In mega-science epoch, the traditional R&D "pie" will become D&R "layer cake".

传统的研究与开发预算这块“馅饼”在大科学时代将会转变为开发与研究的“层状蛋糕”。

youdao

Furthermore, the 3-d boundary value problem in boundary layer region is decomposed to 2-d plane strain and torsion problems.

进一步在边界层区域将三维的边值问题分解成二维的平面应变和扭转问题。

youdao

The separating flow in a turbulent boundary layer was surveyed in a 2-d curved-wall diffuser by employing 2-d laser Doppler velometer.

应用二维激光多普勒仪测量了二元曲壁非对称扩张通道内的湍流附面层分离流动。

youdao

If I looked within the skin, one of the lower layers of your skin, the connective tissue layer, you'd find many fibroblasts there and they're just waiting in a more rounded shape than this, just waiting to do their job.

如果观察皮肤,更深处的一层细胞,结缔组织层,就能看到许多成纤维细胞,它们平时形状接近圆形,时刻准备着去完成自己的任务

耶鲁公开课 - 生物医学工程探索课程节选

Because not only did he lock and encrypt his entire hard drive, but once you'd unlock that, there was another layer of security inside.

NPR: The Math Behind Pellicano's Code

The meringue that I'd spread on top of the thin layer of batter had insulated the batter so completely that it did not bake at all.

WSJ: The Cake That Steals the Party

C. and A.D. 500 by brushing away the dark top layer of barren desert to reveal the light, sandy soil underneath, wrote Clive Ruggles, an archaeologist from the University of Leicester in the United Kingdom, in an email.

MSN: Peru's mysterious Nazca Lines form a labyrinth, says study