Standardization, parameter optimization and computerization are introduced in the engineering of open-pit bench Masting.

露天矿台阶爆破设的“三”即规范、参数优和机辅助设。

Computer aid vaccine design (CAVD) is a new area of biom edical engin eering.

机辅助疫苗设是物医学工程研究的一个新领域。

Based on human factor engineering, semi-generative therblig-based Computer Aided Process Planning (CAPP) technology was present to improve productivity and standard process operation for Shipyard.

摘要针对目前国内造船企业产效率下、工艺和规程不规范的现状，从人因工程的思想出发，提出了基于动素的半创成式船舶曲面产机辅助工艺设技术。

By CAD, based on diagrammatize principle, the dimensions of every parts in cracker rocker mechanism under different conditions are determined, and design demands are satisfied.

将图解原理解析，完成不同条件下满足设参数的曲柄摇杆机构各构件尺寸确定，整个过程借助机辅助设。