代理报检单位与被代理人之间的法律关系适用于《中华人民共和国民法通则》的有关规定。
参考答案：对
What did he do with his old car().
A.He maintained the old car.
B.He planned to replace the old car.
C.He discarded the old car.
D.He had his old car fixed.
导致PETCO2异常升高的原因不包括（）
A.发热
B.高血压
C.气管导管误入食管
D.呼吸机活瓣失灵
E.钠石灰失效
