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【单选题】
下面关于数字图像的叙述中,错误的是 ( ) 。A.
数码相机中的照片文件一般是 JPEG 图像文件，它使用了 有损压缩算法
B.
图像的大小与图像的分辨率成正比
C.
图像像素的二进位数目决定了图像中可能出现的不同颜色的最大数目
D.
图像的颜色必须采用 RGB 三基色模型进行描述
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【单选题】手机行业工人工资提高,将会导致( )
A.
手机供给曲线左移,手机价格上升
B.
手机供给曲线右移,手机价格下降
C.
手机供给曲线左移,手机价格下降
D.
手机供给曲线右移,手机价格上升
【简答题】Read the following sentence from Text B and write the key idea of each sentence. As an , when he tried to inform people about his new beliefs at a rally, he found that he didn’t have the adequ...
【简答题】Read the following sentences from Text B and write the key idea of each sentence. As an , when he tried to inform people about his new beliefs at a rally, he found that he didn’t have the adequa...
【单选题】He tried a key and a strip of silk to the kite line. The silk ribbon would stop the lightning from passing through his body.
A.
conservation
B.
contact
C.
emergency
D.
metal
【简答题】Write down the key ideas of the following sentences. As an , when he tried to inform people about his new beliefs at a rally, he found that he didn't have the adequate communication skills he nee...
【简答题】Readind for the key ideas in sentences. Example : To him, I am a tedious oddity: a father he is obliged to listen to and a man absorbed in the rules of grammar, which my son seems allergic to. Key id...
【简答题】Read the following sentence,and write the main idea. 1.As an ,when he tried to inform people about his new beliefs at a rally,he found that he didn't have the adequate communication skills he nee...
【单选题】当大学生完成学业开始找工作时,在他们找到工作之前的这段短期失业阶段被称为:( )
A.
季节性失业
B.
结构性失业
C.
周期性失业
D.
摩擦性失业
E.
摩擦性失业
F.
摩擦性失业
【简答题】Reading for the key ideas in sentences. Example : To him, I am a tedious oddity: a father he is obliged to listen to and a man absorbed in the rules of grammar, which my son seems allergic to. Key id...
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