统计分析报告是对研究过程进行表述的文章,使用的主要语言是()。
A.统计数据
B.统计表
C.统计图
D.数学模型
参考答案:A, B
用括号内所给动词的适当形式填空,必要时可加助动词或情态动词。
1. Ming went to Shanghai last year and _________(fall) in love with it.
2. All the people in the world hope there _________(not be) any pollution in the future.
3. Tom _________(watch) TV when his father got home yesterday.
4. If you _________(not start) early, you will be late.
5. Marcia said everyone shouldn't _________(shout)in the dining room.
6. Scott is supposed _________(arrive) at the airport at eight o'clock.
男,20岁,持续性左上腹痛2小时。查体:T38.7℃,P128/分,R24/分,BP60/40mmHg,瞻望,全身皮肤湿冷。左侧季肋部皮下淤血、全腹部压痛、反跳痛(+),移动性浊音(+),肠鸣音未闻及。紧急的处理措施是()。
A.休克纠正后手术治疗
B.应用镇痛剂
C.升压药料正血压
D.抗休克的同时手术治疗
E.立即输血