The rivers merge just north of a vital irrigation system.
这些河流在一个重要的灌溉系统的北部汇合了。
The model shows the whole project of the irrigation system.
这个模型展示该灌溉系统的全貌。
An irrigation system is selected that is less prone to plugging.
选择这样一个灌溉系统很少会阻塞。
You’d reduce water use and end runoff by recycling water in a closed irrigation system.
人们还可以在封闭的灌溉系统中循环用水以减少用水量、避免径流造成土肥流失。
You'd reduce water use and end runoff by recycling water in a closed irrigation system.
人们还可以在封闭的灌溉系统中循环用水以减少用水量、避免径流造成土肥流失。
The most common type of landscape irrigation system USES traditional sprinkler heads.
景观灌溉系统最常见的类型使用传统花洒头。
This will promote the farther spread of permanent pipeline sprinkler irrigation system.
为促进固定式管道喷灌系统的进一步推广提供了新的证据。
Pressure regulators are important pressure-regulating equipment in drip irrigation system.
压力调节器是滴灌系统中重要的调压设备。
But with this new irrigation system, it helps bring enough water for them to grow three crops a year.
但有了这个新的灌溉系统后，它供的水一年够他们种三季了。
Landscape irrigation system, all the pipelines are skillfully combined on the legs of desks and chairs.
景观喷灌系统图，所有管线都巧妙的结合在了桌椅腿上。
An irrigation system was built to convey water from the river to the rice fields high up in the mountain.
通过灌溉系统，将水从河流输送到高山上的稻田。
This was accomplished by separating the project into two main parts; the headwork and the irrigation system.
这个工程主要有主体挡水和灌溉两部分。
In these cases, plan to budget for periodic replacement of sprinkler heads and other irrigation system components.
在这种情况下，计划预算花洒头的灌溉系统和其他部件的定期更换。
Naturally, it is paramount to have a properly designed irrigation system that will keep your plants healthy and vibrant.
当然，这是最重要的有一个适当设计的灌溉系统，使您的健康和充满活力的植物。
They constructed a sophisticated irrigation system that allowed them to grow wheat, barley, sorghum, date palms, and olives.
他们建造了非常复杂精密的灌溉系统，这让他们得以种植小麦、大麦、高梁、椰枣和橄榄。
The optimizing model of the rainwater collecting irrigation system has been developed based on technique and economic aspect.
从技术、经济两方面对雨水集蓄灌溉利用系统进行了分析研究，建立了系统优化模型。
To do so, the most viable solution is to make the current irrigation system more efficient — while being responsive to farmers' needs.
因此，最可行的解决方法就是提高目前灌溉系统的效率—同时对农民的需求作出及时的反应。
In drip irrigation system, the most effective length has great influence to the distribution and design of the system pipe networks.
滴灌系统中毛管的最大有效铺设长度对滴灌系统管网的布局和设计影响极大。
Underground and aboveground pipes, valves, drains, controllers and electrical wiring are all elements in a landscape irrigation system.
地上和地下管道，阀门，排水渠，控制器和电线在一个景观灌溉系统的所有元素。
A custom irrigation system keeps the felt moist with a fertilizer solution modeled after the rainwater that trickles through forest canopies.
特制的不规则灌溉系统仿效林冠覆盖，涓涓不断地输送肥料溶液滋润着毛毡。
In the end, get the best combinatorial space between through ga optimize to supervise design work in field of sprinkler irrigation system.
最后通过遗传优化得到所要求的最优的喷头组合间距，借以指导喷灌系统的田间设计工作。
One of these technologies is fertigation, which is the direct application of water and nutrients to plants through a drip irrigation system.
文中介绍的一种灌溉技术叫做施肥灌溉，通过滴流灌溉系统把水和养分供给作物。
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。
Also there are many ancient trees, which would have been damaged by the alkali from the cement. We have had to install a special irrigation system.
还有，这里有许多古树，水泥的碱会损坏这些它们，我们不得不安装一个特殊的灌溉系统。
Emitter is the most important equipment in drip irrigation system. Its capability directly influences the quality and cost of drip irrigation.
灌水器是滴灌系统中最关键的设备，其性能的优劣直接决定灌溉质量和滴灌工程的造价。
Emitter is the most important equipment in drip irrigation system. Its capability directly influences the quality and cost of drip irrigation.
灌水器是滴灌系统中最关键的设备，其性能的优劣直接决定灌溉质量和滴灌工程的造价。
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