测定某人基础代谢率与正常值比较,在什么范围内变动仍属正常()
A.±5%
B.±5%~10%
C.±10%~15%
D.±20%
E.±20%~30%
参考答案:C
The teacher didn't like ______composition written by the new student because it didn't make
_______ sense.
A. the;a
B.the;/
C.a; t he
D.a;/
因为GB接口是开放的,摩托罗拉的PCU可与其它厂家的SGSN相连,但GB上的数据应注意协调,下列哪个数据SGSN和PCU可以不一致?()
A.DLCI
B.NSVC
C.NSEI
D.RA