UV是什么？
UV是什么？
相关考题：
正确计算肾小球滤过率的校正公式是A.(UV/A)×(P/1.73)B.(P/UV)×(1.73/A)C.(P/UV)×(A/1.73)D.(UV/P)×(1.73/A)E.(UP/U)×(1.73/A)
Which SQL statement would you use to remove a view called EMP_DEPT_VU from your schema?() A. DROP emp_dept_uv;B. DELETE emp_dept_uv;C. REMOVE emp_dept_uv;D. DROP VIEW emp_dept_uv;E. DELETE VIEW emp_dept_uv;F. REMOVE VIEW emp_dept_uv;
Which SQL statement would you use to remove a view called EMP_DEPT_VU from your schema?（）A、DROP emp_dept_uv;B、DELETE emp_dept_uv;C、REMOVE emp_dept_uv;D、DROP VIEW emp_dept_uv;E、DELETE VIEW emp_dept_uv;F、REMOVE VIEW emp_dept_uv;
正确计算肾小球滤过率的校正公式是（）A、（UV/A.×（P/1.73）B、B.（UV/P）×（1.73/C、C.（UP/U）×（1.73/D、（P/UV）×（A/1.73）E、E.（P/UV）×（1.73/
单选题Which SQL statement would you use to remove a view called EMP_DEPT_VU from your schema?（）ADROP emp_dept_uv;BDELETE emp_dept_uv;CREMOVE emp_dept_uv;DDROP VIEW emp_dept_uv;EDELETE VIEW emp_dept_uv;FREMOVE VIEW emp_dept_uv;
问答题三点校正法（UV法）测定维生素A的原理及波长选择原则是什么？