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【多选题】
信息检索在以下哪些工作中有重要作用?
A.
各级科研项目的申报、立项
B.
论文写作、学位论文开题
C.
新产品开发、技术引进
D.
成果验收、评估、鉴定、转化、转让
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举一反三
【单选题】应激性溃疡患者常见的首发表现是()
A.
上腹剧痛
B.
上腹部烧闷感
C.
出血
D.
频繁恶心、呕吐
【单选题】如果接球员没有合理地按发球员的节奏比赛。请问,他可能受到什么? ( )
A.
违反行为准则(延误比赛)
B.
违反时间准则
【简答题】( )是以提高软件质量为目的的技术活动。把( )定义为“用户的满意程度”。为使用户满意,需要两个必要条件: (1)设计的规格说明要符合用户的要求。 (2)程序要按照设计规格说明所规定的情况正确执行。 把上述条件(1)称为( ),把条件(2)称为( )。与上述观点相对应,软件的规格说明可以分为( )和( )。( )是从用户的角度来看,包括硬件/软件系统设计(在( )阶段进行)、功能设计(在需求分析阶...
【单选题】应激性溃疡常见的首发表现是 ( )
A.
出血
B.
腹痛
C.
穿孔
D.
呕吐
【单选题】Which is true about the general-to-specific pattern of introductory paragraph? ______.
A.
Writers usually present thesis statement at very beginning of the introductory paragraph
B.
Writers give readers very specific information that will become more and more general
C.
The introduction begins with general information and become more specific
D.
Lead-in is the most specific part in introductory paragraph
【单选题】引起腹部病理性包块的原因不包括
A.
脏器肿大
B.
炎性包块
C.
肿瘤
D.
肝囊肿
E.
乙状结肠粪块
【单选题】Most embedded clauses require an introductory word called a subordinator, such as 'that, until, before, ______ 'and so on.
A.
so
B.
if
C.
for
D.
but
【单选题】引起腹部病理性包块的原因不包括
A.
脏器肿大
B.
炎性包块
C.
肿瘤
D.
囊肿
E.
状结肠粪块
【单选题】从技术观点看,软件设计包括( )。
A.
结构设计.数据设计.接口设计.程序设计
B.
结构设计.数据设计.接口设计.过程设计
C.
结构设计.数据设计.文档设计.过程设计
D.
结构设计.数据设计.文档设计.程序设计
【单选题】The passage implies that which of the following was true of introductory courses in Asian American studies a few decades ago?
A.
The range of different textbooks that could be assigned for such courses was extremely limited.
B.
The texts assigned as readings in such courses were often not very challenging for students.
C.
Students often complained about the texts assigned to them in such courses.
D.
Such courses were the only means then available by which people in the United States could acquire knowledge of the field.
E.
Few students wanted to take such courses.
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