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问题 问答题 简答题

R102超压会影响哪些设备，如何处理？

答案

参考答案：

R102超压直接影响低压系统，影响C102、E117的工作效率，增加P115A/B的负荷。

处理方法：

①控制好FV09704，严格控制进气量。

②控制好LV09705，使R102液位处于正常。

③注意调整PV09701，避免E107发生水击。

④加大进水量，稍降R102内的控制温度。

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.

7（）

A.related

B.due

C.devoted

D.close
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单项选择题

组织间液约占体重的（）

A.5%

B.10%

C.15%

D.20%

E.25%
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