精益物流系统采用联合大厂房，且工厂布置不设在制品中间库。
参考答案：对
delighted me most was my son was admitted to Beijing University.
A．That, what
B．That, that
C．What, that
D．What, what
当锅炉进行炉或者进行检修时，在较长时间内不能投入使用时，需进行暂时停炉
