能动的

The paper presents a design of passive heat-switch between pressure tube and calandria tube of Thorium-based Advanced Nuclear Energy System.

提出了一种用于钍先进核能系统压力管与排管非能热开关设计方案。

Actin and myoglobulin are the compositions building muscles' stretching function. Microtubulin is the basic substance which provides the flagellum and cilium the function of movement.

蛋白及球蛋白乃是构成肉伸缩机构组成部分，微管蛋白是赋予鞭毛及纤毛能本物质。