electron unit
英 [ɪˈlektrɒn ˈjuːnɪt]
美 [ɪˈlektrɑːn ˈjuːnɪt]
电子单位
双语例句
- As the electron carries nature's smallest unit of electric charge, it also carries the indivisible unit of spin.
因为电子是携带电荷的天然最小单位，所以电子也携带不可分的自旋角动量单位。 - Surface roughness ( Ra value) of each castings was measured with a profilometer. Surface microstructure was studied by a scaning electron microscopy, and the weight loss ( Wt%) and height loss on unit area ( H) before and after polishing was calculated.
观察试件表面形貌，并测定表面粗糙度（Ra值），计算抛光前后的减重率（Wt%）及单位面积损失的厚度（H），比较各种抛光方法的抛光效果。 - Electron microscopic study on asymmetrical unit membrane ( aum) of epithelial cells of the urinary bladder display devices
不对称单位膜的电镜显示 - The electron volt is not a unit of potential difference.
电子伏特不是，就是一单位的电子伏特。 - Abstract The latest advances of deep UV microlithography, electron beam microlithography, X ray microlithography and some related unit techniques are presented in the paper. The most interested research items in these technologies and their developing prospects are described in brief.
介绍了深紫外光刻技术、电子束光刻技术、X射线光刻技术以及与这些技术相关的一些单元技术的最新进展，概要介绍了这些技术最热门的研究课题，阐述了这些技术的发展前景。 - Electron beam welding machine consists of electron gun, high-voltage power, vacuum unit, vacuum welding chamber, electrical control system, fixture and working station running system and etc.
电子束焊机由电子枪、高压电源、真空机组、真空焊接室、电气控制系统、工装夹具与工作台行走系统等部分组成。 - Signal-to-Noise Ratio ( SNR) requirement of Space Solar Telescope is 10 4.At the limits of CCD full well electron numbers, in order to improve SNR, the images collected by CCD must be accumulated in pre-processing unit;
空间太阳望远镜太阳磁场测量要求图象的信噪比为104.受CCD满阱电荷的限制，必须对CCD采集到的图象，在预处理单元进行图象积分以提高信噪比； - The preliminary and encouraging results in this work show that NDF probably is a new and promising electron donor unit to develop high performance optoelectronic polymers.
研究结果表明，NDF作为一种新的有前景的电子给体单元将有可能开发出一类高效率的聚合物太阳能电池材料。 - Combined with other conjugated moieties, amorphous materials can be formed. Benzothiadiazole is a strong electron withdrawing unit. Its derivatives usually have better optical and thermal stability.
苯并噻二唑具有强吸电子能力，其衍生物通常具有较好的光学稳定性和热稳定性。 - The binding energy of Ga 3d electron, IR spectra and unit cell parameters of the resulting Ga-BETA zeolites were obviously changed due to the addition of Ga in the initial mixture.
由于Ga的掺入，产物的晶胞参数，红外光谱以及Ga3d电子的电子结合能都发生明显变化。