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- Raised visibility range for VASI lights at night. VASI(跑道两侧灯光)在夜间视距内会高于地面。
- The cab with adjustable seat features low noise and wide visible range. 噪音低、视野宽阔、可调式的司机座椅。
- One filter usually suffices for the entire visible range of wavelengths. 一个滤波器通常能满足整个可见光波范围的需要。
- Intercomparison of Spectroradiometers for Global and Direct Solar Irradiance in the Visible Range. 可见谱段太阳总辐射和直接辐射分光辐射计观测结果的比较。
- The cheapest way to remotely control a device within a visible range is via Infra-Red light. 最便宜的方法,以远程控制装置内的视觉范围是通过红外光。
- Thereof, the charge transfer and the nearly panchromatic response in the visible range of the spectrum have been explained. 2)硝基取代基的数目及位置虽然影响骨架上轨道大小的对称性,但不影响其位相的对称性。
- For the maximum efficiency, we define two tilted conditions to evaluate the static concentrator with the total saved energy in visible range. 为了得到最良好的收集效率,我们定义两种状况去倾斜固定集光器,希望能在可见光范围节省最大的能量。
- The pilot reports bad visibility over the airport. 飞行员向机场报告能见度很低。
- Black smog reduced visibility to about fifty yards. 黑色的烟雾使能见度降到大约五十码左右。
- Visibility was down to 100 metres in the fog. 大雾中能见距离已降至100米。
- It has come within the range of practical politics. 这就属于可实施性政治的范围了。
- We sell a wide range of ales and stouts. 我们出售种类繁多的浓啤酒和黑啤酒。
- Come and see our range of gardening tools. 来瞧瞧我们的成套园艺工具吧。
- The new TEMD6010FX01 and TEMD5510FX01 use Vishay's exclusive infrared filtering epoxy technology to match the spectral sensitivity of the human eye with minimal sensitivity to light beyond the visible range. 新型TEMD6010FX01及TEMD5510FX01采用Vishay独特的红外滤波环氧树脂技术,该技术可使人眼的光谱敏感性与对超出可视范围的光线的最低敏感度相匹配。
- The responding photocatalytic wavelength of LaCl3, EuCl 3 , ErCl 3 permeated to TiO2 powder had intensity adsorbance in visible range, owing to the reduction of originate energy that electron transition needed. LaCl_3 ,EuCl_3 ,ErCl_3扩渗后的TiO_2的UV-VIS光谱表明在可见区有很强的吸收,说明渗入的稀土有效降低TiO_2电子跃迁所需激发能,从而起到了可见光敏化和助催化剂的作用,红外光谱分析表明偶氮式甲基橙在偶氮双键处开始分解。
- For the wavelength data of hydrogen spectra line(visible range), whether we can use the modern methods of handling data to derive the Balmer formula and to be in accord with logic, the answer is affirmative. 对于氢原子谱线 (可见区 )的波长数据 ;能否用实验数据处理方法 ;合乎逻辑地导出巴尔末公式 ;本文给予肯定 .
- It is considered that the lattice sites A and C are partly occupied by the Cu 2+ doped. The d d electron transition spectra in the visible range show that the two deep energy levels of 2.50 eV and 2.64 eV are formed by the Cu 2+ . 对于红外反射谱,两对称类的均差别较大,认为Cu2+部分填充了晶格A位和C位,可见光范围内,d-d电子跃迁谱表明Cu2+在晶体中形成两个深能级2.;50eV和2
- It came within my range of vision. 该物体进入了我的视野。
- Dense fog is covering roads in the north and visibility is very poor. 浓雾笼罩了北部的公路,能见度很低。
- Love is sometimes put in range with a career. 人们往往认为爱情和事业是并驾齐驱的。
