operating time

基本解释

It has advantages of simple step, shortening operating time and so on.
本發明具有步驟簡單、縮短操作時間等優點。
Alvin: Size:24 ft. long, 9 ft wide, 12 ft. high (est.) Weight: 20 Tons Operating Time
“阿爾文”號潛艇：尺寸：長24英尺，寬9英尺，高12英尺；重量：20頓；操作時間：10.5小時；人員：1名駕駛員，2名研究者；最大深度：21，000英尺（2015年）上陞速度：157英尺/分
This leads to a requirement for performing maintenance on a subset of table data instead of the entire table in order to reduce operating time and avoid unnecessary operations on static data.
那麽就需要對表數據的子集而不是整個表執行維護操作，來減少操作時間，竝避免對靜態數據進行不必要的操作。

The first three are still operating, showing the correct time.
So the interpreter is simply operating directly on your code at run time.
因此解釋器在運行程序的時候,會直接的對你的代碼進行操作。
麻省理工公開課 - 計算機科學及編程導論課程節選

In-cell touch can help reduce the thickness of the display, which could make the iPhone 5 thinner than previous models, or clear out space to add other features like a larger battery that can help extend operating time.
FORBES: Apple iPhone 5 Forecast To Drive Second Half 2012 Smartphone Shipments To 346.5 Million
No because they are not microkernel based real time operating system with fault tolorent.
FORBES: Connect