作业帮 > 英语 > 作业

用英语表示下面的式子1、Q=cmt(Q等于二分之一c乘以m乘以t)2、S=1/2*(a+b)*h(S等于二分之一倍的括号

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/15 10:21:13
用英语表示下面的式子
1、Q=cmt(Q等于二分之一c乘以m乘以t)
2、S=1/2*(a+b)*h(S等于二分之一倍的括号里a+b乘以h)
3、I=U/R(两种:I等于U除以R;I等于R分之U)
4、Q=I^2Rt(Q等于I的平方乘以R乘以t)
5、logaB(以a为底B的对数)
6、a^b(a的b次方)
7、a=c-b(a等于c减b)
8、以a为下限、b为上限,对函数f(x)=x^2/4的积分
1\Q is equal to that 1/2 c is multiplied by m to be multiplied by t
2\S is equal to that in 1/2 time of parentheses a+b is multiplied by h
3\I is equal to that U divides R
I is equal to R point U
4\Q is equal to that I square is multiplied by R to be multiplied by t
5\Take a as the bottom B logarithm
6\a b power of exponent
7\a is equal to that c reduces b
8\Take a as the lower limit,b is the upper limit,to the function f(x)=x^2/4 integral