household+robots
@督勉1915：(household robot) 英语作文!怎麽写?急需啊!(内容包括1:可以在固定的时间作饭!2:可以做家务,陪家人聊天,下棋,作运动等!)谢谢啦
澹常18458645357…… Ladies and gentlemen, thank you for attending our company's news conference. As you know, with the development of economy, people have to face various pressures. They don't have enough time to attend to the old people in their family, ...
@督勉1915：lf l were a household robot英语作文带翻译 -
澹常18458645357…… I dream I will have a robot. It's called Dr. IQ , it is an intelligent robot and about 1 meter high. It has a round head, the body is silver-gray. He is a magical robot, he can chat with me, but also play many songs that I like to listen . But his most special is ...
@督勉1915：如何用householder变换求hessenberg矩阵 -
澹常18458645357…… [Householder阵] (1) 设a Rn, = ||a||2,通常取 与a1同号,记H=I-2vvT,(v= ),则Ha= - e1. H=I -2vvT称为Householder阵.(2) 更一般地,对a=(a1,a2,…am,am+1,…,an)T,记 = ,可求出H,使 Ha=(a1,a2,…am, ,0,…,0)T.为此,先在Rn-m中求 使 满足=(am+1,…,an)T=(- ,0,…,0,0)T,再作H= ,则Ha= (a1,a2,…am,am+1,…,an)T =( a1,a2,…am,- ,0,…,0,0)T [用Householder方法求矩阵的QR分解]
@督勉1915：matlab任意生成一个实矩阵 用household变换成下三角矩阵(在线等) -
澹常18458645357…… function [Q,R]=Householder(A) [m,n]=size(A); %要求m>=n; V=zeros(m); Q=eye(m); R=zeros(m,n); a=zeros(m,n); for k=1:n P=eye(m); I=eye(n-k+1); x=A(1:n-k+1,n-k+1); e=zeros(n-k+1,1); e(n-k+1,1)=1; V(1:n-k+1,k)= sign(x(n-k+1))*norm(x)*e+x; V(1...
@督勉1915：关于你喜欢老年人当邻居的英语作文 -
澹常18458645357…… Tthere're some reports said that there will be more and more olders in the future.so it's a big problem to take care the old people.a company make a household robot for olders.this kind of household robert can cook at regular time,and you can ...
@督勉1915：一个店面的房主..是用household.还是landlord?? -
澹常18458645357…… house-owner/ home-holder / landlord householder / Master Of The House / house-owner 一般是用householder,这个用于有房契的房主比较多, 而用landlord,则是用于没有房契,有属于租赁性质的房主. 而你所说的店面的房主,如果你自己也不清楚这个房主是不是有房契,并且,店面基本上都是租赁性质,那我建议你用landlord.
@督勉1915：做家务的英语词组20个 -
澹常18458645357…… do housework household chores
@督勉1915：家用....设备 英文 -
澹常18458645357…… 家用的用“household”这个单词.家用发电机为＂a household generator＂.
@督勉1915：求一篇介绍一种照顾老人的家用机器人的英文发言稿. 我在线等一小时.过了就算了.
澹常18458645357…… 女士们,先生们.大家好.我今天非常高兴站在这里演讲.我们最近研究了一种家用机器人,这种机器人能够照顾行动不方便的老人,可以给他们倒水、洗衣服、讲故事等等.非常希望中老年朋友前来体验.这种家用机器人必将成为我们家庭中...
澹常18458645357…… Ladies and gentlemen, thank you for attending our company's news conference. As you know, with the development of economy, people have to face various pressures. They don't have enough time to attend to the old people in their family, ...
@督勉1915：lf l were a household robot英语作文带翻译 -
澹常18458645357…… I dream I will have a robot. It's called Dr. IQ , it is an intelligent robot and about 1 meter high. It has a round head, the body is silver-gray. He is a magical robot, he can chat with me, but also play many songs that I like to listen . But his most special is ...
@督勉1915：如何用householder变换求hessenberg矩阵 -
澹常18458645357…… [Householder阵] (1) 设a Rn, = ||a||2,通常取 与a1同号,记H=I-2vvT,(v= ),则Ha= - e1. H=I -2vvT称为Householder阵.(2) 更一般地,对a=(a1,a2,…am,am+1,…,an)T,记 = ,可求出H,使 Ha=(a1,a2,…am, ,0,…,0)T.为此,先在Rn-m中求 使 满足=(am+1,…,an)T=(- ,0,…,0,0)T,再作H= ,则Ha= (a1,a2,…am,am+1,…,an)T =( a1,a2,…am,- ,0,…,0,0)T [用Householder方法求矩阵的QR分解]
@督勉1915：matlab任意生成一个实矩阵 用household变换成下三角矩阵(在线等) -
澹常18458645357…… function [Q,R]=Householder(A) [m,n]=size(A); %要求m>=n; V=zeros(m); Q=eye(m); R=zeros(m,n); a=zeros(m,n); for k=1:n P=eye(m); I=eye(n-k+1); x=A(1:n-k+1,n-k+1); e=zeros(n-k+1,1); e(n-k+1,1)=1; V(1:n-k+1,k)= sign(x(n-k+1))*norm(x)*e+x; V(1...
@督勉1915：关于你喜欢老年人当邻居的英语作文 -
澹常18458645357…… Tthere're some reports said that there will be more and more olders in the future.so it's a big problem to take care the old people.a company make a household robot for olders.this kind of household robert can cook at regular time,and you can ...
@督勉1915：一个店面的房主..是用household.还是landlord?? -
澹常18458645357…… house-owner/ home-holder / landlord householder / Master Of The House / house-owner 一般是用householder,这个用于有房契的房主比较多, 而用landlord,则是用于没有房契,有属于租赁性质的房主. 而你所说的店面的房主,如果你自己也不清楚这个房主是不是有房契,并且,店面基本上都是租赁性质,那我建议你用landlord.
@督勉1915：做家务的英语词组20个 -
澹常18458645357…… do housework household chores
@督勉1915：家用....设备 英文 -
澹常18458645357…… 家用的用“household”这个单词.家用发电机为＂a household generator＂.
@督勉1915：求一篇介绍一种照顾老人的家用机器人的英文发言稿. 我在线等一小时.过了就算了.
澹常18458645357…… 女士们,先生们.大家好.我今天非常高兴站在这里演讲.我们最近研究了一种家用机器人,这种机器人能够照顾行动不方便的老人,可以给他们倒水、洗衣服、讲故事等等.非常希望中老年朋友前来体验.这种家用机器人必将成为我们家庭中...
