根据以下内容,回答 179~180 题:A.吴茱萸、蒿本B.柴胡、川芎C.钩藤,半夏D.羌活、防风E.葛根、白芷 第
根据以下内容,回答 179~180 题:A.吴茱萸、蒿本
B.柴胡、川芎
C.钩藤,半夏
D.羌活、防风
E.葛根、白芷
第179题:少阳头痛引经药宜选()。
根据以下内容,回答 179~180 题:A.吴茱萸、蒿本
B.柴胡、川芎
C.钩藤,半夏
D.羌活、防风
E.葛根、白芷
第179题:少阳头痛引经药宜选()。
第2题
根据以下内容,回答 120~121 题:
A.等容舒张期
B.等容收缩期
C.舒张晚期
D.快速射血期
E.舒张早期
第 120 题 左冠脉血流量急剧减少是在()。
第3题
根据以下内容,回答 139~141 题:
女性,30岁,低热,左下腹痛伴腹泻4个月余,无脓血便,既往有肺结核史、5年前治愈,查体:轻度贫血貌,腹软,右下腹压痛,肝脾不大,肠镜检查,可见升结肠纵行溃疡伴周围黏膜鹅卵石样改变。
第 139 题 该患者首要鉴别疾病是()。
A.溃疡性结肠炎
B.升结肠癌
C.慢性细菌性痢疾
D.肠结核
E.阿米巴肠炎
第4题
请根据以下内容回答 76~85 题:
Directions: There are 10 blanks in fhe following passage. For each numbered blank,there are 4 choices marked A, B, C and D. Choose one to complete the dialogue and mark your answer on the ANSWER SHEET with a single line through the center.
For reasons of safety and ease of maintenance, Washington and dozens of other communities are building rubber sidewalks made 76 ground-up tires of cars and bikes. The rubber squares are up to three times more expensive than concrete squares but 77 longer, because tree roots and freezing weather won't crack them. That, 78 , could reduce the number of slip-and-fall complaints made 79 uneven pavements. The shock absorbing surface also happens to be easier on the joints of slow runners and more forgiving when someone slips or falls, and the rubber sidewalks are considered more environmentally friendly. They 80 a way to recycle some of the estimated 290 million tires 81 out each year in the United States, and they do not restrict tree.roots the way concrete squares 82 . Since 2001, a company, Rubber sidewalks, has been grinding thousands of old tires into small pieces, 83 sticky substances and baking the material into sidewalk sections that weigh less than eleven pounds a square foot, or a quarter of the weight of concrete. The rubber squares are now 84 in two colors of gray and orange. The District of Columbia has spent about $60,000 to replace broken concrete with the rubber squares here and there in a residential 85 northeast of the Capital.
第 76 题
A. by
B. on
C. of
D. for
第5题
1.三相异步电动机没有转差的存在也能转动。()
2.转差率是三相交流异步电动机的一个基本参数,感应电机的转差率的范围为()。
A、0
B、0
C、0
D、0
3.三相异步电机是靠向时接入380V三相交流电源,相位差()度的一类电动机。
A、60
B、90
C、120
D、180
4.交压器按用途分类有()等类型。
A、电力变压器
B、调压变压器
C、仪用互感器
D、电炉变压器
E、三相变压器
第7题
A.±4.8″
B.±4.5″
C.±2.8″
D.±5.5″
第9题
A.收缩压160~179,舒张压100~109
B.收缩压140~159,舒张压90~99
C.收缩压≥180,舒张压≥110
D.收缩压140~149,舒张压<90
第10题
A.130~149/80~89mmHg
B.140~159/90~99mmHg
C.160~179/100~109mmHg
D.140~159/100~109mmHg
E.≥180/110mmHg
第11题
A.生产法
B.收入法
C.综合法
D.支出法