女性，34岁，计划行右甲次全切除手术，术晨体温＞38.5℃，最适宜的处理的原则是A．

已知100mL 0.1mol•L^-1 的NaHSO₄溶液中H⁺的物质的量浓度为0.1mol•L^-1，请回答下列问题：

（1）写出NaHSO₄在水溶液中电离的方程式______．

（2）若向上述NaHSO₄溶液中加入0.2mol•L^-1Ba（OH）₂溶液，使溶液恰好呈中性，写出该反应的离子方程式并计算所需Ba（OH）₂溶液的体积以及生成BaSO₄沉淀的质量．

患者男性，45岁，间断上腹痛3年，加重10天。以往多在进食辛辣食物后出现中上腹隐痛，伴呃逆、嗳气及反酸、胃灼热，症状以餐后明显，饮食注意或服用胃药后症状可逐渐缓解。10天前进食油腻食物后症状再发，性质同前。大便1～2/日，黄色成形，无脓血。体重无明显下降。无长期服药史，家中无类似病史者。T36.6℃，R18次/分，P78次/分，BP120/70mmHg。睑结膜不苍白。发育良好，营养中等。心、肺查体正常。腹部平软，中上腹轻压痛，无反跳痛和肌紧张，肝脾肋下未及，肠鸣音4次/分，无气过水声和高调肠鸣音。

提问3：对于该患者的治疗，合适的方案为（）。

A.休息、规律饮食

B.选用NSAIDS药物

C.根除Hp治疗

D.选用促动力药物

E.选用黏膜保护剂

F.选用HRA₂

A good translator is by definition bilingual. The opposite is not ______(1) true, however. A born and bred bilingual will still need two__________(2) to become a translator: first, the skills and experience necessary for__________(3); second, knowledge of the field in which he or she will__________(4). The skills and experience for translation include the ability to write ______(5) in the target language, the ability to read and understand the_________(6) language material thoroughly, and the ability to work with the latest__________(7) and communication hardware and software.Does a born and bred bilingual__________(8) a better translator than someone who learned language B later in__________(9) There is no definite answer, but the following issues are important.__________(10), a born and bred bilingual often suffers from not truly knowing __________(11) language well enough to translate, with some even suffering from what __________(12) known as a lingualism, a state in which a person lacks_________(13) full, fluent command of any language. Second, born and bred bilinguals__________(14) don’’t know the culture of the target language well enough to_________(15) top-quality translations, or cannot recognize what aspects of the source language__________(16) its culture need to be treated with particular care, as they_________(17) in a sense too close to the language. And last, they often_________(18) the analytical linguistic skills to work through a sticky text.On_________(19) other hand, the acquired bilingual may not have the same in-depth _________(20) of colloquialisms, slang, and dialect that the born bilingual has. Also, the acquired bilingual will not be able to translate as readily in both directions (from B to language A and A to language B). Finally, born bilinguals often have a greater appreciation of the subtleties and nuances of both their languages than someone who learns their B language later in life can ever hope to have.

动态控制每步（），一个SACCH周期可以调节（）

A、2dB；8dB

B、2dB；16dB 

C、4dB；16dB

D、4dB；32dB

在下列关于视图的叙述中，正确一条是______。

A) 当某一视图被删除后，由该视图导出的其他视图也将被自动删除
B) 若导出某视图的基本表被删除了，但该视图不受任何影响
C) 视图一旦建立，就不能被删除
D) 当修改某一视图时，导出该视图的基本表也随之被修改