SS-A 干燥综合征A抗原
SS-A Skip Shift Active 跳跃换档动作
anti SS-A antibody 抗干燥综合征A抗体
a-ss-et 可贵的东西
a-sse-ss 估定
·2,447,543篇论文数据,部分数据来源于NoteExpress
"We continue to monitor production of Russian mobile missiles to ensure that in their production of the SS-27 mobile , they are not also building,covertly, a missile called the SS-20 which was banned during the Reagan years [So there are a large number of measures which allow the governments to be confident that the other side is in fact carrying out the treaty,"
VOA: standard.2009.04.08
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