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- In order to check the realizability of CNC system runtime logic and performance, technology of system dynamic modeling and analyzing based on net theory was introduced. 摘 要： 为校验数控系统运行时的逻辑与性能可达性，引入了基于网论原理的系统动态建模与分析技术。
- The expanded Petri net theory has been introduced into the domain of Business Process Reengineering (BPR) on the basis of comparing with some model tools often using in process description. 在比较常用于过程描述的模型工具基础上，将扩展Petri网理论引入经营过程重构（BPR）。
- So liveness decision problem is one of the most important topics in Petri nets theory too. 因此，活性判定问题是Petri网理论研究的一个重要方面。
- Based on the netting theory,the balance equations of the filament-wound toroidal pressure vessel under the internal pressure were derived. 基于网格理论,得到了纤维缠绕圆环压力容器在内压作用下的平衡方程。
- Based on the netting theory for the filament-wound structure,the balanced equation of the filament-wound conical case under internal pressure was derived. 以纤维缠绕结构的网格理论为基础,建立了纤维缠绕圆锥壳体在内压作用下的平衡方程。
- He tried in every way to verify this theory. 他想一切办法来验证这个理论。
- He hit the tennis ball over the net. 他把网球打过了网。
- The ball glanced off the goal post into the net. 球撞到球门柱上斜飞入网。
- I entirely approve of that theory. 我完全赞成那种理论。
- The net weight of this jar of coffee is 180 grams. 这瓶咖啡净重180克。
- Einstein put forward his new theory of relativity. 爱因斯坦提出了相对论的新学说。
- If I lose my job, I've got no safety net. 我丢掉这份工作就无计可施了。
- The fish tangled in the mesh of the net has died. 那条卡在网眼上的鱼已经死了。
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- Practise throwing the ball into the net. 练习投篮。
- Einstein's theory of relativity. 爱因斯坦的相对论。
- She just tipped the ball over the net. 她刚好把球击过网。
- Practical experience belies this theory. 实际经验证明这个理论是错误的。
- My fishing-line got fouled (up) in an old net. 我的钓丝跟旧鱼网缠在一起了。
- The fishermen were hauling in the net. 渔夫们正在把网拉进珑。
