f
- n. F 级（不及格）；字母 F; 氟
- abbr. 华氏的，华氏温标（Fahrenheit）；女性的（female）；失败（failure）；家庭（family）；错误（false）
网络释义专业释义英英释义
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函数(function)的符号
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元素氟(fluorine)的符号
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子代(filial generation)的符号
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f值光圈数，即光圈相对孔径倒数(f-number)的符号；焦距(focal length)的符号
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法拉法拉 (farad)
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法拉 (farad)
·2,447,543篇论文数据，部分数据来源于NoteExpress
f [ ef ]
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n.
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a degree on the Fahrenheit scale of temperature
同义词： degree Fahrenheit
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a nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite
同义词： fluorine atomic number 9
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the capacitance of a capacitor that has an equal and opposite charge of 1 coulomb on each plate and a voltage difference of 1 volt between the plates
同义词： farad
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the 6th letter of the Roman alphabet
同义词： letter f
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a degree on the Fahrenheit scale of temperature
以上来源于: WordNet
柯林斯英汉双解大词典
F-
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1.
ABBREVIATION for fighter 战斗机
例：F-106
双语例句原声例句权威例句
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If you make an "OK" sign with your thumb and finger, that is the shape for the letter "f" in American sign language.
如果你用拇指和其他手指做一个 “OK” 的手势，那就是美国手语中字母 “f” 的形状。
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First you make the shape for the letter "f", then the shape for the letter "u", and then the shape for the letter "n".
你首先要做出字母“f”的形状，之后是字母“u”的形状，然后是字母“n”的形状。
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All three squadrons were flying the F-84F Thunderstreak.
三个中队都在驾驶 F-84F 雷击战机。
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A new report by the I.M.F.estimates that the world economy will shrink by one and three-tenths percent this year.
VOA: special.2009.04.24
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In this case, I'm going to get back the answer 3 F-O-O because the user typed in F-O-O, but wait a minute, what's with this?
假若这样，我得到了答案3,因为用户输入了，等一下，用这个干吗？
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This time I'm not just saying --% 2f "%f" I'm actually saying % -- what -- %.2f.
这次我不只是讲“%f“,我要讲的是，%，--什么呢。
词组短语
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