operating time

基本解釋

It has advantages of simple step, shortening operating time and so on.
本發(fā)明具有步驟簡單、縮短操作時間等優(yōu)點(diǎn)。
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）上升速度：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.
那么就需要對表數(shù)據(jù)的子集而不是整個表執(zhí)行維護(hù)操作，來減少操作時間，并避免對靜態(tài)數(shù)據(jù)進(jìn)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(yùn)行程序的時候,會直接的對你的代碼進(jìn)行操作。
麻省理工公開課 - 計(jì)算機(jī)科學(xué)及編程導(dǎo)論課程節(jié)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.
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No because they are not microkernel based real time operating system with fault tolorent.
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