患儿，3岁。咳嗽、发热3天。查体：体温37.9℃，呼吸困难，口唇发绀，右肺下部有湿啰音，PaO27.6kPa，PaCO28kPa，诊断为支气管肺炎。评估其最主要的护理问题是（）
The success or failure of a case often hinges on an organizing principle known as a case theme. For example, the case theme in the trial of Erik and Lyle Menendez, two brothers accused of murdering their parents, was "the abuse excuse". The brothers should be excused because they had been severely abused. A primary case theme of the O. J. Simpson defense was "the police messed up and planted evidence".
Themes are simple, brief (one sentence!) statements that capture the essence of your argument. You control the lens through which the facts will be viewed. For a trial lawyer, this is absolutely critical. If the lawyer fails to establish a case theme, he or she gives opposing counsel the advantage. Or even worse, the listeners, or those you are trying to persuade, will adopt the theme suggested to them by your adversary. Whoever controls the definition of the case is inevitably the one with the power.
Just as a theme gives the listeners a general
A. the trial lawyer from losing his or her target in defense
B. the opposing side from forming their case theme
C. the audience from being easily persuaded
D. those who have power from controlling the trial
| 某硬盘中共有9个盘片，16个记录面，每个记录面上有2100个磁道，每个磁道分为 64个扇区，每扇区为512字节，则该硬盘的存储容量为 (1) 。磁盘的位密度随着磁道从内向外而 (2) 。 |
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
A. assimilation
B. admission
C. regulation
D. adaptation
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