1.
Distribution of Sediment Iron of the Ditch System in Sanjiang Plain,Northeast China
三江平原多级沟渠系统沉积物中铁的分布特征
2.
A complete irrigation system was made up of the main ditch, the branch ditches and many water channels through which water was diverted into the cultivated fields.
渠分干渠、支渠、小沟不同等级，以引渠水灌溉耕地。
3.
branches of tidal creek systems increased to 6-7 grades.
潮沟系统分级增加，可达6～7级。
4.
Integration of Irrigation Canals Flow Measurement System
末级渠道一体化无线量水系统的研发
5.
Roman engineers maintained water levels in aqueducts by means of floating valves that opened and closed at appropriate levels.
罗马工程师用在适当水位开、关的浮子式阀来保持沟渠系统的水位。
6.
The Research of Multi-Channel, Flexible Data Collection and Reporting System: An Implementation of Sales Channel Management System for Mobile Pnone;
用于手机销售渠道数据收集的多渠道泛数据收集展现系统的研究
7.
February fills dyke.
〔谚语〕二月雨雪多，沟渠流成河。
8.
The Effect of Chinese-style "Connection" on the Communication Channels
浅议中国式“关系”对渠道沟通的影响
9.
Research of Post Multi-Channel Integrated E-Business System;
多渠道集成的邮政电子商务系统设计与研究
10.
Multi-channel Chargement System Design of Qingdao Electricity Supply Company
青岛供电公司多渠道电费收费系统设计
11.
Application of MATLAB/SIMULINK for Dynamic Simulation of Canal’s Moving Process
MATLAB/SIMULINK在多渠段串联系统动态仿真中的应用
12.
SAMS Seagate's Advanced Multi Drive System
希捷高级多硬盘系统
13.
hierarchical multi-objective decision system
分级多目标判定系统
14.
multilevel computer control system
多级计算机控制系统
15.
multilevel computer control systems
计算机多级控制系统
16.
Mobile card channel sales management system based on J2EE lightweight framework
基于J2EE轻量级框架的移动卡类渠道销售管理系统
17.
Photocatalytic TiO_2 Film System with Ditches Supported by Porous Metallic Carriers
多孔金属负载多沟道结构TiO_2光催化膜系统
18.
What is more, the ditching and drainage systems serving the developed areas appeared to facilitate the discharge of fecal bacteria into nearby waters, including shellfish beds.
而且，开发地区的沟渠和排水系统，似乎有助于粪便细菌进入附近的水域，其中包括了贝类养殖场。