zhuān / jiā / zhèng / zài / jiǎn / cè / zhè / piàn / tǔ / dì / shì / fǒu / shòu / dào / fàng / shè / xìng / wū / rǎn专家正在检测这片土地是否受到放射性污染。Experts are testing whether this land has been affected by radioactive contamination.