In the given parameters, under the premise of the main mixer Liaotong completed the design, spiral of the design, the choice of motor drive and the choice of programme content.

在给定参数的前提下，主要完成了混合机料筒设计，螺旋体的设计，电动机的选择以及传动方案的选择等内容。

youdao

Concrete mixing and unloading mainly depend on the two spiral mixing leaves, so the design of the helical mixing blades is particularly important.

混凝土的搅拌和卸载主要依靠两个螺旋搅拌叶片，因此螺旋搅拌叶片的设计尤为重要。

youdao

My investigation asked the question of whether there is a secret formula in tree design and whether the purpose of the spiral pattern is to collect sunlight better.

调查围绕着这样一个问题展开：树木是否有这样的一个设计秘密，是否这样的螺旋模式的存在是为了更好地收集太阳光。

youdao

The design calls for around 3, 000 individual receivers arranged rather like a spiral galaxy, with most of the telescopes concentrated in an inner core, and the rest arranged into a set of arms up to 3, 000km (about 2, 000 miles) long.

ECONOMIST: The Square Kilometre Array

Inventor, Hideki Watanabe, created the prototype using dental plaster from his practice that he used to line the inside surface of a metal pot in a spiral design.

FORBES: Best Food Innovations Of 2012

When they showed this layout to a third researcher, Manuel Torrilhon of Aachen University in Germany, he recognised the spiral patterns within it, and this prompted the trio to test a design specifically modelled on nature.

ECONOMIST: Solar energy