【单选题】腹膜内的间隙存在一定的通联。如果一名患者出现了急性闹尾炎的穿孔,穿孔后的脓液可能通过右侧的结肠旁沟流至哪个腔隙?
【简答题】When my car was stopped by the police I was sure I had broken some traffic rule or other without realizing it. T hen I heard one of them say I the law by not wearing a seat belt.
【单选题】关于西方称之为市场营销学的一次“革命”指的是()
A.
确立以消费者为中心,而不是以生产者为中心的观念问题
B.
确立以生产者为中心,而不是以消费者为中心的观念问题
C.
市场是卖方促使买方实现其显示的和潜在的需求的任何活动
【单选题】公有制为主体、多种所有制经济共同发展,是我国社会主义初级阶段的一项基本经济制度。决定实行这一制度的理论依据是
A.
生产力发展和生产关系性质 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
B.
所有制结构和分配结构 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
C.
发展市场经济和扩大对外开放 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
D.
社会主义性质和初级阶段国情 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
【多选题】下列关于建筑石膏技术性质说法正确的是:
A.
(1)凝结硬化速度快,初凝6分钟,终凝30分钟。
B.
石膏制品的耐水性差抗冻性差,不宜用于潮湿部位。故抗火性能差。
C.
与水泥相比硬化后强度较低,表观密度小。且石膏凝结过程中体积膨胀。
D.
由于石膏制品的孔隙率大,因而导热系数小,吸声性强,吸湿性大,可调节室内温湿度。
【多选题】在 Word 中 , 定位命令可以定位到 ( )
【单选题】钢轨核伤是钢轨伤损中危害性最大的( )。
【简答题】在括号里填写画线词的近义词,使得句意完整,句法结构正确: When my car was stopped by the police I was sure I had broken some traffic rule or other without realizing it. Then I heard one of them say I was ________ the law by not w...
【单选题】58岁,经绝8年,近3个月来阴道排出血性水样液体较多,查:阴道粘膜充血,宫颈萎缩,子宫大小正常,稍圆,双附件未及包块,首先考虑下述何种疾病?
【简答题】When my car was stopped by the police I was sure I had broken some traffic rule or other without realizing it. Then I heard one of them say I was ________ the law by not wearing a seat belt. (填写画线词的近义...