( C ))14. What is the of“symbol"? A.mean B. means C. meaning D.to mean 相关知识点: 试题来源: 解析 答案见上【解析】根据题干,可知考查句型What's the meaning of...?...的意思是什么?固定句型。the meaning of……的意思。故选:C。【思路点拨】"symbol"是什么意思?【解题思路】熟...
解析 B。解析:文章中提到“The symbol for a battery is usually two parallel lines of different lengths.”,所以电池的符号是两条长度不同的平行线,A 选项两个平行圆不是电池符号,C 选项一个里面有个点的正方形不是,D 选项一个有一条线穿过的三角形也不是。
Plus, = is such a commonly understood shorthand that its meaning is immediately obvious to even beginners. As an alternative, I think the similar (~) sign from geometry could also work really well, and it probably comes closer to the exact meaning of enharmonic. The congruent symbol takes ...
Modern computing is based on Boolean logic, which is based on the usual 'true or false' (1 or 0) dichotomy, and the logical OR symbol is a Boolean function that indicates an inclusive disjunction between statements. Fuzzy logic, by contrast, is an approach to computing based on 'degrees o...
The cross is a central symbol in Christianity. 3 Image A likeness or representation of a person, often in art. The gallery displayed images of historical figures. 1 Symbol A mark or character used as a conventional representation of an object, function, or process, e.g. the letter or lett...
B. To show the symbol of the guardC. To show their different colours.D. To protect themselves from enemies 相关知识点: 试题来源: 解析 D To protect themselves from enemies”(保护它们自己免受敌人伤害),在自然界中,许多动物的图案、颜色等特征进化出来是为了伪装、警示等,从而保护自己免受天敌的捕食...
__attribute__ is a keyword specific to the GCC compiler, that allows to assign, well, attributes to a given symbolhttp://gcc.gnu.org/onlinedocs/gcc/Function-Attributes.html#Function-Attributes Since macros are expanded at the text level, before the compiler ...
Given Data: The given symbol is: "*" In mathematics, the addition is denoted with {eq}+ {/eq}, subtraction is denoted with ...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework and ...
相关知识点: 试题来源: 解析 about关于,of……的,表示所属关系,on关于,在……上面,for为了,表示目的,symbol后接of sth,表示象征;后接for sth.表示符号,记号,根据the chemical symbol...water可知,此处指的是"水的化学符号"。故选:D。反馈 收藏
The negation symbol is a unary logical operator. It simply reverses the truth value of a given statement. Thus, if a statement is represented as A, then ¬A is the logical opposite or negation of A. Thus, ¬A = not A If A = true, ¬A = false ...