3h是什麼意思
3h是三小時的意思。h是英文hour的縮寫，hour就是小時的意思。例句：There are typically two 3-hour meetings per day.一般情況下每天有兩場3小時左右的會議。
3h的意思：
三個小時
短語：
a 3-hour journey 一次3小時的旅程
例句：
1.Suddenly things started to make sense. But would the same work.ut apply to a 3 hour marathoner?
一瞬間事情就清楚了，但是這對3小時的馬拉松選手也適用嗎？
2.During my 3 hour drive back home, I got to thinking about this phrase and what it could mean. I finally came up with the following summarisation.
在開車回家的三個小時裏，我想了又想，並猜測其真正含義，最後得出了下面的結論。
3.The American children usually spend 3 hour watching TV every day, but our Chinese children should spend the most time after school doing the homework.
美國孩子通常每天花3個小時看電視，而中國孩子必須將放學後的大部份時間用於做家庭作業。
4.I am hopeful that it will renew interest in stroke and give many people who have just missed the 3 hour window an opportunity for treatment.
我希望這個建議可以改變人們對卒中的認識，給許多超過3小時時間窗的患者一個治療的機會。
5.They have searched the Internet for 3 hour for the information.
他們花了三小時在網上查找那個信息。
6.The efficacy of the proposed method is extensively tested on more than 3 hour of CCTV news programs and 95.4% recall with 96.1% precision have been achieved.
用來自中央電視台的3個多小時的新聞視頻所做的鏡頭邊界檢測實驗獲得了95.4%的查全率和96.1%的準確率。
7.Today, my kids decided putting laxatives in my coffee would loosen me up and calm my nerves. I have a 3 hour long meeting soon.
今天我的小孩在我的咖啡裏放了瀉藥，他覺得這樣可以緩解我的壓力和慌張。我馬上要參與一個長達3小時的重要會議。
8.There is typically a 0-3 hour outage of imagery each day as GOES progresses through eclipse season.
在整個星蝕季節每天通常有這樣0 - 3個小時的停機。
9.The removal rate is 85% after 3 hour. The efficiency is constant in operating.
三小時的去除率達到了85% ，而且可以連續使用，效率不變。
10.I have this 3 hour test at 7:30am and didn't get any sleep.
我明天早晨7點半有個3小時的考試，到現在一點都還沒睡着。
11.It is 4 km far from Jiandou Exit of to-be built Shuangyong Expressway. After being opened to traffic, it is only 3 hour's drive to Fuzhou.
距即將興建的雙永高速路劍鬥出口站4公里，通車後，距福州僅3小時里程。
12.Even over a 2-3 hour meal, the wine continues to impress and evolve, showing none of its 51 years of age. Amazing wine that is still intense and alive.
即便經過了兩三小時，酒款還是持續變化，一點也沒有51歲老態龍鍾的模樣，還是相當濃郁而鮮活。
13.There are typically two 3-hour meetings per day.
一般情況下，每天有兩場3小時左右的會議。
14.Under Guinness rules, he was allowed a 15-minute break after each 3-hour set and a 30-second pause in between songs.
根據吉尼斯官方針對此項紀錄設定的規則，他可以在每演奏3小時後休息15分鐘，並在變換曲目時停頓30秒。
15.A single, 3-hour charge of the Hanebrink's battery will get you a 100-mile riding range over concrete, sand, dirt or snow.
單次充3小時後的電池能夠讓你騎行100英里，包括混凝土、沙地、土地或雪地等多種地形。
