Inculcate 发表于 2025-3-27 00:05:23
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nsity enables forestry and garden tools at a comparable level to many gasoline power tools..So far, electric tools could not break through for real outdoor applications as the cord limited the maneuverability or heavy and expensive batteries yielded non-attractive products. .For example battery chaiDiluge 发表于 2025-3-27 07:06:05
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https://doi.org/10.1007/978-3-030-29627-8last decades. One result of this research is the ongoing development of a physically based tyre model for agricultural tyres. In contrast to commercially available tyre models, the Hohenheim Tyre Model was developed with respect to the differing behaviour of agricultural tyres in comparison to automdeforestation 发表于 2025-3-28 01:03:21
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Marcus K. Harmes,Richard Scullyissions that are produced immediately after a cold start contribute to more than 70 % of the total cycle results. The initially low temperature level of the exhaust gas aftertreatment system components results in a very low conversion efficiency. With a further strengthening of the emission legislat热心助人 发表于 2025-3-28 08:49:17
https://doi.org/10.1007/978-3-030-82606-2sly improving efficiency. Near the use of alternative bio-fuels, low-temperature premixed combustion processes have been demonstrated to be a feasible solution for this problem. Increasing the mixture homogenization and reducing the combustion temperatures provide decreasing NOx and smoke emissions.匍匐 发表于 2025-3-28 13:17:03
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