binocular
- 英式英标[bɪ\'nɔkjʊlɚ]
- 美式音标[bɪ\'nɒkjʊlə]
adj. [生物] 双眼的；双目并用的
n. 双筒望远镜
英文词源
- binocular (adj.)
- 1738, "involving both eyes," earlier "having two eyes" (1713), from French binoculaire, from Latin bini "two by two, twofold, two apiece" (see binary) + ocularis "of the eye," from oculus "eye" (see eye (n.)). The double-tubed telescopic instrument (1871, short for binocular glass) earlier was called a binocle. Related: Binocularity.
实用例句
- 1. All these figures actually apply strictly only to binocular observations.
- 严格地说,这些数目字实际上仅适用于双筒望远镜的观测.
来自辞典例句
- 2. A typcial binocular field spans 5 to 6 degrees of sky.
- 一般双筒望远镜视野范围在天空中大约5度和6度.
来自互联网
- 3. Thus a while robot binocular vision system is constructed.
- 至此构建一个完整的机器人双目立体视觉系统结构.
来自互联网
- 4. A new binocular vision system for explosive - handling robot is designed.
- 设计和开发了一个排爆机器人的双目立体视觉系统.
来自互联网
- 5. It must be checked by examining it under a 20 binocular microscope.
- 它必须用20倍的双筒显微镜加以检验.
来自互联网