spread blade

常見(jiàn)例句

雙語(yǔ)例句

• The diseased tissue spread quickly under higher humidity, that ultimately led to collapse of the whole leaf blade.
  在潮溼情況下病痕擴(kuò)展迅速，以致全葉軟腐塌萎。
• With the wide use of Horizontal-axis wind turbine, the design of blade shape and the research of aerodynamic characteristics have been attracting wide-spread attention.
  隨著大型水平軸風(fēng)力機(jī)的廣泛使用，葉片的外形設(shè)計(jì)和氣動(dòng)性能研究受到廣泛的關(guān)注。
• The 300 holes in each blade, most of them thinner than a human hair, are engineered to spread a coat of cool air over the spinning blades so they aren't melted by 3,000F exhaust gases.
  每一個(gè)渦輪機(jī)葉上有300個(gè)小孔，這些小孔大多數(shù)比人的頭發(fā)絲還要細(xì)，它們會(huì)被一層冷卻空氣所覆蓋，以免被3000F的高溫所融化。
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