扇形

farey series

法雷级数

fan 扇形 | farey series 法雷级数 | fast fourier transformation 快速傅里叶变换

fashion plate stern

板弯艏材

扇形艉 fantail stern | 板弯艏材 fashion plate stern | 快速船 fast steamer

catch fence

拦截围墙

catch fan 防护栅;斜棚;扇形防护网架 | catch fence 拦截围墙 | catch pit 集水井;排水井

catch fence

拦截围墙sBs中国学习动力网

catch fan 防护栅;斜棚;扇形防护网架sBs中国学习动力网 | catch fence 拦截围墙sBs中国学习动力网 | catch pit 集水井;排水井sBs中国学习动力网

antenna; fishbone

魚骨式天線

"antenna; fanned beam","扇形波束天线" | "antenna; fishbone","鱼骨式天线" | "antenna; flagpole","旗杆天线"

antenna; fishbone

鱼骨天线

"扇形束射天线","antenna ,fanned-beam" | "鱼骨天线","antenna ,fishbone" | "漏槽波导天线","antenna ,leaky-waveguide"

flabellation

用扇扇凉

flabellate 扇状的 | flabellation 用扇扇凉 | flabellifoliate 叶呈扇形排列的

flabellum

扇叶

flabellateflabelliformsectorial 扇形的 | flabellum 扇叶 | flabslabellum 唇瓣

Flaccid

驰缓的

flabellum 扇形器官 | flaccid 驰缓的 | flaccidity 软弱

fluting cutter

开槽铣刀

"扇形沟槽件","fluted segment" | "开槽铣刀","fluting cutter" | "开槽刨","fluting plane"

overturned：倒转的

倒转的 inverted | 倒转的 overturned | 倒转点 inversion point

remind sb of/about sth：使某人想起

9. on the go 忙碌, (整天)奔忙 | remind sb. of / about sth. 使某人想起... | have fun 取乐