烧伤的现场急救包括有:() A.迅速脱离现场 B.镇静、止痛 C.预防休克 D.以上

题型:单项选择题

问题:

烧伤的现场急救包括有:()

A.迅速脱离现场

B.镇静、止痛

C.预防休克

D.以上都是

考点:船上医护(大副医护)考试船上医护(大副医护)考试题库
题型:单项选择题

解释下列词语的加线部分,并完成相关的练习。   

1.美不收:____  ,“胜”还可以解释成            ,请你运用这种释义组词并写一个句子。

                                                                                                                                               

2.肃然起敬:                                                                     

     截然不同:                                                                      

    请你在下面的横线上再写出三个带“然”的四字词语。

                                                                                                                                                 

3.“舞”这个词语中,画横线的词语是一组            ,请仿照样子再写上几个:           

                                                                                                                                                

题型:单项选择题

H2O中加入等物质的量的Ag+、Na+、Ba2+、NO3-、SO42-、Cl-,该溶液放在惰性电极的电解槽中通电片刻后,氧化产物与还原产物的质量比是  (    )            

A.1∶8

B.8∶1

C.35.5∶108

D.108∶35.5

题型:单项选择题

仿照下面的句式,另选一物写一组句子,意思要完整,每句字数不一定要与原句相同。

我是根,                                        

一生一世在地下                                                

默默地生长,                                    

向下,向下……                                  

我相信                                          

地心有一个太阳。                                              

题型:单项选择题

A narrowing of your work interests is implied in almost any transition from a study environment to managerial or professional work. In the humanities and social sciences you will at best reuse only a fraction of the material (1) in three or four years’ study. In most career paths academic knowledge only (2) a background to much more applied decision-making. Even with a " training " form of degree, (3) a few of the procedures or methods (4) in your studies are likely to be continuously relevant in your work. Partly this (5) the greater specialization of most work tasks compared (6) studying. Many graduates are not (7) with the variety involved in (8) from degree study in at least four or five subjects a year to very standardized job (9) . Academic work values (10) inventiveness, originality, and the cultivation of self-realization and self-development. Emphasis is placed (11) generating new ideas and knowledge, assembling (12) information to make a " rational " decision, appreciating basic (13) and theories, and getting involved in fundamental controversies and debates. The humanistic values of higher (14) encourages the feeling of being (15) in a process with a self-developmental rhythm. (16) , even if your employers pursue enlightened personnel development (17) and invest heavily in " human capital " —for example, by rotating graduate trainees to (18) their work experiences—you are still likely to notice and feel (19) about some major restrictions of your (20) and activities compared with a study environment.

17()

A.laws

B.rules

C.policies

D.studies

题型:单项选择题

下列措施能有效预防钻杆折断故障的是()

A、注意钻头磨损情况,随时更换钻头

B、钻井时应合理选择钻压、转速,不能盲目加大钻压、提高转速

C、保证液压系统压力,以提供更大的旋转扭矩

D、注意水封密封情况,发现问题及时处理

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