planar
英['pleinə]美['pleinə]
a. 平面的，平坦的，二维的
n. 平面
n. 平面
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- 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。收藏 - All the tetradentate 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。收藏 - Planar mechanisms utilizing only lower pairs are called planar linkages,they may include only revolve and prismatic pairs.
仅采用低副的平面机构叫做“平面连杆”机构,可以只包括转动副和棱形副。收藏 - Planar motion also requires that axes of all prismatic pairs and all revolute axes be normal to the plane motion.
平面运动需要所有的棱形副的轴和转动副的轴都垂直于运动平面。收藏 - The planar peptide bonds can twist about the a-carbon atom, permitting the polypeptide chain to take on different arrangements in space.
多肽平面键可围绕α-碳原子扭转,使得多肽链呈现不同的空间排列方式。收藏
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