糖尿病酮症酸中毒患者,过多过快补充碳酸氢钠产生的不良影响,下列正确的是( )A.脑

题型:多项选择题

问题:

糖尿病酮症酸中毒患者,过多过快补充碳酸氢钠产生的不良影响,下列正确的是( )

A.脑脊液pH反常升高

B.血pH骤升使血红蛋白和氧的亲和力上升

C.可诱发或加重脑水肿

D.促进钾离子向细胞内转移

E.反跳性碱中毒

考点:内科主治医师内科主治医师
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—You probably won't need to call Joe, but take his number, just ________.

—Thanks a lot.

A.at random 

B.in return

C.in case 

D.by heart

题型:多项选择题

In ancient times the most important examinations were spoken, not written. In the schools of ancient Greece and Rome, testing usually was made up of saying poetry aloud and giving speeches.

In the European universities of the Middle Ages, students who were working for advanced degrees had to discuss ques­tions in their field of study with people who had made a spe­cial study of the subject. This custom exists today as part of the process of testing candidates (应试者) for the doctor’s de­gree.

Generally, however, modem examinations are written. The written examination, where all students are tested on the same questions, was probably not known until the nineteenth century. Perhaps it came into existence with the great increase in population and the development of modem industry. A room full of candidates for a state examination timed exactly by electric clocks and carefully watched over by managers, looks like a group of workers at an automobile factory. Certainly, during examinations teachers and students are expected to act like machines.

One type of test is sometimes called an “objective” test. It is intended to deal with facts, not personal opinions. To make up an objective test, the teacher writes a series (一系列)of ques­tions, each of which has only one correct answer. Along with each question the teacher writes the correct answer and also three statements that look like answers to students who have not learned the material properly.  

4. The main idea of Paragraph Three is that ________.

A. workers now take examinations            B. the population has grown

C. there are only written exams today     D. examinations are now written and timed

5. The kind of exams where students must select answers are

A. objective                                          B. personal  

C. spoken                                             D. written

6. Modem industry must have developed ________.

A. around the 19th century               B. before the Middle Ages

C. in Greece or Rome                  D. machines to take tests

7. It may be concluded that testing ________.

A. should test only opinions                B. should always be written

C. is given only in factories          D. has changed since the Middle Ages

题型:多项选择题

如下哪些关于解决排产问题第1个步骤的陈述是不正确的?()

A.减少主生产计划量,直到供需达到平衡

B.检查物料清单的上一层,解决可能存在的问题

C.在问题出现的层次上解决问题

D.解决预测不准确的问题

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让患者打消一切顾虑,想到什么说什么,鼓励患者按原始的想法说出来而不要怕难为情。这种治疗方法称为()

A.暗示性心理治疗

B.支持性心理治疗

C.阐释

D.心理体验

E.自由联想

题型:多项选择题

由于鱼肉含有较多的()使肌肉组织疏松、细嫩、味道鲜美。

A、水和维生素

B、水和蛋白质

C、水和糖类

D、水和脂肪

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