To observe 7 eyes which include traumatic cataract 2 eyes, senile cataract 3 eyes and glaucoma due to dislocation of lens 2 eyes. All cases were followed - up 3 - 6 months.
方法观察7只眼，其中外伤性白内障术后2只眼，老年性白内障术后3只眼，晶体半脱位继发青光眼2只眼，全部病例随访3—6个月。
The lens of the eye is very sensitive to ionizing radiation and cataracts are known to result from effective doses of about 2 Sv.
眼球晶状体对电离辐射非常敏感，据知约2sv的有效剂量即可导致白内障。
Results 11 cases of hyphema absorbed in 2 to 13 days, 10 cases improved their visual acuity, one case had poor visual acuity due to complicated lens dislocation resulting in secondary glaucoma.
结果11例前房积血2～13天全部吸收，10例视力明显提高，1例因合并晶状体脱位继发青光眼视力恢复不佳。
The fluorine mixed gas prepared by this device, which may prolong the working hours of excimer-laser 2 to 3 times and prolong the average useful time of lens of laser 3 to 5 times.
按规程应用该装置配制的含氟混合气，可以使准分子激光器的有效工作时间延长2 ~3倍，激光器中镜面的使用寿命平均延长3 ~5倍。
Further enhanced with RightLight 2 Technology, it can automatically fine tune the optical lens to produce the best quality video image regardless of surrounding lighting conditions.
进一步加强与右2技术，它可以自动微调光学镜头生产最优质的视频图像，无论周围的照明条件。
As a means for CO 2 laser beam, the handpiece for articulated arms was consisted of couple, fiber connecter, flexible metallic tube, lens.
用卤化银多晶光纤制成在关节式导光臂上使用的卤化银光纤手术刀头。 手术刀头由耦合器、光纤连接器、柔性金属管、聚焦透镜座等组成。
Camera has 2 SEC exposure in darkened room with a plastic magnifying lens.
相机的曝光时间是2秒，用了一个塑料放大镜在暗室里拍到的。
Expression of Matrix Metalloproteinase-2, -9 and Their Inhibitors TIMP-1, -2 on Lens Epithelial Cells of Aged-related Cataract.
基质金属蛋白酶-2,9及其抑制因子- 1,2在老年性白内障晶状体上皮细胞的表达。
Objective:To establish and optimize two-dimensional electrophoresis (2-DE) for proteonomic analysis of the human lens and to promote resolution and reproducibility.
目的：初步建立人晶状体蛋白质组研究中的双向电泳分离技术，提高晶状体蛋白分辨率和重复性。
The 50/2 Duel Range Summicron had the highest tested resolution of any lens ever tested by the great and sadly departed American photography magazine, Modern Photography.
已经停刊的美国摄影杂志——现代摄影杂志测试表明50/2 DRSummicron镜头在所有测试过的镜头中具有最高的分辨率。
In Chapter 2, the refractive index distribution and ray trajectory of GRIN ball lens are studied in theory.
第二章主要从理论方面研究梯度折射率球透镜的折射率和光线轨迹。
Methods Ninety eight cases (98 eyes) of 2 220 patients in "Vision First in China" of Chongqing municipality accepted suture fixation of posterior chamber intraocular lens were retrospectively studied.
方法对重庆市“视觉第一，中国行动”2 2 2 0眼白内障复明手术中98例白内障患者行人工晶体缝袢固定术进行回顾性研究。
This three compartment backpack carries a digital pro SLR with lens attached, 2-4 additional lenses (up to 80-200 mm), a 17 "notebook computer, digital accessories and personal gear."
这三个舱室背包携带数码相机的镜头亲重视，2月4日额外隐形眼镜(高达80- 200毫米)，17“笔记本电脑，数码配件及个人用品。”
A new method for recording rainbow holograph of 2-d transparent object using cylindrical lens array is proposed in this paper.
提出一种利用柱面镜阵列拍摄二维透射物的彩虹全息新方法。
I used it in reportage style picture taking situations and could get very interesting pictures at close range. The trick in using this lens is the selection of subject matter at about 1 and 2 meters.
我用这镜头以报道方式拍摄了一些场景，并在近摄中得到了很有趣的图片。用这棵镜头的关键是要在1米到两米的范围内选好主体。
In 35 cases (36 eyes) with serious injury and posterior capsule disappearance because of ICCE, we sutured the lens to ciliary groove in two sites, it was called "2 point fix".
因严重外伤或晶体囊内摘除术后而无晶体后囊者，施行双襻睫状沟缝线固定，即“二点固定法”实施了35例(36眼)。
In 35 cases (36 eyes) with serious injury and posterior capsule disappearance because of ICCE, we sutured the lens to ciliary groove in two sites, it was called "2 point fix".
因严重外伤或晶体囊内摘除术后而无晶体后囊者，施行双襻睫状沟缝线固定，即“二点固定法”实施了35例(36眼)。
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