(三) 2009年10月5日，某公司计划从国外进口50辆汽车，每辆重10吨，每辆汽

治疗喘证肺气郁痹证，应首选（）

A.二陈汤合杏苏散

B.导痰汤合二陈汤

C.涤痰汤合桑杏汤

D.二陈汤合三子养亲汤

E.五磨饮子

承认矛盾的普遍性是坚持唯物辩证法的前提。

正常人在平静吸气时，肋骨间的肌肉和膈肌所处的状态分别是

A．收缩、收缩

B．收缩、舒张

C．舒张、收缩

D．舒张、舒张

在企业生产计划模式中，首次提出了基于业务外包和资源外用的生产决策策略和算法模型是在( )。

A．MRP系统

B．闭环MRP系统

C．MRPⅡ系统

D．ERP系统

Serialization delay and (1) delay are the two components of network delay that are improved by increasing bandwidth. Serialization delay, i.e. the amount of time it takes to put the (2) on the wire, and queuing delay (depth of the queue) are improved by increasing the (3) from a 128Kbps circuit to a T1. However, three other components of delay, routing/switching delay, distance delay, and protocol delay are components that can not be positively affected by an (4) in bandwidth. If the circuits are not over-utilized, then increasing the bandwidth to improve the (5) of the application will only result in an increased bandwidth with no positive effects on performance.

（1）是（）

A.buffering

B.queuing

C.receiving

D.timing