R&D Area 研发领域 ; 研发园区
painted d area 罚球圈 ; 禁区
flood d area 浸水地
blind d area 静区
Area D 异能领域
2 d seepage area 二维渗流场
large area 3 d 大面积三维
second d moment of area 截面惯性矩
The thesis would be valuable for the client of Special Vehicle CAN and developers engaged in related R&D area.
本文对于特种车辆CAN网络的用户以及从事相关技术研发工作的工程技术人员有较高参考价值。
Bob Doughty has our report. Ian Shaw moved back to the Washington,D.C.,area from Colorado hoping to find work.
VOA: special.2009.04.03
And I'd like to then go on to my third area.
下面进入第三个内容。
So if we want to talk about the volume of that, we just talk about the surface area, which is 4 pi r squared, and we multiply that by the thickness d r.
如果我们要讨论它的体积,我们要用的是表面面积,也就是4πr的平方,乘以厚度dr
应用推荐