English translation for "ray contamination"

《英汉医学词典》ray contamination
线污染

Similar Words：

"ray class field" English translation, "ray class group" English translation, "ray college of design" English translation, "ray collimator" English translation, "ray conoid" English translation, "ray control" English translation, "ray control cathode ray tube" English translation, "ray coordinates" English translation, "ray cosmic" English translation, "ray county" English translation