2. What would I _____ to do, what would I _____ to do, and what must I do?
24. Scientists should be kept ________ ofthe latest developments in their research areas.A) informB) informingC) informedD) to inform
设P:2是偶数。Q:中国的首都在上海。R:8>4+4,复合命题(P→(P∧Q))R的真值是_________________。(请填写 1 或者 0)/ananas/latex/p/942
Q: According to the passage, we can learn that Akhenaten _________.
设P:2+3=5。Q:大熊猫产在中国。R:复旦大学在广州。下列复合命题的真值是________。¬R→(¬P∨¬Q∨R)
语句Dim abc(-2 To 4,0 To 4,5)As Long定义的三维数组,其数组元素有__________ 。
The phrase “ students on the margins ” (Para. 2 , L3) refers to ________ according to the passage.
Q: Rats are used in the experiment in order to indicate that ________.
设P:5能被2整除。Q:一周有8天。R:8>=4+4,复合命题¬Q→(¬PQ∨¬R)的真值是_________________。(请填写 1 或者 0)/ananas/latex/p/942
Q: How long will it take me to get there?A:_______
用下面的语句所定义的数组的元素个数是: ______。Dim arr(3 To 5,-2 to 2)A.20B.12C.15D.24
设某商品的需求量Q对价格P的函数关系为Q=75-P^2,则P=4时的边际需求为_____。
例设P={(1,2),(3,4),(2,2)}Q={(4,7),(2,9),(3,1)}则P·Q=__________
设M=3,N=5,P=4.5,Q=2.5,表达式(M*N+2)/(P-Q)的计算结果为______。A.8B.9C.8.5D.8.0
2. To differentiate a product in the market, a company needs to _______.
-Good morning. Can I help you -Yes. I want to stay here one more night. Q: What do we know about the man ____
【填空题】假设某商品的需求曲线是Q d =30 000−20P,供给曲线是Q s =5 000+5P,试回答下列问题: (1)该商品的均衡价格是____ (2)该商品的均衡数量是____ (8.0分)
"The more gadgets there are, the【C1】______things seem to get. " said Honore Ervin, co-author of The Etiquette Girls : Things You Need to Be Told. "Just because it' s there【C2】______your disposal, doesn’t mean you have to use it 24/7. "
执行下面的语句后,表达式*(p[0]+1)+**(q+2)的值为______。inta[]={5,4,3,2,1},*p[]={a+3,a+2,a+1,
等比数列的第一项a=1,公比q=2,下面程序段计算前n项和小于100的最大n。程序划线处应填()。 int main(void) { int a,q,n,sum; a=1; q=2; for(n=sum =0; sum<100; n++) { sum="sum" + a; a="a*q;" } ____________; printf("n="%d\n",n);" return 0;>
2、10.68D = ______ Q(精确到小数点后3位)
2、D触发器R端为0,则Q端就为输出为___。
《中国南方电网有限责任公司电力安全工作规程》(Q/CSG510001-2015)第24.3.6.1条规定:动火工作票由动火__填写()
2、为使甲类功率放大电路的输出电压峰峰值最大,晶体管的静态工作点Q应_______。