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- Methods\ A nested transaction model and concurrency control algorithm based on locking is introduced. 方法采用一种嵌套事务模型及基于锁的并发控制算法。
- Aiming at the characteristics of nested transactions, a novel failure recovery mode supporting the nested real-time transaction model was presented. 摘要针对嵌套事务的特性，提出了一种新的、支持嵌套实时事务模型的故障恢复模式。
- The latter, which considers both the function efficiency of the multi-thread and the protection of the multi-process, supports the nested transaction model in ARTs-EDB perfectly. 而核外的多进程多线程模型兼顾了多线程的运行效率和多进程地址空间的保护,并且较好的支持了ARTs-EDB的嵌套事务模型。
- The efficiency of nested transaction model is affected by several factors, the assignment of transaction identifiers and fault recovery are two important factors. 在影响嵌套事务模型执行效率的诸多因素中，事务标识的分配和故障恢复是两个比较重要的因素。
- After summarizing the related research work, we present a multi level transaction model to solve the convert channel and starvation problems in concurrent control under BLP multi level security model. 在总结了已有的研究基础上,针对BLP多级安全模型下并发控制产生隐通道和饥饿问题,本文提出了一种多级事务模型---NHSTM模型。
- IntelliFlow loose the need of atomicity, consistency, isolation required by traditional transaction model and propose the concept of demarcation point to implement part compensation. 本文给出了工作流事务需要满足的松弛事务特性,提出分界点的概念实现了长事务的部分补偿。
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- I think I can get that special model for you. 我想我可以为你找到那种特别的型号。
- She has been held up as a model worker. 她被推举为模范工作者。
- He showed us a model of the new office building. 他给我们看了新办公楼的模型。
- He taught Tom how to make a model airplane. 他教汤姆作模型飞机的方法。
- John is repairing his model plane at his leisure. 约翰不慌不忙地修理着他的航模。
- The old sailor chipped out a tiny model boat. 那名老水手一点儿一点儿地削出一个小船模型。
- The luxury model gives a smoother ride. 坐这种豪华型汽车感觉很平稳。
- Based on AC flow tracing, this paper presents a method for transmission congestion cost allocation with hybrid transaction models. 本文基于有损耗的交流潮流追踪提出了一种混合交易模式的阻塞费用分摊新方法。
- That beautiful girl is a fashion model. 那位漂亮的女孩是一位时装模特儿。
- The new model delivers speed and fuel economy. 这种新型设计能提高速度、 节约燃料。
- All the traders must transact in the legal extent . 所有的商人必须在合法的范围内经营。
- He assembled the model aircraft bit by bit. 他一块一块地装配飞机模型。
- He traded in his car for a new model. 他把旧汽车折价添钱买了辆新型号的。
