نتایج جستجو برای: tractors
تعداد نتایج: 916 فیلتر نتایج به سال:
BACKGROUND Agriculture is more hazardous than most other industries. Many strategies have been introduced to reduce injuries in the field, yet the effectiveness of different interventions on occupational injuries still remains unclear. OBJECTIVES This review aims to determine the effectiveness of interventions to prevent occupational injuries among workers in the agricultural industry compare...
•• Mr. Taniguchi, would you please begin by explaining the general background leading to the development of the V3300 Series of diesel engines? KT: Our basic idea was, in the first place, to concentrate on in-house usage, specifically to develop a series of engines ideal for being mounted on tractors. It was realized that with in-house mounting being the primary application for such engines, it...
In this paper we demonstrate that the Self-Organizing Maps of Kohonen can be used as speech feature ex-tractors that are able to take temporal context into account. We have investigated two alternatives to use SOMs as such feature extractors, one based on tracing the location of highest activity on a SOM, the other on integrating the activity of the whole SOM for a period of time. The experimen...
The need for high-quality communications networks is urgent in data-based farming. A particular challenge how to achieve reliable, cost-efficient, secure, and broadband last-mile data transfer enable agricultural machine control. trialed ad hoc private built interconnected with different alternative wireless technologies, including 4G, 5G, satellite tactical networks, provide interesting practi...
The study was conducted to determine the amount of contamination such as soot and silicon iron engine oil fuel tractors Mongolia's agricultural sector. According this research, were randomly selected for field testing during spring’s sowing summer autumn harrowing time, samples taken from them with a special vacuum suction according relevant instructions determined in accredited laboratory Tece...
BACKGROUND: The most important task, that supported the formation of mechanized agriculture in 192030s, was creation domestic tractor industry. Stalingrad (Volgograd) Tractor Plant, being flagship this industry for many years, played a fundamental role its development.
 AIMS: Justification relevance within process country industrialization. Analysis advantages tracked tractors comparison w...
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