散光 的英文怎麼說
中文拼音 [sǎnguāng]
散光
英文
[醫學] astigmatism; astigmia散光燈 flood; floodlight; 散光光度計 light-scattering photometer; 散光計 astigmatometer; astigmometer; 散光矯正鏡 hydrodiascope; 散光描記器 astigmagraph; 散光目鏡 diverging ocular; 散光者 astigmat-
Astigmatic optical resonator
象散光諧振器They have what is called astigmatism.
他們有所謂散光。Usually, astigmatism causes blurred vision at all distances
散光往往會伴隨近視遠視而來。The effect of trabeculectomy with mitomycin c on corneal astigmatism
對小梁切除術后角膜散光的影響Maybe you fall asleep in class because of uncorrected astigmatism
也許你在課堂上睡覺是因為你的眼睛散光Effect of improved incision on astigmatism after extraction of cataract
改良手術切口對白內障術后散光的影響Mals multi astigmatism lens system
多重散光聚焦系統Regarding postoperatie astigmatism, dr. ma said that less induced astigmatism was obsered in the patients who underwent the ultra - small - incision coaxial ( 應 為 bimanual ) phaco compared with that seen in the conentional procedure
有關術后散光問題,馬博士說:實驗顯示應用雙路微超玻切技術誘發散光的概率低於採用常規手術組。By degrees the throng dispersed; the carriages drove off.
人群漸漸地散光了;車輛也駛走了。Chapter 3 erected the relationship between refraction error and cornel ablation depth in theory. the paper proposed various mathematical models which can be used for proceed the simple myopia, simple hypermetropia, compund myopia astigmatism, compund hypermetropia astigmatism, simple myopia astigmatism, simple hypermetropia astigmatism, mixed astigmatism. the influence of the astigmatic axis and the degree of astigmatism on the correction field is discussed. wavefront aberration guided excimer laser cornea ablation is a main method of customised corneal ablation
以數學的方法研究出了屈光性單純近視、屈光性單純遠視、復性近視散光、復性遠視散光、單純近視散光、單純遠視散光、混合性散光屈光矯正的物理模型;並揭示了不同軸位的轉換規律,對不同散光情況下的初始角膜兩個不同方向的曲率半徑和手術后最終的曲率半徑作了定量的研究。The excimer laser refractive surgical instrument can be used to correct myopia, hyperopia astigmatism diopter
摘要準分子激光眼科治療機可以用來進行近視、遠視、散光等屈光不正的矯正手術。We also prospectively studied the post - operative changes of visual acuity, astigmatism, and endothelial cell loss of the alternative technique as compared with those occurring when ecce and phacoemulsification were performed
結果顯示晶核切割術及晶體乳化術優于囊外白內障摘除術,有較佳的早期視力回復及較少的術后散光。The progress of hydrogel contact lens material
角膜散光與軟性角膜接觸鏡配適評估的相關性分析Asia medicare limited, hong kong laser eye centre, refractive errors : myopia short - sightedness, hyperopia long - sightedness and astigmatism
亞洲醫療服務香港有限公司,香港激光矯視中心,屈光不正:近視遠視散光及老花-Corneal surfaces in eyes with regular astigmatism are thought to be toroidal surfaces. based on mathematical models for corneal surfaces before and after treatment, a corneal ablation model is given for such refractive errors as spherical myopia, compound myopic astigmatism, and simple myopic astigmatism. a similar corneal ablation model is also given for such refractive errors as hyperopia, compound hyperopic astigmatism, and simple hyperopic astigmatism
採用超環面( toroidalsurface )建立起規則散光下的角膜曲面模型方程;定量研究了手術光學區屈光不正兩種通用的矯正模型,一種模型適用於單純近視、復性近視散光、單純近視散光的矯正,另一種模型適用於單純遠視、復性遠視散光、單純遠視散光的矯正;另外,作為影響手術效果的重要因素,提出了一種用於光學區直徑和過渡區寬度均可調節時過渡區角膜切削量的計算模型。The visx star star 4 combines the technologies of customvue wavescan aberrometer, activetrak 3 - d active eye tracking, iris registration, variable spot scanning and variable repetition rate to provide customized wavefront treatment. in the past, standard lasik corrects refractive errors, such as myopia, hyperopia and astigmatism which are so - called low order aberrations
威視visx star 4是結合前波前像差分析儀3d眼球主動追蹤系統虹膜定位系統ir iris registration及智慧型超微光斑等技術去提供個人化激光矯視療程。在過去,標準lasik可解決近視遠視及散光等所謂低階像差問題。Excimer laser photorefractive keratectomy in the treatment of severe myopia
準分子激光屈光性角膜切削術治療近視和近視散光3年療效分析The doctor must make certain that there is no other cause of visual loss such as macular degeneration, macular hole, nearsightedness, farsightedness, astigmatism, epimacular membranes, cataract, amblyopia ( " lazy eye " ), previous retinal detachment, or circulatory problems
醫生必須先確認並非其它因素的造成的(諸如斑點惡化,眼中穿洞,近視,遠視,散光斑點膜,白內障,弱視,早先的視網膜分離或是其它問題)才可以考慮用於手術治療。Compared with current instruments, the setup can decrease disturbance of disorder radiation by using double layer refractive index sample matching vessel, and it can increase collecting and transmitting efficiency of radiation by adopting single mode fiber with gradient refractive index lens. with a low power laser, the sample has a low scathe, and the laser and the measurement system can be integrated conveniently
與現有的同類型儀器相比,該儀器採用雙層折射率樣品匹配池減少了雜散光的干擾;採用帶梯度折射率透鏡的單模光纖接收、傳輸散射光信號提高了散射光的收集傳輸效率;用低強度的激光避免了對樣品的輻射損傷,同時可以使激光器和系統集成在一起,整個系統小型實用。Standard guide for x - ray emission spectrometric analysis
X射線發散光譜分析標準指南分享友人