| 单词 | cataract |
| 释义 | cataract [英 [?k?t?r?kt] 美 [?k?t??r?kt] ] cataract的意思、解释 复数形式：cataracts; cataract 基本解释 cataract的反义词 名词大瀑布，急瀑布; [医]白内障; 暴雨，洪水; 奔流 动词像瀑布似地注流 cataract什么意思 cataract 相关例句 及物动词 1. The rotor cataracts water over the top of the machines. 回转轮将水从机器顶上注入。 名词 1. Cataracts of rain flooded the streets. 倾盆大雨弄得街道淹水。 cataract 网络解释 1. 白内障：白内障(Cataract)晶状体混浊称为白内障.老化遗传代谢异常外伤辐射中毒和局部营养不良等可引起晶状体囊膜损伤使其渗透性增加丧失屏障作用或导致晶状体代谢紊乱使晶状体蛋白发生变性形成混浊.分先天性和后天性. 2. 大瀑布：他们穿过很多美丽的峡谷,绕过无数大瀑布(cataract)、激流(rapid)和瀑布(waterfall). 带着仅有的两艘船,和几乎完全耗尽的给养,剩余的六个人终于到达了维尔京河(Virgin)的摩门教定居点. 这里,是他们一百天探险的终点. 3. cataract 3. 内障,白内障：白内障白内障(Cataract)晶状体混浊称为白内障,石家庄联谊医院是专业治疗白内障疾病的专科医院. 采用中西医结合治疗老化、遗传、代谢异常、外伤、辐射、中毒和局部营养不良等引起的白内障疾病效果卓著. 4. 瀑布：而聚合影相於视网膜,并可过泸掉紫外线. 水晶体的这个适应性在 40 岁起会逐渐退化,这现象也就是老花眼. 同时水晶体也随年龄逐渐氧化混浊,造成好像是从瀑布 (cataract) 后方看东西,这现象也就是白内障 (cataract). cataract 双语例句 1. 1. If the cataract is on the outer edge of the lens, no change in vision may be noticeable. 如果白内障长在晶状体的外侧，也许在没有改变视力的时候能发现。 2. Purpose: To report four cases of vertical strabismus after cataract surgery and the results after surgical correction. 目的：报告四位白内障手术造成垂直性斜视的病患经评估矫治的结果。 3. Objective To discuss the clinical effect of the manual small incision cataract sugery. 目的 探讨手法小切口白内障手术硬核碎核技术的临床效果。 4. cataract的近义词 4. Stable-nucleus chopping is fit for the management of nucleus with degree IlI or harder and the technique is safe and effective in small incision non-phacoemulsification cataract surgery. 在小切口非超声乳化白内障摘除术中，固定式手法劈核有利于处理硬核性白内障，是安全、有效的手法碎核方法之一。 5. Anteroposterior interceptive chop for splitting nucleus in phacoemulsification is an effective, convenient and safe method to operate on hard nucleus cataract. 硬核白内障超声乳化手术中双向劈核法碎核彻底、操作简便、安全有效，为粉碎硬核的一种好方法。 6. AIM: To evaluate the safety of small incision cataract extraction by manual nucleus division and intraocular lens implantation for agerelated cataract to analyze the intraoperative complications and put forward corresponding treatment measures. 目的：探讨表面麻醉下小切口手法碎核白内障摘除人工晶状体植入术在老年性白内障治疗中的安全性。 7. cataract的近义词 7. This study is useful to further research of ERK in formation of cataract and posterior capsular opacification. 该研究为进一步深入研究ERK1/2在白内障和后发障形成过程中的作用打下良好基础。 8. cataract 8. After treatment, recurrent vitreous hemorrhage developed in 6 eyes (11%), tractional retinal detachment in 3 eyes (6%), corneal epithelial defect in 2 eyes (4%), and 2 eyes (4%) underwent cataract operation. 在治疗后，六眼(11%)出现复发性玻璃体出血，三眼(6%)有牵引性视网膜剥离，两眼(4%)有角膜上皮受损，而两眼(4%)施行了白内障手术。 9. The average time of silicone oil temponade was 10.5 months, the incident rate of silicone oil emulsification was 28.6%, the incident rate of ocular hypertension was 15.7%, corneal degeneration was 2.9%, severely cataract was 46%. 硅油平均填充时间10.5mo，硅油乳化发生率28.6%，高眼压发生率15.7%，角膜变性发生率2.9%，严重白内障的发生率46%。 10. cataract 10. The three genes causing fan-shaped cataract, cerulean cataract and sutural cataract has been identified by a research team led by Prof Jai Rup Singh at the Centre for Genetic Disorders, Guru Nanak Dev University. 三个基因造成扇形白内障，雨蛙肤性白内障及缝白内障已被确定为带领的研究小组，由教授裴家RUP的辛格在该中心，为遗传性疾病，大师诞辰开发大学。 11. Objective To analyze the clinical features and pathology of the capsule using diathermy capsulotomy and capsulorhexis in cataract surgery. 目的 分析超声乳化术中电子与手工连续环形撕囊2种方法的临床特点及晶状体囊膜边缘的病理结果。 12. cataract 12. AIM: To evaluate the clinical effect of phacoemulsification and low power intraocular lens implantation for super high myopia with cataract. 目的：探讨白内障合并超高度近视眼行超声乳化吸除联合低度数人工晶状体植入术的临床疗效。 13. Rothmund-Thomson syndrome is an unusual autosomal recessive condition characterized by poikiloderma, short stature, juvenile cataract, and a predisposition to malignant tumors, particularly osteosarcomas. Rothmund-Thomson 综合征是一种少见的常染色体隐性遗传性皮肤病，主要特征为皮肤异色病、身材矮小、白内障、骨骼畸形和肿瘤易感性尤其是骨肉瘤。 14. Objective To observe the clinical effect of Ziyinmingmu pill on senile cataract. 目的 观察滋阴明目丸治疗老年性白内障的临床疗效。 15. 15. Methods One hundred and three cases with rupture of lens posterior capsular, non-envelope and extension of the zonule in cataract surgery from October 1997 to October 2006 were reviewed retrospectively. 回顾1997年10月～2006年10月我院白内障手术中的晶体后囊破损、无囊膜、晶体悬韧带断离等103例，均采用PCIOL不同植入法固定，取得了满意效果。 16. cataract是什么意思 16. His knees were weak, his hearing was going and he had a deteriorating cataract. 他的膝盖酸软，听力衰退，还患有日益严重的白内障。 17. 17. Each medicine used in the study totally has obivious effect on lens sodium-pump. Either on the molecular and cellular level or on the histological and organic level, they all have their distinctive demonstration. 1.Ouabain、Digoxine、DMSO decrease the expression of αsubunit of sodium pump on mRNA level, the cell morphology and ultramicroscopic structure demonstrated destructive effect, it indicates the cause of cataract of the medicines.2.D-thyroxine、Amphotericin B、Vitamin E increase the expression of αsubunit of sodium pump on mRNA level, from the demonstration of the cell morphology and ultramicroscopic structure, it indicates the medicines have protective or anti-distructive effect on lens.3.The medicines have isoform-specific action on lens sodium-pump, it indicates exploitting isoform-specific medicine has a promising clinical application.4. Lens sodium-pumps are inhibited probably lead to cataract, so in clinical medication, especially to the cardiovascular doctor, while he is using the sodium-pump inhibitors, he should pay more attention to adjust the dosage and duration of the drug therapy. 5. To creat the animal model of cataract through inhibiting lens sodium-pump, whether it can be a kind of classical method or not, it is worthy of further research. 本研究所选用的药物对晶状体钠泵均有明显的影响作用，在分子水平、细胞水平、组织器官水平均有特异的表现：1、哇巴因、地高辛、二甲基亚砜三种药物可降低晶状体钠泵α亚单位在 mRNA水平的表达，在细胞形态和超微结构上表现为损伤效应，提示了其潜在的导致白内障的可能。2、D甲状腺素、两性霉素B、维生素 E三种药物可升高晶状体钠泵α亚单位在 mRNA水平的表达，从细胞形态和超微结构上的表现，提示了其对晶状体有保护作用或抗损伤效应。3、药物作用于晶状体钠泵具有重整异构特异性，提示了开发出特异的具有重整异构作用的药物是极有临床应用前景的。4晶状体钠泵抑制后可能导致白内障的发生，故临床用药，尤其是心内科医生在使用这些钠泵抑制剂时应注意调整用药剂量及药物疗程。5 通过抑制晶状体钠泵来制作白内障动物模型能否成为一种经典的制作方法，还有待于进一步研究。 18. Cataract s causing central visual-field defects are most likely to affect vision. 白内障导致的视野缺损多半会损害视力。白内障的定义就是晶状体混浊。 19. cataract 19. Objective: To investigate the effect of Epibueropyridinium A, extracted from Scrophularia ningpoensis, in prevention of D-galactose-induced cataract in rats. 目的：探讨玄参中环烯醚萜Epibueropyridinium A对D-半乳糖性白内障形成的干预作用。 20. 20. How to judge the cataract that is congenital cataract; or posteriority? 如何判断是先天性白内障；还是后天性的白内障？ cataract 词典解释 1. 白内障 Cataracts are layers over a person's eyes that prevent them from seeing properly. Cataracts usually develop because of old age or illness. e.g. In one study, light smokers were found to be more than twice as likely to get cataracts as non-smokers... 研究表明，即使抽烟不多的人也比不抽烟的人患白内障的概率高出一倍多。 e.g. Age is not a factor in cataract surgery. 年龄并不是影响做白内障手术的因素。 2. 大瀑布 A cataract is a large waterfall. cataract 单语例句 1. " This test does correlate significantly with cataract formation, " Stark says. 2. Zhou lost his sight to a cataract when he was 9, despite his parents'best efforts to stave off the worst. 3. A checkup revealed that the panda suffers from fractures in the thoracic vertebra and that a cataract has blinded his right eye. 4. In the last trip of the Chinese medical team in May 2011, a total of 248 Myanmar cataract eye patients benefited from the free medical service. 5. Xuchang Zoo in Henan province is seeking experts and animal doctors from around the country to carry out cataract surgery on a northeast China tiger. 6. This year is the second time the organization is sponsoring a medical group to give Myanmar patients free cataract operations. 7. Chinese vets and doctors have reported success in cataract removals on Siberian tigers, but have never operated on a South China tiger. 8. Many rural cataract suffers in China go without proper medical treatment due to the poor state of rural medical services. 9. Due to the time limitation of each medical checkup, each patient can only receive free cataract surgery on one eye. 10. He has donated 80 percent of his wealth to help cataract suffers regain their eyesight. cataract什么意思cataract 英英释义 noun 1. a large waterfall violent rush of water over a precipice 2. an eye disease that involves the clouding or opacification of the natural lens of the eye |
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