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.
实用例句
1. Different nacelle with deeper ross - section and intake over propeller shaft.
发动机舱、螺旋桨轴处的进气口有一些不同.
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2. The system mainly includes subsystems of tower base control and nacelle control.
主控系统包括塔基控制和机舱控制子系统.
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3. Dense smoke coming out of No 4 engine cowling ( engine nacelle ), fire suspected.
第四号发动机整流罩冒浓烟, 可能着火.
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4. An O - ring located in nacelle flange is applied between the grease channels in nacelle and bearing.
在机舱润滑油脂通道和轴承之间有O形圈,O形圈位于机舱法兰上.
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5. We pay special engine nacelle, which is the most important zone to protect.
