نتایج جستجو برای: center pivot

تعداد نتایج: 286528  

Journal: :Shanghai Ligong Daxue xuebao 2021

Center pivot irrigation (CPI) system is one of the most efficient methods applying water. It a form overhead sprinklers supported by trusses. The sprinkler flow rate out each orifice based on water pressure supplied to inlet. objective this paper build simulation model for CPI optimize performance estimating expected number and diameter nozzle according required quantities.

2015
Akiva Miura Graham Neubig Sakriani Sakti Tomoki Toda Satoshi Nakamura

Pivot translation allows for translation of language pairs with little or no parallel data by introducing a third language for which data exists. In particular, the triangulation method, which translates by combining source-pivot and pivot-target translation models into a source-target model, is known for its high translation accuracy. However, in the conventional triangulation method, informat...

Journal: :The American Biology Teacher 2021

Journal: :Sustainability 2023

Studies on the environmental footprints of agricultural production have strong links with 4 out 17 Sustainable Development Goals (SDG) established by United Nations. Irrigation systems are essential tools for increasing yields, particularly in arid regions. However, and assembly these can significant impacts, including excessive water consumption greenhouse gas emissions. Although studies appro...

Journal: :Agronomy 2022

The coverage of center pivot irrigation systems used around the world has increased. One potential factor driving their adoption is improved water application efficiency relative to some other sprinkler or surface approaches. Center may be further by dynamic elevation spray (DESA). DESA adjust nozzle height in response plant growth and canopy heterogeneities. approach relatively new there uncer...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید