二维 | èr wéi | two-dimensional | |
二次元 | èr cì yuán | two-dimensional / the fictional worlds of anime, comics and games | |
二维码 | èr wéi mǎ | two-dimensional barcode / QR code | |
二维地震 | two-dimensional seismics / 2D survey / 2D work | ||
二维测深剖面 | èr wéi cè shēn pōu miàn | two-dimensional bathymetric profile / 2D bathymetric profile | |
两向纸色谱法 | two-dimensional chromatography |