根据美国全国科学作者协会的数据，报纸专门的科学版的数量从1989年的95个下降到了2005年的34个。
The number of dedicated science sections in newspapers fell from about 95 to 34 between 1989 and 2005, according to the US National Association of Science Writers.
美国乳制品科学协会邀请来自所有国家的科学工作者提交论文到他们的学报。
The American Dairy Science Association invites scientists from all countries to submit papers for the Journal.
美国乳制品科学协会邀请来自所有国家的科学工作者提交论文到他们的学报。
The American Dairy Science Association invites scientists from all countries to submit papers for the Journal.
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