专业释义英英释义
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信号 - 引用次数：12
Especially, the problem of hardware resources occupied by more tasks at the same time is well solved by using semaphores mechanism ofμC/OS-Ⅱ.
特别是对系统资源竞争问题，通过资源信号量的管理机制，较好地得到了解决。
参考来源 - 基于μC/OS
·2,447,543篇论文数据，部分数据来源于NoteExpress
semaphore
- n. an apparatus for visual signaling with lights or mechanically moving arms
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v.
- send signals by or as if by semaphore
- convey by semaphore, of information
以上来源于: WordNet
柯林斯英汉双解大词典
semaphore /ˈsɛməˌfɔː/
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1.
N-UNCOUNT Semaphore is a system of sending messages by using two flags. You hold a flag in each hand and move your arms to various positions representing different letters of the alphabet. 旗语
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