gamma radiography

英 [ˈɡæmə ˌreɪdiˈɒɡrəfi]

美 [ˈɡæmə ˌreɪdiˈɑːɡrəfi]

网络射线照相; 射线照像术; 加玛防线照像术; 照相术; γ射线照像术; 射线照相法; 射线照相术; γ线照相术; 加马射线检查法

Use of gamma ray for examination will be allowed for tie-ins and wherever radiography by X-ray is not possible, subjected to approval of employer.
允许使用伽马射线检测固定件，但无论何时都不能使用x射线照相术，服从雇主的批准。
The improvement and application of winding channel apparatus for~ ( 192) ir gamma radiography
弯道式~（192）Irγ射线探伤机的改进与应用
Development and production of gamma radiography sources
γ射线照相源的研制和生产
Studies and preparation of~ ( 192) ir gamma radiography sources
~（192）Irγ照相源的研制
Research and construction of X or gamma radiography array detector for large objects
大型客体X或γ辐射成像阵列探测器的研制
This research project is focused on the feasibility of establishing the real-time monitoring system of radioactive sources for gamma radiography, which enable the regulator to locate these sources at any time towards maximum of preventing them from losing control.
本研究项目旨在对建立流动γ探伤源实时监控系统的可行性进行研究，使得监管部门能够随时对其进行定位，立足于最大限度防止γ探伤源的失控。
At present, the regulator is unable to master the condition of radioactive sources for gamma radiography timely, thus regulation is passive.
目前，监管部门对于γ探伤源使用情况无法及时掌控，监管陷于被动。