您要查找的是不是：
- Richards optical comparator Richards光学比较器[用于观察分子结构模型]
- By this time, a wide array of equipment included bigger, sophisticated and more sensitive measuring devices like form measuring equipment, coordinate measuring instruments and optical comparators. 精密测量技术是工业的基础技术，而精密测量技术需要精密测量设备的支撑。
- Richard joins me in kind regards. 和我向您致以亲切问候。
- I think Richard has taken a bit of a shine to you. 我觉得理查有点喜欢上你了。
- His name is Richard but we call him Dick. 他名叫里查，可是我们都叫他迪克。
- Microscopes and telescopes are optical instruments. 望远镜和显微镜是光学仪器。
- Who's the girl standing behind Richard? 站在理查德後面的那个姑娘是谁?
- Coordinate Measuring Machine，Optical Comparator，Leakage Test Machine，Profilometer，Roughness Measuring Machine，etc 三坐标测量仪，投影仪，气密性试验机，轮廓仪，粗糙度仪等。
- An admirer or a disciple of Richard Wagner. 作曲家瓦格那的崇拜者或门徒
- Late again, Richard? What's your alibi this time? 理查德，又迟到了? 这次你有什么藉口呢?
- A mirage is an optical illusion. 海市蜃楼是一种视错觉。
- If England can get Richards out they might win the match. 英格兰队要是能使理查兹出局，他们就可能赢。
- A slip of the tongue made me say Robert instead of Richard. 我说走了嘴把理查德说成了罗伯特。
- A system of optical components that magnifies. 能起放大作用的一组光学元件
- Showing no optical activity in polarized light. 无旋光的极化光下无光学反应的
- The optical system of the eye stimulate cell of the retina. 眼睛的视觉系统刺激视网膜内的细胞。
- Richard lays aside an hour a day for writing. 理查德每天抽一个小时搞写作。
- MR. RICHARDS: Thank you, Mr. Jackson. 理查兹先生：谢谢，杰克逊先生。
- Mr. Richards: Who is this young man? 理查兹先生：这个年轻人是谁?
- I thought I saw a ghost but it was just an optical illusion. 我以为我看见鬼了，其实只是一种幻觉。
