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【简答题】
在（72-3x）÷3中，x=______时，结果等于1；x=______时，结果等于0．
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】It was my sister _____ first had the idea to cycle along the entire Mekong River from _____ it began to where it ends. [ ]
A.
who; which
B.
who; where
C.
that; which
D.
that; what
【单选题】The Mekong River Commission has found no evidence the dams on the upper reaches have an influence on the water flow downstream.
A.
that
B.
which
C.
where
D.
what
【单选题】He ______ his sister to give up the plan for cycling along the Mekong River, but failed.
A.
persuaded
B.
tried to persuade
C.
advised
D.
Both B and C
【单选题】They decided to cycle along the Mekong River from _____ it begins to _____ it ends. [ ]
A.
what; what
B.
where; where
C.
the place where; what
D.
what; the place where
【单选题】频域增强是将原定义在图像空间中的图像以某种形式转换(Fourier 变换)到其它空间(频率域)中,利用该空间的特有性质方便地进行图像处理,最后再转回原图像空间中。以下图像处理方法中不属于频域滤波增强的是( )
A.
巴特沃斯低通滤波
B.
理想低通滤波
C.
梯形高通滤波
D.
中值滤波
【简答题】补全下列单词: по___ т诗人; ж__ на妻子; том__ т西红柿; ма__ ина汽车; газ__ та报纸;ш __ола学校; кн__га书;фу__ бол足球; бан__ н香蕉; д__ м房子
【单选题】女性,28岁。近2个月来腹胀且腹增大。查体:移动性浊音阳性,冲击触诊于脐右下触及边界不清肿块。血沉40mm/h,腹腔积液常规Rivalta(+),细胞数600×106/L,淋巴细胞0 .60,癌细胞未查到。最大可能的疾病是
A.
腹膜癌
B.
结核性腹膜炎渗出型
C.
结核性腹膜炎粘连型
D.
结核性腹膜炎混合型
E.
卵巢癌并腹膜转移
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