短時暫掛 的英文怎麼說
中文拼音 [duǎnshízhànguà]
短時暫掛
英文
isdn short hold- 短 : Ⅰ形容詞（空間、時間兩端之間的距離小） short; brief Ⅱ動詞（缺少; 欠） lack; owe Ⅲ名詞1 （缺點） we...
- 時 : shí］Ⅰ名1 （比較長的一段時間）time; times; days:當時at that time; in those days; 古時 ancient tim...
- 暫 : Ⅰ形容詞（時間短） short; momentary Ⅱ副詞（暫時） temporarily; for the moment; for the time being
- 掛 : Ⅰ動詞1 （使物體附著于某處） hang; put up; suspend 2 （中斷電話） ring off 3 [方言] （接通電話; 打...
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After the jvm has had some time to acquire some profiling information on lock usage patterns, it can use spinning for the locks that are generally held for a short time and suspension for the locks that are generally held for a long time
當jvm花了一些時間獲得鎖使用模式的監測信息之後，就可以對持有時間短的鎖使用旋轉，對持有時間長的鎖使用暫掛。While spin locks are cpu - intensive and appear inefficient, they can be more efficient than suspending the thread and subsequently waking it up if the lock in question is held for a very short time
爭奪的鎖被持有的時間非常短，那麼旋轉鎖要比暫掛線程然後再喚醒它更有效率。
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