second advance meaning in English
二次掘进
Examples
- A second advance that contributes to this expansion is the enclosed print head , which allows a wide variety of materials to be delivered through the stencil to the substrate
扩展的第二个进步是附着印刷头，它允许大量的物料通过钢网到达基板上。 - The second advance was a way to flatten each coat of new material so that the chips don ' t rise unevenly like towers built by drunken bricklayers
第二种技术是将新材料的每一层都磨平的技术，如此晶片才不会成长不均匀，像喝醉的泥水匠糊的房子一样。 - The second advance is the widespread use of the internet for communication , file transfer , and world wide web connectivity . this thesis describes how to resolve the routing problem in mobile ip using genetic algorithms including optimized routing and routing via a designated node such as triangle routing and reverse tunneling routing and how to evaluate the performance of mobile ip based on wireless lan
提出了基于矩阵编码的遗传算法来解决带负载和时延的下一跳路由，解决了下一跳路由中不考虑网络负载和时延可能产生拥塞的问题，优化了网络的性能，使得网络中的带宽得到合理分配； 2