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【单选题】
下述哪种叙述是不正确的?( )A.
骨质软化是指单位体积内骨基质和矿物质含量同时减少
B.
骨质增生与骨质疏松的X线表现相反
C.
X线片显示关节面不规则缺损，表示有关节软骨和骨性关节面同时破坏
D.
骨质破坏的X线表现为局部骨质密度降低
E.
骨膜增生的常见原因是:炎症，肿瘤，外伤，骨膜下出血，血管性病变和生长发育异常
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皮皮学刷刷变学霸
举一反三
【单选题】下列属于数字化图像采集方法的是() 1. 使用数码相机拍摄的图像 2. 用传统的模拟摄像机拍摄的图像 3. 屏幕截图工具抓取到的画面 4. 用扫描仪将纸上的图片扫描输入
A.
234
B.
123
C.
124
D.
134
【单选题】If we sit near _____ front of the bus, we'll have _____ better view. [ ]
A.
/; the
B.
the; /
C.
a; the
D.
the; a
【单选题】The old man asked the girl to take another seat he wanted to sit next to his wife.
A.
because
B.
so that
C.
so
【简答题】He (sit) crying in the cafe on February 14th.
【单选题】When I was in 7th grade, I had a lot of trouble in reading. My mother used to sit by my side, and explain each paragraph of each school reading assignment to me because I didn't understand what I was ...
A.
she often forgot her school reading assignments
B.
she had difficulty reading with comprehension
C.
she had a poor vocabulary and very bad grammar
D.
she always looked elsewhere when asked to read
【简答题】We’re just trying to reach a point __________ both sides will sit down together and talk. A．where B．that C．when D．which
【单选题】债券发行人在确定债券期限时,要考虑多种因素的影响,其主要因素包括( )。 I.资金使用方向 II.市场利率变化 III.债券的变现能力 IV.债券持有人的资信
A.
Ⅰ、Ⅱ、Ⅲ、Ⅳ
B.
Ⅰ、Ⅱ
C.
Ⅰ、Ⅱ、Ⅲ
D.
Ⅱ、Ⅲ、Ⅳ
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