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- It introduces the principle of pinch point technique,summare its application fields,effect,and application and development in our country. 介绍了夹点技术的原理,综述了夹点技术的应用领域、作用、效果,国内应用情况及发展方向。
- A study has been conducted on the optimization of synthesis design with the aim of orienting the contemporary method of pinch point design to synthesis design based on optimized mathematical model. 对换热器系统的最优合成设计问题进行了探讨,其目的在于使当代的夹点设计试探法朝着优化数学模型的最优合成设计方向发展。
- The pinch point technique is used for energy analysis in heat exchange of mass flow in a Kamyr continuous digester,as a result the design is improved and energy saving in cooking is realized. 介绍了夹点技术的原理、夹点的确定及其在工程使用中应遵循的原则,并针对某造纸厂的卡米尔连续蒸煮器的物流换热,用夹点技术进行了能量分析,取得了更好的设计,达到较好的节能效果。
- The paper discusses the selecting principle of pinch point and approach temperature point which belongs to the HRSG (heat recovery steam generator) of minitype combined gas-steam cycle. 摘要论述小型燃气-蒸汽联合循环中,余热锅炉节点温差和接近点温差的选取原则。
- During practical process operation, it is often difficult to implement optimal control, since operating pinch point and the minimum temperature difference deviate from the design values. 在实际的生产中,换热网络的操作夹点和最小温差与设计值往往不尽相同,为换热网络的优化控制带来了一定困难。
- Watch for and avoid pinch points during material handling. The routine task of moving a wooden barricade to enter an area can result in a splinter. 搬运材料时注意避开可能夹伤的地方。通常在移动木制围栏进入某区域时容易被木刺扎到手。
- Pinch point technique and its application 夹点技术及其应用
- principle of pinch point technique 夹点原理
- pinch point temperature difference 节点温差
- We can get six people round this table at a pinch. 必要时这张桌子可以坐六个人。
- Even the town council is now feeling the pinch. 连市政府目前都感到经费困难。
- Pinch Point Theory and Application in the Heat Exchange Network 夹点理论及其在换热网络中的应用
- At this point your logic is at fault. 在这一点上你的推理是错误的。
- Zeotropic Mixture Selection Based on Heat Transfer Pinch Point 基于传热窄点的非共沸混合工质优选方法
- We felt the pinch after Father lost his job. 父亲失业之后,我们感到手头拮据了。
- I had to pinch on food to buy that book. 为了买那本书,我不得不在吃的方面省俭。
- In point of cost, we'll have to discuss it at the next meeting. 至于费用方面,我们只好留到下次会议再讨论。
- He gave her a pinch on the face. 他在她脸上拧了一下。
- The police found the dope when they made the pinch. 警察搜捕时发现了毒品。
- Making a petit point pillow is exacting work. 做一个小花边编织枕头是一项细致活儿。