| 1. | A three-inch refractor will give an excellent view .
一架三英寸的折射望远镜就能看到极好的景象。 |
| 2. | A three-inch refractor will give an excellent view as well as showing titan .
一架三英寸的折射望远镜就能看到极好的景象，还可以看出土卫六。 |
| 3. | He began examining nearby galaxies with a 10-inch refractor to see whether any stars had flared up .
他用口径10英寸的折射望远镜巡视邻近的星系，查看是否有恒星已经闪亮。 |
| 4. | Ophthalmic instruments . refractor heads
眼科仪器.折射透镜突出部 |
| 5. | Ophthalmic instruments - refractor heads
眼科仪器.折射器突出部 |
| 6. | The refractor is light weight , portable and can be used for either visual or ccd imaging
该折射的是重量轻，携带，可用于无论视觉或ccd成像。 |
| 7. | The macromolecular diacetylenes were polymerized by uv light at 264 nm wavelength . polydiacetylenes were analysised by infrared refractor ( ir ) and the solubility . 5
用264nm波长紫外光对高分子二乙炔进行了紫外拓扑聚合，并通过红外光谱和溶解性变化对聚合结果进行了分析5 |
| 8. | If all other common problems of reflectors such as thermal inequilibrium , spherical aberration and coma are eliminated , this ideal reflector should perform just as good as an ideal refractor
假如不计较人或物件的体积，那么他或它应不会感到丝毫重力，彷佛身处一个完全没有重力的空间般。 |
| 9. | Auto fatness measuring system , fat measure , hearing aid . gas pressure gauge of measure , digital woman thermometer , electronic infrared high - power massager , eye massager , suction unit , refractor , film box . diagnostic set , head mirror . magnetic acupuncture suction cup
全自动身高体重计、体脂肪测定器、助听器、氧气流量表、电子体温计、电子妇女基础体温计、红外线电动按摩器、眼部按摩器、吸引机、视力检查器、看片箱、喉头镜、检耳镜、额头反射镜、哈慈五行针 |
