The dynamics design of liquid structure system is a non classical problem. So it seems more complex than the one of dry structure.

与干结构相比，流固耦合系统属于非经典问题，其动态设计要复杂得多。

youdao

Dry spider silk forms a necklace-like structure.

干燥的蜘蛛丝形成类似项链的结构。

youdao

With its dry, academic style and aimless structure, I was surprised to see it on the list.

它的书写枯燥无味，风格上死板学术，结构上漫无目的，其上榜让我惊讶。

youdao

The catch with robocasting, a manufacturing method that has been used mostly for making new sorts of ceramic, is that the filaments tend to lose their structure and blend together as they dry.

ECONOMIST: A new way to build complicated materials, micron by micron