寿命期不等的互斥方案比选可用最小公倍数法，该方法的特点为（）。 A.用NAV指标，需 发布时间：2017-06-12 23:08 │ 来源：www.tikuol.com 题型：多项选择题 问题： 寿命期不等的互斥方案比选可用最小公倍数法，该方法的特点为（）。A.用NAV指标，需要知道icB.计算简单C.计算繁琐D.项目可原样重复E.项目不可原样重复
题型：多项选择题 完形填空。 I have an English friend at school. 1 name is Tom. He is eleven. 2 are not in 3 class. 4 we are in the same grade. He is in 5 , and I am in Class 2. 6 mother is a nice 7 . She comes from London. She teaches me 8 . She has big blue eyes and 9 blond hair. She often wears a pair of blue pants and white shoes. She is our friend, too. We like 10 very much. ( )1. A. He ( )2. A. I and he ( )3. A. same ( )4. A. But ( )5. A. Class 2 ( )6. A. Tom’s ( )7. A. teacher ( )8. A. English ( )9. A. a ( )10.A. him B. His B. He and IB. the sameB. And B. Grade 3 B. Her B. student B. Chinese B. / B. her C. Her C. Me and him C. the different C. Or C. Class 3 C. Toms C. doctor C. England C. an C. you 查看答案
题型：多项选择题 患者，男，38岁。转移性腹痛2d。检查：全腹压痛、反跳痛及轻度肌紧张，肠鸣音减弱，舌红苔黄腻，脉洪数。其治法是A．活血祛瘀，行气止痛B．活血化瘀，疏肝理气C．理气开郁，疏肝利胆D．通里攻下，泻火解毒E．清营解毒，泻热养阴 查看答案