皮皮学，免费搜题
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【单选题】
患者男，30岁，发热，乏力，食欲减退，腰部钝痛，且有腰部棘突压痛及叩击痛，腰椎平片示：L3椎体下缘及L4椎体上缘终板骨质模糊不规则，L3～4椎间隙正常，腰大肌增厚，腰部CT示：L3椎体下部及L4椎体上部溶骨性骨质破坏，之中可见散在细小钙化，邻近椎体骨质疏松，L3～4椎间隙正常，L3～4椎旁软组织肿胀。脊柱结核的X线表现不包括（）
A.
相邻椎体破坏
B.
椎间隙变窄、消失、椎体融合
C.
边缘性、虫蚀样骨质破坏
D.
腰大肌影，可有钙化
E.
骨赘、骨桥形成
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举一反三
【单选题】铝合金窗TSC1815所在的窗洞高度尺寸是( )
A.
1800mm
B.
1500mm
C.
900mm
D.
图样中未提及
查看完整题目与答案
【单选题】The last two sentences imply that ________.
A.
statesmen in the world are less competent than jeans
B.
the inhabitants of the world should speak the same language
C.
statesmen have failed to reach agreement on many major issues of the world
D.
jeans will help statesmen to reach agreement on some world issues
查看完整题目与答案
【判断题】根据公平理论,当员工获得相同的报酬时,员工会感到他们被公平地对待。
A.
正确
B.
错误
查看完整题目与答案
【多选题】以下关于绵马贯众的性状特征,描述正确的有
A.
表面黄棕色至黑褐色
B.
叶柄残基呈扁圆形,质硬而脆
C.
断面平坦,棕色,有黄白色维管束5~13个,U型排列
D.
密被排列整齐的叶柄残基及鳞片,并有弯曲的须根
E.
气特异,味初淡而微涩,后渐苦.辛
查看完整题目与答案
【多选题】Select the appropriate sentences from the answer choices and match them to the category of special effects that they describe. TWO of the answer choices will NOT be used. This question is worth 3 poin...
A.
Objects and devices are used during filming to create an illusion.
B.
The eye retains the image of an object after the object has actually disappeared.
C.
Tricks of the camera produce images of things that are not real.
D.
Puppets, robots, explosives, and small models are examples of these effects.
E.
Stop-motion photography makes an actor disappear on screen.
F.
A computer program makes one object appear to change into another.
G.
They created the illusion of ships attacking a town in a 1916 silent film. Optical Effects ______ ______ Mechanical Effects ______ ______ ______
查看完整题目与答案
【单选题】在可变式分区存储管理中,某作业完成后要收回其主存空间,该空间可能与相邻空闲区合并,在修改空闲区表时使空闲区数不变且空闲区起始地址不变的情况是()。
A.
无上邻空闲区也无下邻空闲区
B.
有上邻空闲区但无下邻空闲区
C.
无上邻空闲区但有下邻空闲区
D.
有上邻空闲区也有下邻空闲区
查看完整题目与答案
【判断题】墨家的生活态度比儒家更积极,“日夜不休,以自苦为极”。
A.
正确
B.
错误
查看完整题目与答案
【多选题】Select the appropriate sentences from the answer choices and match them to the temperature scales to which they relate. TWO of the answer choices will NOT be used. The question is worth 3 points. Fahr...
A.
Water freezes at 0°and boils at 100°.
B.
Water freezes at 273°and boils at 373°.
C.
Water freezes at 100°and boils at 0°.
D.
Water freezes at 32° and boils at 212°.
E.
0° is the temperature at which saltwater boils.
F.
0° is equal to the freezing temperature of water.
G.
0°was what was believed to be the lowest possible temperature of a solution of saltwater and ice.
查看完整题目与答案
【单选题】甲、乙两国是邻国，关系一直紧张。甲国曾多次出动空军，非法轰炸乙国境内的军事目标。'翔飞号'是承担甲、丙两国间航班飞行的民航机，在甲国注册。一日，因天气原因，'翔飞号'在飞往丙国途中偏离航线，误入乙国境内。甲、乙、丙三国都是国际民航组织的成员国，甲、乙之间尚没有双边的航空或航线协定。对此，下列哪一选项是正确的？
A.
'翔飞号'是民航机，在顾及安全的情况下，可以自行飞入乙国领空
B.
乙国有权要求'翔飞号'立即离开乙国领空
C.
乙国无权要求位于其境内的'翔飞号'在其指定安全地点降落
D.
在'翔飞号'载客不明的情况下，乙国有权对其使用武器，将其击落
查看完整题目与答案
【简答题】甲、乙两国是邻国，关系一直紧张。甲国曾多次出动空军，非法轰炸乙国境内的军事目标。“翔飞号”是承担甲、丙两国间航班飞行的民航机，在甲国注册。一日，因天气原因，“翔飞号”在飞往丙国途中偏离航线，误入乙国境内。甲、乙、丙三国都是国际民航组织的成员国，甲、乙之间尚没有一双边的航窄或航线协定。对此，下列哪一选项址正确的？（ ）
查看完整题目与答案
相关题目：
【单选题】铝合金窗TSC1815所在的窗洞高度尺寸是( )
A.
1800mm
B.
1500mm
C.
900mm
D.
图样中未提及
查看完整题目与答案
【单选题】The last two sentences imply that ________.
A.
statesmen in the world are less competent than jeans
B.
the inhabitants of the world should speak the same language
C.
statesmen have failed to reach agreement on many major issues of the world
D.
jeans will help statesmen to reach agreement on some world issues
查看完整题目与答案
【判断题】根据公平理论,当员工获得相同的报酬时,员工会感到他们被公平地对待。
A.
正确
B.
错误
查看完整题目与答案
【多选题】以下关于绵马贯众的性状特征,描述正确的有
A.
表面黄棕色至黑褐色
B.
叶柄残基呈扁圆形,质硬而脆
C.
断面平坦,棕色,有黄白色维管束5~13个,U型排列
D.
密被排列整齐的叶柄残基及鳞片,并有弯曲的须根
E.
气特异,味初淡而微涩,后渐苦.辛
查看完整题目与答案
【多选题】Select the appropriate sentences from the answer choices and match them to the category of special effects that they describe. TWO of the answer choices will NOT be used. This question is worth 3 poin...
A.
Objects and devices are used during filming to create an illusion.
B.
The eye retains the image of an object after the object has actually disappeared.
C.
Tricks of the camera produce images of things that are not real.
D.
Puppets, robots, explosives, and small models are examples of these effects.
E.
Stop-motion photography makes an actor disappear on screen.
F.
A computer program makes one object appear to change into another.
G.
They created the illusion of ships attacking a town in a 1916 silent film. Optical Effects ______ ______ Mechanical Effects ______ ______ ______
查看完整题目与答案
【单选题】在可变式分区存储管理中,某作业完成后要收回其主存空间,该空间可能与相邻空闲区合并,在修改空闲区表时使空闲区数不变且空闲区起始地址不变的情况是()。
A.
无上邻空闲区也无下邻空闲区
B.
有上邻空闲区但无下邻空闲区
C.
无上邻空闲区但有下邻空闲区
D.
有上邻空闲区也有下邻空闲区
查看完整题目与答案
【判断题】墨家的生活态度比儒家更积极,“日夜不休,以自苦为极”。
A.
正确
B.
错误
查看完整题目与答案
【多选题】Select the appropriate sentences from the answer choices and match them to the temperature scales to which they relate. TWO of the answer choices will NOT be used. The question is worth 3 points. Fahr...
A.
Water freezes at 0°and boils at 100°.
B.
Water freezes at 273°and boils at 373°.
C.
Water freezes at 100°and boils at 0°.
D.
Water freezes at 32° and boils at 212°.
E.
0° is the temperature at which saltwater boils.
F.
0° is equal to the freezing temperature of water.
G.
0°was what was believed to be the lowest possible temperature of a solution of saltwater and ice.
查看完整题目与答案
【单选题】甲、乙两国是邻国，关系一直紧张。甲国曾多次出动空军，非法轰炸乙国境内的军事目标。'翔飞号'是承担甲、丙两国间航班飞行的民航机，在甲国注册。一日，因天气原因，'翔飞号'在飞往丙国途中偏离航线，误入乙国境内。甲、乙、丙三国都是国际民航组织的成员国，甲、乙之间尚没有双边的航空或航线协定。对此，下列哪一选项是正确的？
A.
'翔飞号'是民航机，在顾及安全的情况下，可以自行飞入乙国领空
B.
乙国有权要求'翔飞号'立即离开乙国领空
C.
乙国无权要求位于其境内的'翔飞号'在其指定安全地点降落
D.
在'翔飞号'载客不明的情况下，乙国有权对其使用武器，将其击落
查看完整题目与答案
【简答题】甲、乙两国是邻国，关系一直紧张。甲国曾多次出动空军，非法轰炸乙国境内的军事目标。“翔飞号”是承担甲、丙两国间航班飞行的民航机，在甲国注册。一日，因天气原因，“翔飞号”在飞往丙国途中偏离航线，误入乙国境内。甲、乙、丙三国都是国际民航组织的成员国，甲、乙之间尚没有一双边的航窄或航线协定。对此，下列哪一选项址正确的？（ ）
查看完整题目与答案