planar
英 ['pleɪnə]
美 ['plenɚ]
planar 中文词源
planar 英文词源
- planar (adj.)
- 1850, from Latin planaris "level, flat," from planum "plane" (see plane (n.1)).
planar 双语例句
1. All planar structures are represented by a strike line and dip angle. 一切面状构造均可用向线和倾斜角来表示. 来自辞典例句
- 2. Organic chemists accepted the theory of the average planar cyclohexane ring.
- 有机化学家接受了平均平面环己烷的理论.
来自辞典例句
- 3. All the tetraderadentate ligands were found to be effective with copper, which forms planar four - coordination complexes.
- 所有四价配位体对铜都有钝化效果,能与铜形成平面的四价配位络合物.
来自辞典例句
- 4. The first planar optical guides which utilized different material composition were liquidquartz sandwiches and epoxy - glass sandwiches.
- 利用不同材料成分制成的最初的平面光波导就是液体-石英夹层结构和环氧树脂 - 玻璃夹层结构.
来自辞典例句
- 5. A planar film of refractive index nf is sandwiched between a substrate and a cover material.
- 折射率为nf的平面薄膜夹在折射率较低的衬底和覆盖层之间.
来自辞典例句