MSC中采用什么发码方式?它发送SAO、SAM消息吗?
参考答案:
MSC采用成组发码方式;不发送SAO、SAM消息。
—Did Linda see the traffic accident?
—No, no sooner ____ than it happened. [ ]
A. she had left
B. she left
C. did she leave
D. had she left
输入微生物、人体组织、生物制品、血液及其制品或种畜、禽及其精液、胚胎、受精卵的,应在入境前( )报检;输入植物、种子、种苗及其他繁殖材料的,应在入境前( )天报检。
A.30 15
B.30 7
C.60 15
D.60 7