Working platform shall be built for concrete pouring. Workers and machines shall all stand on the platform, not allowed to tread the rebars.

混凝土浇筑时搭设操作平台，施工人员及机具放在平台上，不得踩踏钢筋。

youdao

The supporting system shall meet the requirements for rigidity and stability. The bottom shall stand on reliable base surface and shall not sink during concrete pouring.

支撑体系应满足刚度与稳定性的要求，底部支承在可靠的基层上，浇筑过程中不得下沉。

youdao

Trees stand upright invariably through scorching sun, howling wind and pouring rain. They are erected on the earth without moving.

树，一直挺立着，顶着烈日，顶着风雨，扎根于脚下的土地，从不动摇。

youdao

Suddenly indictees from all over are pouring in to stand trial and not one has had to be arrested.

ECONOMIST: The Hague war-crimes tribunal

Meanwhile, money is pouring in from everywhere as GOP and Tea Party organizations make their stand in Wisconsin.

FORBES: Wisconsin Recall Races No Slam Dunk