一个基于供应链单元的、由数据和图形驱动的通用企业资源优化模型是新系统的核心模块。

A general enterprise resource optimization model based on SCU was a core module of the system. The model construction was driven by data and graphic presentation of the system.

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该方法依据机构的拓扑结构特征，将机构分解为若干个有序单开链单元，又进一步划分出各基本运动链。

According to the topological structure characteristics of the mechanism, the mechanism can be decomposed into some ordered single-opened-chains, which can further compose same basic kinematic chains.

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链中的折叠仅使用3或4个具有 gauche 构象键的单体单元完成。

The fold in the chain is completed using only 3 or 4 monomer units with bonds in the gauche conformation.

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Let's check it out. I've written a little bit of a test script here, so if we test cell sort, and I've written this so that it's going to print out what the list is at the end of each round, OK.

我们来检查检查，我写了一个小测试脚本,我写这个脚本来测试单元排序，它能够打印出每一轮结束后,链表的是什么样子的。

麻省理工公开课 - 计算机科学及编程导论课程节选