late 15c., "small boat," from Old French nacele "little boat, bark, skiff" (12c., Modern French nacelle), from Vulgar Latin *naucella, from Late Latin navicella "a little ship," diminutive of navis "ship" (see naval). Meaning "gondola of an airship" is from 1901; extended to "cockpit of an aircraft" by 1914; later transferred to other similar housings and structures.
雙語(yǔ)例句
1. Different nacelle with deeper ross - section and intake over propeller shaft.
發(fā)動(dòng)機(jī)艙、螺旋槳軸處的進(jìn)氣口有一些不同.
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2. The system mainly includes subsystems of tower base control and nacelle control.
主控系統(tǒng)包括塔基控制和機(jī)艙控制子系統(tǒng).
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3. Dense smoke coming out of No 4 engine cowling ( engine nacelle ), fire suspected.
第四號(hào)發(fā)動(dòng)機(jī)整流罩冒濃煙, 可能著火.
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4. An O - ring located in nacelle flange is applied between the grease channels in nacelle and bearing.
在機(jī)艙潤(rùn)滑油脂通道和軸承之間有O形圈,O形圈位于機(jī)艙法蘭上.
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5. We pay special engine nacelle, which is the most important zone to protect.