President Barack Obama's plan to aid millions of Americans who are at risk of losing their homes is getting a mixed review from state governors who gathered in Washington for a three-day meeting. 美国各州的州长正在首都华盛顿召开为期三天的会议。他们对奥巴马总统提出的帮助数百万可能失去住房的美国民众的计划反映不一。
The third one is a mixed model of funding and assessment in which Peer review and performance indicator are simultaneously used to assess and rank research activity. Then the nation will reward the high quality research with performance funding. 第三种科研评价模式是一种混合模式,同行评议和绩效指标同时被运用于对科研活动进行等级评定,然后再通过绩效基金对高质量的科学研究进行奖励。
The Female Birth Tract Malignant Mesenchymal Mixed Tumors. A Report of 3 Cases and Review of Chinese Literature 女性生殖道恶性中胚叶混合瘤3例
Mixed gangliocytoma / pituitary adenoma : a clinicopathologic study of four cases and review of literature 混合性节细胞瘤/垂体腺瘤4例临床病理观察