【单选题】女性,50岁,因发现右侧卵巢囊肿行剖腹探查术。术中见子宫稍增大,右侧卵巢肿囊肿约15cm×10cm×10cm大小,多房性,左侧卵巢外观无明显异常,切下右侧卵巢囊肿后剖开探查,见囊肿内壁有许多乳头状突起,立即送冰冻切片病理检查,报告为卵巢黏液性腺癌。该患者的手术范围应该为()
【多选题】下列措施中,能够减少营运资金需要量的有( )。
【多选题】听对话选出所有正确的答案。
A.
Americans travel around the country in cars.
B.
Americans are heavily dependent on cars.
C.
America’s traffic problems are serious.
D.
Million miles of roads and highways have been built to meet the needs of car travelling.
【多选题】听对话选出所有正确的答案。
A.
They can get clues to our past from old family pictures.
B.
They are only interested in important events and people.
C.
They can find the size of the family in the past.
D.
They can recognize the fashionable style in clothes in the past.
【简答题】计算300K时,氧分子的最概然速率是多少?()
【单选题】“又被称为仿生学派(Bionicsism)或生理学派(Physiologism),通过简单加工单元之间的联结方式进行计算的一类模式”的是:()
【单选题】水利是国民经济的基础设施和基础产业,水利建设项目一般具有防洪,灌溉,发电,航运等综合效益。有些水利建设项目国民经济效益很大,但无财政收入,需政府或有关部门提供补贴。以上说法体现了水利工程效益的哪个特性?
【判断题】双芯双面瓦楞纸板可用来包装重物品以代替木箱。( )
【单选题】计算300K时,氧分子的最概然速率是多少?()