槽形彎曲 的英文怎麼說
中文拼音 [cáoxíngwānqū]
槽形彎曲
英文
trough curve-
Self-formed river channels tend to be sinuous.
自動形成的河槽是趨向于彎曲的。Several types of curved subsoiler shapes are designed and founded, and the macroscopical disturbing profile of soil after subsoiling and these subsoilers ' working resistance are measured with a big laboratory soil bin, the manner of graphics expression about the macroscopical disturbing profile of soil after subsoiling is quantificationally given, and the relation between the cultivation resistance and the macroscopical disturbing profile of soil after subsoiling is analyzed
摘要設計製作了幾種彎曲型深松部件,通過室內大型土槽耕作試驗,測定了各種深松部件耕作以後土壤的宏觀擾動輪廓和耕作阻力,對于土壤的宏觀擾動輪廓給出了定量化的圖形表達方式,並且分析了其與耕作阻力之間的關系。
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