Objective To investigate the effects of laser photocoagulation and cryopexy for the treatment of primary detachment of retina.

Objective: To investigate the operative effect and its complication of comprehensive treatment for the primary detachment of retina.

目的：探讨综合疗法对原发性视网膜脱离的手术效果及并发症。

Comprehensive treatment for the complicated primary detachment of retina

复杂原发性视网膜脱离的综合疗法

Methods: 39 cases of secondary retinal detachment after IOL implantation were studied, including ECCE+ IOL 25 cases, Phaco+ IOL 14 eases.

方法：分析39例39眼人工晶体植入术后继发视网膜脱离的特征及手术治疗方法，ECCE+IOL25眼，PHACO+IOL14眼。

Conclusions Rapid decrease of visual acuity, flat neoplasm in ocular fundus and secondary retinal detachment are the main clinical characteristics of choroidal metastatic carcinoma.

结论脉络膜转移癌以视力明显下降、眼底扁平实质性占位病灶为主要临床表现。

Serious contractive retinal detachment occurred in those whose postoperative visual acuity was not improved.

术后视力不提高者术前存在严重的牵拉性视网膜脱离。

Minimal scleral buckling for primary retinal detachment

裂孔源性视网膜脱离的最小量巩膜外加压手术

Simple scleral buckling for retinal detachment in silicone oil-filled eyes

单纯巩膜扣带术治疗硅油填充眼视网膜脱离

Objective To investigate effects of surgical treatment with wide scleral buckling for retinal detachment on corneal shape.

目的观察巩膜宽环扎手术前后角膜形态学变化，进一步探讨巩膜宽环扎术对角膜光学形态的影响。

Abstract This paper proposes a quasi 3 dimensional simulation method of the condenser, which can take the 3 dimensional influence caused by the variation of the cooling water temperature, and also reflect the influence of the cooling water technological process arrangement to condenser's performance.

提出了一种凝汽器的准三维模拟方法，它可以考虑冷却水温度变化产生的三维影响，也能反映冷却水流程布置对冷凝器性能的影响。

In the arrangement of closed circuit cooling system components some arrangement factors could not be fully considered by manufacturers because of various reasons aspects, causing over-heating or over-cooling in diesel engine.

在闭式循环冷却系统的零部件配置中，有些配套厂因多方面的原因，未能充分考虑配置中的有关因素，致使发生柴油机过热或过冷等现象。

In the designing of cooling towers, the arrangement of water distribution pipes and spray nozzles is an important factor to affect the cooling results.

在冷却塔的设计中，配水管及喷头的布置是影响冷却效果的重要因素之一。

The shape of cooling duct, overall arrangement, and the leak tightness are the key factors for cooling system design.

冷却管道的形状、总体布局、冷却系统密封等都是冷却机构设计的关键，也是热成形模具设计的重要技术。

The study shows that: ( 1) under the different jet-to-surface spacing, the impingement cooling with inline arrangement is better than that with staggered arrangement for a given jet-to-crossflow mass flux ratio;

结果表明：（1）在不同的射流孔与冲击靶面间距下，对于给定的射流与横流质量流量比，顺排方式的冲击冷却效果要优于叉排方式；

The Optimization Principle and Practice of Thermal/ Nuclear Power Station's Cooling Water Hydraulic Arrangement in Coastal Area

沿海水域火/核电厂冷却水水工布置的优化原则和实践

Considered the slab surface temperature rise and the temperature drop when design of secondary cooling nozzle arrangement.

在设计二冷各段的喷嘴布置时，考虑了铸坯表面出现过大的温升和温降的问题。

Conclusion Vitrectomy can rapidly and effectively cure traumatic and infective endophthalmitis, improve patients' condition and avoid retinal purulency, vitreous organization, tractional detachment of retina and even serious panophthalmitis.

结论玻璃体切割术能迅速有效地治疗眼内炎，促进病情恢复，避免视网膜脓疡、玻璃体机化、牵引性视网膜脱离，甚至严重的全眼球炎的发生。

Methods: The vitreous surgery were performed on 4 patients ( 4 eyes) with severe ocular injury and hemorrhagic choroidal detachment postinjury 7~ 20 days ( average 13 days).

方法：对4例、4眼严重眼外伤合并出血性脉络膜脱离患者，于伤后7～20d，平均13d行玻璃体手术。

Conclusions: Vitreous surgery should be performed postinjury 7~ 15 days on patients with severe ocular injury and hemorrhagic choroidal detachment.

结论：严重眼外伤合并出血性脉络膜脱离应于伤后7～15d行玻璃体手术。

Application of comfort nursing care to the patients after the operation on rhegmatogenous retinal detachment

舒适护理在裂孔性视网膜脱离术后患者中的应用

Clinical observation of primary individual scleral buckling for rhegmatogenous retinal detachment

首选个体化巩膜扣带术治疗孔源性视网膜脱离的临床观察