Threads with equal priority are time - sliced on a round - robin basis 如果線程具有相同的悠閑權(quán),則根據(jù)時間片進行輪轉(zhuǎn)調(diào)度。
Model , the os interrupts threads at any time , usually after allowing them to run for a period of time known as a time - slice 模型中,操作系統(tǒng)可以在任何時候打斷線程。通常會在它運行了一段時間(就是所謂的一個時間片)后才打斷它。
Knowing how to properly use threads should be part of every good programmer s repertoire . threads are similar to processes . threads , like processes , are time - sliced by the kernel 然而,有時程序員必須使用較低級語言,例如當(dāng)編寫直接處理硬件的代碼或編寫對性能極其敏感的代碼的時候。
A model architecture being made up of vehicle generation model , network model , traffic management and control model and car driving model ( car - following , lane - changing and event reaction model ) . under the framework of model architecture , the kernel car basic driving micro - simulation models are developed . according to the characteristics of time - slice scan simulation , kernel models can provide flexible description of vehicle driving behaviors 研究結(jié)果確立了車輛基本行駛微觀仿真模型的體系結(jié)構(gòu),該體系結(jié)構(gòu)由車輛生成模型、路網(wǎng)描述模型、交通管理與控制方案模型及車輛行駛模型(跟車模型、換道模型和事件反應(yīng)模型)構(gòu)成,是基于netsim模型建立bdsim模型的框架。