您要查找的是不是：
- Some stars are invisible to the naked eye. 有些星体肉眼是看不见的。
- Germs are invisible to the naked eye. 细菌用肉眼看不见。
- Extragalactic nebula is invisible to the naked eye. 我们用肉眼是看不到河外星系的。
- It is invisible to the naked eye. 那是肉眼看不见的。
- All germs are invisible to the naked eye. 一切细菌都是肉眼看不见的。
- Many stars overhead are invisible to the naked eye. 天上的许多星星是肉眼看不到的。
- Bacteria are invisible to the naked eye. 细菌是肉眼看不见的。
- There are various kinds of waves invisible to the naked eye in the aerospace. 在太空中有各种各样肉眼看不见的波。
- The microscopic world invisible to the naked eye is actually very colorful. 肉眼看不见的微观世界其实也是多姿多彩的。
- The image will do a better job of guiding the surgeon's hand by showing important details invisible to the naked eye. 通过放映肉眼看不到的重要细节，图像将很好地引导外科医生治病。
- The device is invisible to the naked eye and is about one thousandth of a strand of human hair. 肉眼并不能看见这个装置，它的粗细只有一根头发丝的千分之一。
- This star is not visible to the naked eye. 这颗星肉眼看不见。
- Although some of the planets in space are invisible to the naked eye , we are able to watch them with telescopes. 虽然我们用肉眼无法看到太空中的某些星球，但我们可以通过望远镜看到他们。
- In line with their goblin brethren, the techies have the skill of laying mines in the earth, invisible to the naked eye. 配合他们的哥布林同业，技工队拥有在地上埋置肉眼看不见的地雷的技能。
- Plants range in size to tiny, single-celled, blue-green algae, invisible to the naked eye, to giant sequoias, the largest living plants. 植物的尺寸范围:小到裸眼无法观察的微小单细胞蓝绿色的海藻,大到巨大的美洲衫,现存的最大植物。
- The fragments, preserved between sheets of glass, respond to the infra-red spectrum - ink invisible to the naked eye can be seen and photographed. 红外线谱把这些保存在玻璃板之间的残片上肉眼无法识别的墨迹显现出来，并拍成照片。
- You will visit labs where scientists are unlocking the secrets of how these creatures, invisible to the naked eye, actually affect the way we behave in our most intimate moments. 节目会利用最新科技探讨这些密度甚高的宇宙居民，看看??侨绾稳肭秩颂澹?只崛绾窝杆俜敝臣叭绾瘟钅阍诓恢?痪跫渖硖宸3.;龀粑丁
- It can help clinicians to fully evaluate numerous morphological features invisible to the naked eye, and to enhance the diagnosis of pigmented skin lesions. 它可以帮助临床医生评价许多肉眼无法看到的形态学特征和提高对色素性皮损的诊断。
- Those stars are hardly visible to the naked eye. 那些星用肉眼几看不见。
- Most stars are not visible to the naked eye. 大多数星星肉眼看不见。
