primary design points

基本解釋

In this paper, major sub-systems, design innovation and key points of some nuclear power primary pump performance test bed are described.
論文闡述了某核電主泵性能試驗(yàn)臺(tái)的主要子系統(tǒng)、設(shè)計(jì)創(chuàng)新點(diǎn)及設(shè)計(jì)要點(diǎn)。
Based on the characteristic analysis of a primary secondary pumping system, and the design practice in an A/C plant. Review the main points in the common pipe design.
通過分析冷凍水二次環(huán)路系統(tǒng)的工作特點(diǎn)，結(jié)合具體工程項(xiàng)目設(shè)計(jì)實(shí)踐，闡述了公共管的設(shè)計(jì)要點(diǎn)。
This study bases the emotional design in the game-based learning community of primary pupils on the above facts, and focus on the following four points to do research: First, the literature research.
本研究以上述事實(shí)為依據(jù)，提出小學(xué)生游戲化學(xué)習(xí)社區(qū)情感設(shè)計(jì)研究的構(gòu)想，并主要圍繞以下四點(diǎn)開展研究：第一、文獻(xiàn)研究。