"My tape is located where?" is translated in Engpsh as "Where is my tape located?"
It comes from the word "tape", which refers to a narrow strip of magnetic tape used for recording audio or video signals.
Examples:
"Can you help me find my tape?"
(你能帮我找到我的录像带吗？)
"I can't seem to locate my tape."
(我好像找不到我的录像带。)
"Do you know where my tape is?"
(你知道我的录像带在哪里吗？)