___ is a unit of expression which has universal intuitive recognition by native-speakers, whether it is expressed in spoken or written form. A. Morpheme B, Word C. Root D. Stem 相关知识点: 试题来源: 解析 B 词是一个表达单位,无论其是以口头语或书面语的形式出现,都能获得本族语言者的普遍...
Which of the following expression has the maximum value( )? A. 3.2×0.16B. 0.32×0.16C. 32×0.016D. 0.032×160相关知识点: 试题来源: 解析 D 3.2×0.16=0.512, 0.32×0.16=0.0512, 32×0.016=0.512, 0.032×160=5.12. Therefore, expression D has the maximum value.反馈 收藏 ...
This expression attempts to use the restricted type to call a method inherited fromObjectorValueType, such asGetHashCodeorToString. To access this method, Visual Basic has attempted an implicit boxing conversion that causes this error. Error ID:BC31393 ...
femA is a chromosomally encoded factor, occurring naturally in Staphylococcus aureus, which is essential for the expression of high-level methicillin resistance in this organism. The production of a low-affinity penicillin-binding protein, PBP2a or PBP2', which is intimately involved with methicillin...
environmentalists, reflects the dominant role that economic considerations play in human behavior, (30)and the expression of economic value in a common currency helps inform environmental decision-making processes. 题目: Which of the following can be inferred from the passage concerning the environment...
A. “Let’s begin!” B. “I don’t want to start.” C. “Today, we are going to talk about...” D. “Welcome to my presentation!” 相关知识点: 试题来源: 解析 B。A 选项“Let’s begin!”表示“让我们开始吧”;C 选项引出话题;D 选项欢迎大家来到自己的展示。B 选项说不想开始,不...
百度试题 结果1 题目Which value for h will make the following expression true?h×4>100A:15B:20C:30D:25 相关知识点: 试题来源: 解析 C 30 反馈 收藏
Simplify the given expression: ( 81 x 4 y 8 ) 1 / 4 ( x y 1 / 4 ) Simplify the given expression. 10 x^2 - 10 / x / 10 (x^2 + 2) / 26 x^2 - 37 x a. (x^2 - 1) (26x^2 - 37 x) / x(x^2 + 2). b. (x +...
Furthermore, in the presence of novobiocin plus 1 M NaCl, a good correlation was observed between DNA supercoiling and spa expression. The ArlS-ArlR two-component system is involved in the expression of virulence genes such as spa. Presence of an arlRS deletion decreased the effect of DNA ...
Find the set of values of 'a', for which the expression y=(ax^2+6x-8)/(a+6x-8x^2) has a common linear factor in numerator and denominator :