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- compound refractive lenses 复合折射透镜
- Having a maximal visual acuity of the better eye,after correction by refractive lenses,of one-tenth normal vision or less(20/200 or less on the Snellen test). 瞎的,失明的通过折射矫正后,最好眼最大视力敏感度为正常视力的1/10或少于1/10的(斯奈伦测试20/200)或更低。
- Having a maximal visual acuity of the better eye, after correction by refractive lenses, of one - tenth normal vision or less(20 / 200or less on the Snellen test. 瞎的,失明的通过折射矫正后,最好眼最大视力敏感度为正常视力的1/10或少于1/10的(斯奈伦测试20/200)或更低
- Having a maximal visual acuity of the better eye, after correction by refractive lenses, of one-tenth normal vision or less(20/200 or less on the Snellen test). 瞎的,失明的通过折射矫正后,最好眼最大视力敏感度为正常视力的1/10或少于1/10的(斯奈伦测试20/200)或更低
- Having a maximal visual acuity of the better eye, after correction by refractive lenses, of one-tenth normal vision or less (20/200 or less on the Snellen test). 瞎的,失明的:通过折射矫正后,最好眼最大视力敏感度为正常视力的/0或少于/0的(斯奈伦测试20/200)或更低
- A focusator composed of diffractive optical element(DOE) and a refractive lens, is used for Gaussian beams with higher power density and lager beam radius. 由衍射光学元件(DOE)和折射透镜组成的衍折射光学元件,用于较大功率密度和光束半径的高斯光束的聚焦。
- Design and manufacture of a Cu compound X-ray refractive lens 铜材料X射线聚焦组合透镜的设计与制作
- Have your glasses got plastic lenses? 你的眼镜是用塑胶镜片的吗?
- One that makes lenses and eyeglasses. 光学仪器制造技师光学透镜和眼镜的制造者
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- "Blind:Having a maximal visual acuity of the better eye, after correction by refractive lenses, of one-tenth normal vision or less (20/200 or less on the Snellen test)." 瞎的,失明的:通过折射矫正后,最好眼最大视力敏感度为正常视力的1/10或少于1/10的(斯奈伦测试20/200)或更低。
- Air is a mixture, not a compound of gases. 空气是气体的混合物,不是化合物。
- Rose is a plant with compound leaves. 玫瑰是复叶植物。
- "Broad-shouldered" is a compound word. "Broad-shouldered"是个复合字。
- The core parts of the system includes a holographic refraction lens, it looks like a normal CD intracrustal, its surface is divided into 5 or 6. 编制的洋枢部件包含一个全息不直射镜,它看起来像一个加厚的别致平盘,其暗不天被分成5或6份。
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- My friend's family lives in the compound. 我朋友的家住在那个大院里。
- Compound X-ray focusing refraction lens XCRLs
- One that sells lenses, eyeglasses, and other optical instruments. 眼镜商,光学仪器商出售光学仪器、眼镜或其它光学仪器的人
- A chemical compound consisting of such molecules. 二聚化合物这种聚合物形成化合物