Ferocious winds whip up billions of tiny sand grains into massive walls.

猛烈的狂风卷起成万上亿颗细小的沙粒，形成巨大的沙墙。

First, the sand grains are lifted into the wind.

首先，沙粒被风吹起。

Desert sand grains, eroded by the wind rather than water, is too smooth and rounded to bind together for construction purposes.

被风而不是水侵蚀的沙漠沙粒太光滑和圆润，无法结合在一起用于建筑目的。

" I'll wager yon patch of spice is little more than a sand grain's thickness, a bait to lure us." " That's a wager you'd win, " Paul said.

“我敢打赌，你这块香料只不过是沙粒的厚度，是引诱我们的诱饵。” “这是一个你会赢的赌注，”保罗说。

The go to idea is, for sand, is this  is the desert sand however sand grains from the desert, they are too rounded and  they all have the same size.

想法是，对于沙子，这是沙漠的沙子，但是来自沙漠的沙粒，它们太圆了，而且它们的大小都一样。

For the moment, Prometheus is pinning its hopes on mixing the gloop with sand, together with a so-called hydrogel (think jelly deserts for children's parties, only more industrial), which further helps to bind the sand grains together.

目前，Prometheus 将希望寄托在将胶水与沙子混合，以及所谓的水凝胶（想想儿童派对的果冻沙漠， 只是更工业化）， 这进一步有助于将沙粒粘合在一起。