1.
Study on Hydraulic Characteristics and Control on the Multiple-hole Stepped Low-pressurized Water Diversion System;
多孔并联分段低压输水系统的水力特性和控制研究
2.
Technology of Low Pressure Pipeline Irrigation and Its Effects on Current Agricultural Development
低压管道输水灌溉技术及其在现阶段农业发展中的作用
3.
Review of the development of water saving irrigation technology by use of low pressure pipes;
低压管道输水节水灌溉技术发展综述
4.
Factors affecting the productivity of multi-section fractures in subsection fracturing of horizontal wells
水平井分段压裂多段裂缝产能影响因素分析
5.
Numerical Simulation of Power Consumption Characteristics in Conveying Element in Triple Screw Extruder
三螺杆挤压机熔体输送段功耗特性的数值分析
6.
Treatment and analysis of water boil in Liu river section of Dahuofang water division tunnel
大伙房输水隧洞六河段涌水的处理与分析
7.
Analysis of hydraulic vibration characteristics of long pressurized piping system in hydropower station
长有压输水系统水电站水力振动特性分析
8.
Clinic Application of Swiss Lithoclast under Ureteroscope in the Treatment of 98 Cases of upper Ureteral Calculi;
输尿管镜气压弹道碎石术治疗输尿管上段结石98例临床分析
9.
Analysis and Reflection on Current Low Voltage Apparatus Industry of China;
现阶段我国低压电器行业的分析与思考
10.
Research on three segments synchronization driving separating system for low voltage microchip electrophoresis
低电压芯片电泳三段同步驱动分离系统的研究
11.
Horizontal well ball staged fracturing technique and field application
水平井投球分段压裂技术及现场应用
12.
Analysis on 3~# section foundation uplift pressure of Pandao dam
盘道水库3~#坝段坝基扬压力性状分析
13.
Research on Water Distribution Quota Device for Low-Pressure Pipe Irrigation System in Farmland
农田低压管道输水灌溉系统定额配水装置的研制
14.
Uncertainty Risk Analysis Method Study of Through Section of Water Pipeline;
输水管道穿越段不确定性风险分析方法研究
15.
Thin wall unplasticized polyvinyl chloride (PVC-U) pipes for low-pressure conveyance in irrigatio
GB/T13664-1992低压输水灌溉用薄壁硬聚氯乙烯(PVC-U)管材
16.
Study on the Application of Low-pressure Pipe Irrigation Technology in Land Consolidation Project
低压管道输水灌溉技术在土地整理工程中的应用
17.
LPHP hot water heat exchanger
低压-高压热水换热器
18.
In the early period of rice-growing, the yield was very low due to the heavy salt and poor fertility of the wastelands.
在水稻种植早期阶段产量很低，因为这种荒地盐分太重、壤肥力太低。