loss n. 1.喪失;丟失,遺失。 2.減損,損失,虧損(額);損耗;減少,下降。 3.失敗;輸?shù)簟?4.錯(cuò)過(guò);浪費(fèi)。 5.損毀;【軍事】傷亡;〔pl.〕 傷亡及被俘人數(shù)。 loss of sight 失明。 copper loss【電學(xué)】銅耗。 core [iron] loss【電學(xué)】鐵耗。 a dead loss凈虧,純損。 an idling loss空轉(zhuǎn)損耗。 a total loss總損失。 His death is a great loss to the country. 他的死是國(guó)家的大損失。 profit and loss盈虧。 suffer heavy losses 遭受重大損失。 loss of pressure 壓力下降。 loss in weight 重量[體重]減少。 loss of weight 失重。 the loss of a war 戰(zhàn)敗。 loss of opportunity 錯(cuò)過(guò)機(jī)會(huì)。 at a loss 1. 無(wú)辦法,為難 (I am at a loss what to do. 我就是不知道怎樣辦才好)。 2. (獵犬)失去獵物嗅跡。 3. 虧本地 (sell sth. at a loss賠本賣出某物)。 cut a [the] loss 趕緊脫手以免多受損失。 for a loss 處于苦惱中 (throw them for a loss 使他們苦惱)。 make a loss 虧損。 without (any) loss of time 即刻,馬上。
Irreversible damage or even visual loss could occur if not treated promptly 這是一種嚴(yán)重的眼疾,若不及早醫(yī)治,視力會(huì)永久受損甚至失明。
When these complications occur , the patients eye wont go blind , but he will likely suffer some visual loss permanently 一旦出現(xiàn)這些并發(fā)癥,患者眼睛不會(huì)因而失去視力,但將永久失去部分視力。
Bleeding or leaking of fluid from these abnormal vessels will cause visual symptoms and eventually visual loss of different degrees 一旦這些不正常的血管有出血或滲漏情況,便會(huì)出現(xiàn)病徵及最終可破壞視力。
Ophthalmic artery occlusion usually causes severe permanent visual loss , and conservative treatments generally have poor prognoses in most cases 摘要眼動(dòng)脈塞往往引起嚴(yán)重的視力喪失,而以保守療法治療往往愈后不佳。
Those with acuity of less than 618 with best ( pinhole ) correction had a full , dilated eye exam and the primary reason for visual loss was recorded 現(xiàn)估計(jì)本港約有178 , 200長(zhǎng)者有視障毛病,未來(lái)十五年數(shù)字將會(huì)增至272 , 500 。
Because of the potential risk for severe visual loss , orbital emphysema with associated vision dysfunction should prompt a ct scan and require decompression 但如果有單向活塞的機(jī)制發(fā)生,空氣將積蓄在眼框內(nèi);引起眼框內(nèi)壓力上升,壓迫視神經(jīng)及血管使視力受損甚至失明。
If untreated , the blood and the exudation accumulated over the macular region will damage the photoreceptor cells over there and eventually cause irreversible visual loss 若不妥善處理,血液和滲出物會(huì)于黃斑區(qū)積聚,破壞區(qū)內(nèi)的感光細(xì)胞,最終導(dǎo)致不能彌補(bǔ)的視力受損。
If untreated , the blood and the exudation accumulated over the macular region will damage the photoreceptor cells over there and eventually cause irreversible visual loss 若不妥善處理,血液和滲出物會(huì)于黃斑區(qū)積聚,破壞區(qū)內(nèi)的感光細(xì)胞,最終導(dǎo)致不能彌補(bǔ)的視力受損。
Ivta appears to be increasingly popular to treat those with visual loss from macular edema ; thus the prevalence of its associated corticosteroid - induced ocular hypertension will continue to rise 玻璃體內(nèi)注射曲安奈德來(lái)治療黃斑水腫所致的視力下降看起來(lái)越來(lái)越流行,因此與之相關(guān)的類固醇誘導(dǎo)性高眼壓的發(fā)病率將持續(xù)升高。
Eye symptoms due to nasopharyngeal cancers are rather common , early invasion of optic nerve is rare . two cases of nasopharyngeal carcinoma presented initially with visual loss were reported 摘要鼻咽癌病患出現(xiàn)眼部癥狀并不少見,但以視力喪失作為鼻咽癌的最初表徵者,極為少見。今提出兩例以視力喪失為最初癥狀的鼻咽癌病例。