直接利用专家们的知识和经验,提出决策目标及方法,并进行评价和选择的方法是()。
A.计量决策法
B.主观决策法
C.概率法
D.效用法
参考答案:B
对放射治疗的高度敏感的肿瘤为()。
A.性腺肿瘤
B.食管癌
C.造血系统肿瘤
D.乳癌
E.淋巴系统肿瘤
The three poets William Wordsworth, Samuel Taylor Coleridge and Robert Southey once lived in the English Lake District, and became known as the "______."
A. University Wits B. Metaphysical PoetsC. Lake Poets D. Lost Generation