For 40 years, Dr. Hillel has worked to solve this problem by bringing his micro-irrigation techniques to the driest and least hospitable growing climates on earth, from Israel to Pakistan to Sudan.
40年来，希勒尔博士一直在努力解决这个问题，把他的微灌技术应用到地球上最干燥和最不适合作物生长的气候带，从以色列到巴基斯坦到苏丹。
The cost of today's micro-irrigation systems, however, is still high.
但目前的微灌系统成本仍然过高。
The design of micro-irrigation laterals affects the project cost and irrigated quality.
微灌管网毛管的设计，直接影响到工程费用和灌水质量。
Multiple-outlet pipe of varying orifice size has been used to pipe in micro-irrigation system very often.
变孔径多孔管道是微灌系统中常用的一种灌水管道。
The appearance and the application pf micro-irrigation signal a great advance of irrigation techniques.
微灌技术的出现与应用，是灌溉技术的一个进步。
Uneven distribution of drill lixiviant for stope leaching was solved by adopting micro-irrigation technology.
为解决原地爆破浸出钻孔布液中存在的溶液分配不均匀问题，引用了微灌技术。
The measured hydraulic parameter of this kind of emitter provides an important design parameter for micro-irrigation engineering design.
测出的此种滴头的水力性能参数，为微灌工程设计提供了重要的设计参数。
Bubbler irrigation is one type of the micro-irrigation. It aims directly at apparatus blockade problem of drip-irrigation system in China.
涌泉灌溉技术是针对滴灌系统使用过程中灌水器容易堵塞，以及农业生产管理水平不高而设计的一种微灌技术。
Good quality of the water sources is essential to WS, especially, the sprinkler irrigation and micro-irrigation. It is required that the irrigation water contains no or little sediment.
节水灌溉对水源水质要求很高，尤其是喷灌、滴灌要求水流不含沙或含沙量很小。
Micro-irrigation is the most efficient water-saving irrigation technology, which has broad application prospect.
微灌是目前效率最高的节水灌溉技术，有着广阔的应用前景。
But the flow path in Micro-irrigation emitter is so small that plug happened easily, so filtering system is needed to add to the header of irrigation system.
但其灌水器流道小，易堵塞，需在系统首部增设过滤装置，砂过滤器即是生产中最常用的一种。
Water saving techniques include spray irrigation, micro irrigation, channel leakage prevention, low pressure pipe transport of water, reform of field irrigation, and so on.
节水技术包括：喷灌、微灌、渠道防渗、低压管道输水、田间灌水技术改进等。
Drip, or "micro" irrigation, as the name suggests, is stingier with the water, delivering it to the roots of plants drop by drop.
滴灌，或者“微”灌溉，顾名思义，是更吝啬于水，把水一滴一滴地滴到植物的根部。
An added advantage of micro irrigation is weed control.
微灌的一个好处是控制杂草。
Based on experimental data, water saving and temperature raising effects of micro irrigation with plastic film mulch are analyzed and discussed.
在实验基础上，分析论述了微灌地膜的节水效果和增温保墒效应。
All of the irrigation system components have micro-controllers that transmit their status data to the energy management system that controls them.
整个灌溉系统的所有组分都有微型控制器，通过它将运行中的状态数据传输到控制它们的能源管理系统中。
All of the irrigation system components have micro-controllers that transmit their status data to the energy management system that controls them.
整个灌溉系统的所有组分都有微型控制器，通过它将运行中的状态数据传输到控制它们的能源管理系统中。
应用推荐