Up to 100 percent of the volatile radioactive Cesium-137 content of the pools could go up in flames and smoke, to blow downwind over large distances.
多达100%的具有挥发性的放射性铯137可以随着火苗和烟升入空中，顺着风被吹到很远的地方。
2
Soils with high clay content tend to bind radioactive elements and hinder their travel, while sandy soils allow more of the radiation to pass into growing food.
粘土比例高的土壤更容易结合放射性元素，阻碍其进一步扩散，沙质土壤中的辐射物质更容易进入作物内。
3
Wind fields forecasting and plume concentration predicting are main content of radioactive consequence assessment for early emergency to nuclear accidents.