dust accumulation 中文意思是什麼

dust accumulation 解釋
粉塵聚集
  • dust : n 1 塵,灰塵,塵土,塵埃。2 〈英國〉垃圾,廢品;灰燼。3 〈口語〉金粉;粉末,粉劑;花粉。4 〈詩〉...
  • accumulation : n. 1. 積累,堆積;累積物。2. 〈英大學〉高低學位的同時獲得。
  1. The holocene loess - soil sequence in the loess plateau constitutes an excellent record of evolution of soil formation, monsoonal climate, aeolian dust accumulation and influences of arable farming of over 8000 years

    長期農牧業的發展,使得天然植被在大多數地方已蕩然無存,大片的林地被開墾為農田或被開辟為城市用地。
  2. The bottom of your samples are quite rough, which will result in the accumulation of dust

    並且我們認為我們開發的模具質量比你們寄給我們樣品的質量要好一點,你們給我們的底部比較毛躁,容易積灰塵。
  3. At same time, adopt smoke air on horizontal brush heat scatter and pressure load smoke exhaust ways, the heat exchange part no dust accumulation, no need to clean, stable on heat performance

    C .同時採用了煙氣縱向沖刷散熱片和負壓吸式排煙方式,換熱部位不積灰塵,無須清理,熱性能穩定。
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