radiological hazard meaning in Chinese

放射性危害
辐射危害
辐射性事故

" it is not a radiological hazard as long as it remains outside the body
这种物质在体外不会产生辐射危险。
But these techniques can not provide physiological ph and ionic strength , and radio - iodination of heparin required for ace endangers health of human and environment . for avoiding the radiological hazards and reflecting directly the binding characteristic of heparin to protein
但亲和层析柱易被污染失活， ace技术不能提供生理ph范围和离子强度及ace技术必需的标记肝素的放射性物质对人和环境具有很大危害。