皮皮学，免费搜题
登录
搜题
【多选题】
单一截平面切割回转体,其截交线的形状一般是()
A.
一条封闭的平面曲线。
B.
平面曲线与直线所围成的平面图形。
C.
平面多边形。
D.
空间多边形。
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【单选题】收益法中的运营费用率是指( )。
A.
运营费用与潜在毛收入之比
B.
运营费用与总收益之比
C.
运营费用与净收益之比
D.
运营费用与有效毛收入之比
查看完整题目与答案
【单选题】患者王某,10am在硬膜外麻醉下行胆囊切除术,12am安返病房。患者一般情况好,血压平稳,7pm患者主诉伤口疼痛难忍,医嘱:哌替啶50mg im q6h prn。对于患者安返病房后,护士对患者术后医嘱处理正确的是:
A.
在原医嘱最后一项下面划一红横线
B.
在红线下用红笔写“重整医嘱”
C.
将红线以上有效的长期医嘱，按原日期、时间排列顺序抄于红线下
D.
抄录红线以上有效的医嘱完毕后，须两人核对
E.
核对红线以上有效
查看完整题目与答案
【单选题】Based on this passage, which of the following statements is NOT TRUE?
A.
Our behavior. influences our dog's behavior.
B.
Dogs enjoy being rewarded by their owners.
C.
Saying nothing when your dog has bitten.
D.
Training a dog takes patience and tim
查看完整题目与答案
【简答题】Behaviorism is a learning theory based on the idea that behavior can be ( ) or ( )based on the antecedents and consequences of a behavior.
查看完整题目与答案
【简答题】●Border Gateway Protocol(BGP) is inter-autonomous system (71) protocol. BGP is based on a routing method called path vector routing. Distance vector routing is not a good candidate for inter-autonomou...
查看完整题目与答案
【判断题】对于中班的幼儿,物体画的观察只要求他们在教师的引导下观察物体的大致轮廓外形,形成一个基本的视觉印象。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Based on the passage which of the following actions is a form. of deviant behavior?
A.
Being quiet in church.
B.
Going to school.
C.
Cheating on a test.
D.
Wearing clean clothes.
查看完整题目与答案
【简答题】●Border Gateway Protocol(BGP) is inter-autonomous system (71) protocol. BGP is based on a routing method called path vector routing. Distance vector routing is not a good candidate for inter-autonomou...
查看完整题目与答案
【单选题】The estimate is based on the______.
A.
direction of the hill
B.
accepted speed of sound
C.
interval between sound and echo
D.
both B and C
查看完整题目与答案
【单选题】以感知过去的事物在头脑中再现的具体形象为内容的记忆叫做()。
A.
表象
B.
形象记忆
C.
再记
D.
运动记忆
查看完整题目与答案
相关题目：
【单选题】收益法中的运营费用率是指( )。
A.
运营费用与潜在毛收入之比
B.
运营费用与总收益之比
C.
运营费用与净收益之比
D.
运营费用与有效毛收入之比
查看完整题目与答案
【单选题】患者王某,10am在硬膜外麻醉下行胆囊切除术,12am安返病房。患者一般情况好,血压平稳,7pm患者主诉伤口疼痛难忍,医嘱:哌替啶50mg im q6h prn。对于患者安返病房后,护士对患者术后医嘱处理正确的是:
A.
在原医嘱最后一项下面划一红横线
B.
在红线下用红笔写“重整医嘱”
C.
将红线以上有效的长期医嘱，按原日期、时间排列顺序抄于红线下
D.
抄录红线以上有效的医嘱完毕后，须两人核对
E.
核对红线以上有效
查看完整题目与答案
【单选题】Based on this passage, which of the following statements is NOT TRUE?
A.
Our behavior. influences our dog's behavior.
B.
Dogs enjoy being rewarded by their owners.
C.
Saying nothing when your dog has bitten.
D.
Training a dog takes patience and tim
查看完整题目与答案
【简答题】Behaviorism is a learning theory based on the idea that behavior can be ( ) or ( )based on the antecedents and consequences of a behavior.
查看完整题目与答案
【简答题】●Border Gateway Protocol(BGP) is inter-autonomous system (71) protocol. BGP is based on a routing method called path vector routing. Distance vector routing is not a good candidate for inter-autonomou...
查看完整题目与答案
【判断题】对于中班的幼儿,物体画的观察只要求他们在教师的引导下观察物体的大致轮廓外形,形成一个基本的视觉印象。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Based on the passage which of the following actions is a form. of deviant behavior?
A.
Being quiet in church.
B.
Going to school.
C.
Cheating on a test.
D.
Wearing clean clothes.
查看完整题目与答案
【简答题】●Border Gateway Protocol(BGP) is inter-autonomous system (71) protocol. BGP is based on a routing method called path vector routing. Distance vector routing is not a good candidate for inter-autonomou...
查看完整题目与答案
【单选题】The estimate is based on the______.
A.
direction of the hill
B.
accepted speed of sound
C.
interval between sound and echo
D.
both B and C
查看完整题目与答案
【单选题】以感知过去的事物在头脑中再现的具体形象为内容的记忆叫做()。
A.
表象
B.
形象记忆
C.
再记
D.
运动记忆
查看完整题目与答案