诊断甲状腺高功能腺瘤最佳的检查是
A．甲状腺B超B．甲状腺核素扫描C．甲状腺CTD．甲状腺MRIE．甲状腺摄131I率
参考答案：B
计算﹣22与（﹣2）2的结果相等．[ ]
汉译英：“到岸重量；延期交货；运费”，正确的翻译为：( )。
A．lading weight；delivery late；transport charge
B．lading weight；late delivery；freight charge
C．shipment weight；late delivery；transport charge
D．shipment weight；delivery late；freight charge
