crown layer 中文意思是什麼

crown layer 解釋
樹冠層。

  • crown : n 1 (勝利的)花冠;榮譽;〈美俚〉錦標。2 王冠,冕;王位;君權;〈the Crown〉 國王,君主。3 王冠...
  • layer : n 1 放置者,鋪設者,計劃者。2 【賽馬】(一般)賭客。3 產卵的雞。4 【軍事】瞄準手。5 層;階層;地...
  1. Many researches have been conducted in terms of vertical variation of hydrological fluxes from canopy layer aboveground to root layer underground, and what were compared between forest and non - forest land, between different forest types, and even between different parts of the same crown

    國內外對于森林植被對水文通量的空間分佈的影響,在垂直方向上分層次進行水文通量變化過程的研究;在水平方向上按照林地與非林地的對比,森林植被類型之間的對比,甚至同一樹冠的不同部位的對比等,進行了細致的研究。
  2. By adding a third harder layer of rubber under the tread at the base of the knobs, maxxis is able to provide less knob flex for longer tread life, and a more stable ride in hard off - camber landings. the 42a crown offers unparalleled braking performance ; the 40a shoulder knobs grip corners without rebounding to bounce the tire off hard obstacles ; and the 70a base layer lessens knob flex, decreasing rolling resistance and increasing tire wear life

    利用可調式高精密滾針軸承結構來降低滑動的摩擦力,創造不俗的避震效果此前叉的內導桿使用高強度的鉻鉬合金鋼製造,而上首管與肩蓋部分則是由3軸鍛造成型之6061鋁件,讓其整體結構強度足以通過一般的測試規范前叉的重量只有1 . 2kg ,可以廣泛運用在中高價位的自行車上。
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