更多"______ is the basic unit of researc"的相关试题:
[单项选择]The basic unit of measure in a computer system is the（ ）. It is the smallest unit in computing. There are some other measures in a computer, such as Kilobyte,Megabyte, Gigabyte and so on.
A. Kilobyte
B. Bit
C. Gigabyte
D. Megabyte
[单项选择]The structure of the family，which is a basic unit of the society，changes along with the development of the society．
A. 家庭结构是社会结构的基本单位，它们随着社会的发展而变化。
B. 家庭结构是社会结构的基本单位，同社会一起向前发展。
C. 家庭是社会的基本单位，它的结构随着社会的发展而变化。
D. 家庭是社会的基本单元，同社会一起向前发展。
[单项选择]Basic research provides the capital fund of scientific knowledge, on which the applied re searchers draw to give society a rich rate of interest.
A. 基础研究为科学知识提供资金，在其中让应用研究人员从中提取后回报社会。
B. 基础研究为科学知识提供资本基金，让应用研究人员从中提取给社会高利息。
C. 基础研究为科学提供资本金，应用研究人员也可以从中提取回报社会。
D. 基础研究为科学知识提供资本基金，让应用研究人员从中提取后以高利率回报社会。
[单项选择]Basic research is vital because ______.
A. it leads to results that can be appreciated
B. it provides the basis for scientific progress
C. it is driven out by applied research
D. its results cannot be anticipated
[单项选择]What distinguishes morphology from syntax deals with the rules governing the combination of
A. words into phrases and sentences.
B. sounds into patterns and words.
C. meanings into passages and system.
D. words into branches and language.
[单项选择]Morphology is the study of ______.
A. the internal structure of words and the rules that govern their formation
B. the uses of different types of utterances in different contexts
C. the differences between sounds used in human languages and sounds in nature
D. the rules that pertain to all languages throughout the world
[单项选择]SWITCH变流器UNIT1和UNIT2之间的通讯采用什么方式（）
A. DP通讯
B. CAN总线通讯
C. VACON SYSTEMBUS通讯
D. 光纤和交换机通讯
E. 以太网通讯
[单项选择]设a="Visual Basic"，下面使b="Basic"的语句是
A. b=Left(a，8，12)
B. b=Mid(a，8，5)
C. b=Right(a，5，5)
D. b=Left(a，8，5)
[单项选择]设a="Microsoft Visual Basic"，则以下使变量b的值为Visual Basic的语句是
A. b=LeR(a,10)
B. b=Mid(a，10)
C. b=Right(a,10)
D. b=Mid(a，11，10)
