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问题 单项选择题

(2013年)股份有限公司赋予激励对象在未来某-特定日期内，以预先确定的价格和条件购买公司-定数量股份的选择权，这种股权激励模式是(　　)。

A．股票期权模式

B．限制性股票模式

C．股票增值权模式

D．业绩股票激励模式

答案

参考答案：A

解析：本题考核股权激励。股票期权是指股份公司赋予激励对象在未来某-特定日期内以预先确定的价格和条件购买公司-定数量股份的选择权。

单项选择题

As one works with color in a practical, or experimental way, one is impressed by two apparently unrelated facts. Color as seen is a mobile, changeable thing (1) to a large extent on the relationship of the color (2) other colors (3) simultaneously. It is not (4) in its relation to the direct stimulus which (5) it. On the other hand, the properties of surfaces that give (6) to color do not seem to change greatly under a wide variety of illumination color, usually (but not always) looking much the same in artificial light as in daylight. Both of these effects seem to be (7) in large part to the mechanism of color (8) .

When the eye is (9) to a colored area, there is an immediate readjustment of the (10) of the eye to color in and around the area (11) . This readjustment does not promptly affect the color seen but usually does affect the next area to which the (12) is shifted. The longer the time of viewing, the higher the (13) , and the larger the area, the greater the effect will be (14) its persistence in the (15) viewing situation. As indicated by the work of Wright and Schouten, it appears that, at (16) for a first approximation, full adaptation takes place over (17) time if the adapting source is moderately bright and the eye has been in (18) darkness just previously. Also, (19) of the persistence of the effect if the eye is shifted around from one object to another, all of which are at similar brightness or have similar colors, the adaptation will tend to become (20) over the whole eye.

13（）

A.publicity

B.necessity

C.density

D.intensity
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单项选择题 A1/A2型题

关于食物纤雏在糖尿病饮食治疗中的作用，错误的是（）。

A.降低血脂

B.降低餐后血糖

C.改善葡萄糖耐量

D.增加胰岛素分泌

E.增加饱腹感
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