On the graduation thesis topic specification and B/S architecture [on hold]

Now I am a graduate-student-to-be and My Graduation thesis Topic is Development of Monitoring System Based on B/S Architecture a java web program with flex.The English topic name is all right,but I use the "BS architecture" in Chinese,just lost the character of "/".And When a teacher saw my Chinese name of the Graduation thesis Topic he got angry and threaten me of having no qualification to graduate on time. But when I searched the Chinese browser some of people also used the "BS architecture" in Chinese,I want to know the official answer for my Chinese topic name.Can this topic get through the thesis supervisory committee?