小型旋耕机大量使用的现状，比较了前置和后置式开沟方式的优缺点，采用后置式开沟方式设计圆盘式开沟部件，实现油菜种植机械化开沟和覆土。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。