您要查找的是不是：
- How about not the same F number, but the same in area of aperture? 兄台的问题，是问当光圈实际大小不变，焦距和景深的关系吧。
- Expect it to be released with an 'F' number rather than a 'D', either F7 or F7D. 型号更大可能是F打头而不是D，比如F7或者F7D之类。
- The system has large aperture and low F number due to the requirement of large FOV. 空间推扫相机的光学系统要求具有大视场、大口径、低F数等特点,据此设计了一种3波段光学系统。
- The fill factor and F number of refractive microlens array fabricated by melting photoresist are increased by reducing developing time. 摘要采用缩短显影时间法改善了光刻胶热熔法制作微透镜阵列的工艺，提高了折射型微透镜阵列的F数(F(上标%23))与填充因子。
- He thumbed through the directory to look for her number. 他翻阅电话号码簿找寻她的号码。
- Let me note down your address and telephone number. 让我记下你的地址和电话号码。
- That word is spelt with a PH, not an F. 那个字里的f音拼作PH而不是F。
- He picked a winning number on the first draw. 他第一次便抽到一个中奖号码。
- The number of fish in coastal waters has decreased. 沿海鱼的数量已减少了。
- The number represented by the digit or digits in2. 在释文2。中所说的由一位或几位数字表示的数。
- The students in our class number thirty. 我班总共有三十名学生。
- I dialed the right number, but nobody answered. 我拨的号是对的，但没有人接电话。
- A number of new hats were on parade at the wedding. 在婚礼上见到有些人戴著新式的帽子。
- A number of satellites are now circling the earth. 一些人造卫星现在正环绕地球飞行。
- The number shall be cut in on a plate. 号码将雕刻在一块金属板上。
- I seriously question a number of your assertions. 对你所坚持的说法，有几点我甚为怀疑。
- Can you tell me the cancellation number? 能不能告诉我取消号码？
- I slip up and give you the wrong phone number. 我粗心大意给错了你电话号码。
- B, c, d, f, etc. are consonants. B,c,d,f等都是辅音字母。
- Just a minute. I'll get the number for you. 等一下，我给你接这个电话号码。
