According to the thermal shielding model of solid rocket motor, an approach of ablation heat shield design of end-burning grain with embedded wire was put forward in this paper.

根据固体火箭发动机绝热防护模型，提出了一种嵌金属丝端燃装药绝热层设计方法。

youdao

And through the electric shield, the magnetic shield, the electromagnetic screen design introduced the electronic control system shield design mentality, the method and the skill.

并通过静电屏蔽、磁屏蔽、电磁屏蔽设计介绍了电子控制系统的屏蔽设计思路、方法与技巧。

youdao

Compared with mountain tunnel and shield tunnel, the design and calculation method of immersed railway tunnel differs greatly.

铁路沉管隧道的设计与计算方法，与山岭隧道、盾构隧道相比有很大差异。

youdao

Rolf Ziesing, Westinghouse's director of nuclear licensing, said the shield building design "was the focus of intense regulatory review" and improvements were made as a result of concerns expressed by critics.

WSJ: NRC Approves Toshiba Reactor Design

They challenged the reactor on several grounds, including the novel design of its shield building.

WSJ: NRC Approves Toshiba Reactor Design

So he had to design an aluminum shield around it.

FORBES: Cruz Control