1、解:储水箱注满水后挂烫机对水平地面的压力: F=G总=m总g=5kg×10N/kg=50N, 则储水注满水后对水平地面的压强: p= =50N =6.25×104Pa; S 4x2×10-m2 答:足浴盆装满水后对水平地面的压强为6.25×104Pa;2、解:由p=可得,最大水量m=p水V=1.0×103kg/m3×7×10-3m3=7kg, 若把最大水量的水从10...
1如图是一个小型仓库的展开图,而它各边的实际长度是图中相应长度的100倍,这个小仓库的占地面积为 ㎡.cmto的2 cnan2 cn的cn33 can8 cn 24cm2cm2cm2cm2cm2cm2cm4cm3cm3cm3cm8cm如图是一个小型仓库的展开图,而它各边的实际长度是图中相应长度的100倍,这个小仓库的占地面积为___m2. 3如图是一个小型...
Advanced active suspension systems use radar and cameras to capture road conditions and adjust the suspension in real time. E. All active suspension systems respond quickly to road conditions without any limitations. 查看完整题目与答案 企业账簿中所记载的存货,应当具备相应的物权证明,如购...
It is very kind of you to help us.()—__. A. With pleasure B. That’s all right C. By all means D. OK 查看完整题目与答案 小丽同学站在竖直放置的平面镜前1m处,当她远离平面镜时,她的像() A. 不变 B. 变大 C. 变小 D. 无法确定 查看完整题目与答案 云...
2009.04 To obtain special material paid points of National Health Insurance offoam dressing (5x5、10x20、20x20cm). ord.feg.com.tw ord.feg.com.tw 一张宽敞超大双人床(200X200CM)卧室、一派休闲安逸的餐厅布置、高效能CD音响的会客室、令欧华套房拥有家一般的温馨舒适。
to(48)___.Ruth was smiling cheerfully when she(49)___singing each song.(50)___we hugged Ruth good-bye she said to me with tears in her eyes,"The day you(51)___I was still in bed.l had just finished(52)___.I asked God if it would be possible to have some Christmas ...
to(墨,现,.,珥).TheRamsey number R(巳.,吒,Cm)is studiedinthis paper,where,=3 andH兰C. Erd6s provedthatR(C.,q,c3)=5m一4andR(c。,c4,c4)=m+2whenm issufficiently large. The paperproves that R(c。,C3,C3)=5m-4 when磁≥5;Whenml isnot sufficiently large and 7≥巩>m2≥m3,thi...
编写如下事件过程和函数过程: Private Sub Command1_Click() Dim num(1 To 6) As Single num(1)=103: num(2)=190: num(3)=0 hum(4)=32:num(5)=-56: num(6)=100 Print Print p2(6,num()) End Sub Private Function p2(ByVal n As I... A. -56 B. 0 C. 103 D. 1...
热水流量为8000Kg/h,传热系数为830W/(m2℃),该换热器的传热面积等于 m2 。(保留三位有效数字)()。 A. 6.46 B. 7.46 C. 8.46 D. 9.46 查看完整题目与答案 我国海绵城市建设指导意见要求将()的降雨就地消纳和利用? A. 60% B. 70% C. 80% 查看完整题目与答案 母猪的发情周期,时间一般...
高評價回答者@Bunchi can but the link that u put doesn’t go to anything, it just shows a ...