discolouration
[diskʌlə'reiʃən]
n. 变(褪, 脱)色, 漂白
例句与用法:
Smoking discolours the teeth.
吸烟会使牙齿变色。
词形变化:
动词过去式: discolored | 动词过去分词: discolored | 动词现在分词: discoloring | 动词第三人称单数: discolors |
discolouration
词形变化:
动词过去式: discolored | 动词过去分词: discolored | 动词现在分词: discoloring | 动词第三人称单数: discolors |
同义词:
fade | tarnish | dull | stain | bleach | color | darken | dye | bruise | scorch | blanch | spot | distort | varnish | misrepresent | tinge | weather | taint | colour | discolour |
反义词:
color |
discolourationdiscolouration[diskʌləˈreiʃən]n.1.■变[褪, 脱]色, 漂白2.■染污, 斑渍, 污点
discolouration
名词 discolouration:
a soiled or discolored appearance
同义词:stain, discoloration
the act of changing the natural color of something by making it duller or dingier or unnatural or faded
同义词:discoloration
discolouration
■PH-neutral mount; will not discolour the picture.
PH值中性装裱纸;不会使图片褪色。
■"Any time you say," he said, with ease, refusing to discolour his present delight with this miserable problem.
“你愿意什么时候就什么时候,"他从容地回答,不愿意让这个倒霉的问题影响他眼下的欢乐情绪。
■Do not warp , not crack , do not discolour , do not fade , it is durable and durable , maintenance is simple.
不变形,不开裂、不变色、不退色,经久耐用,维护简单。
■Discolour Research of Different Flowers in Suppress Process
不同类型花卉在压制过程中色变的探讨
■The kinds discolour phenomena were categorized to different flowers in this study and tried to different flowers in this study and tried to find their cause.
以不同花卉材料在压制过程中颜色的变化为研究对象,对其色变现象进行了分类归纳。
■Applying more heat or energy than is required to fully cure the powder coating. Overbaking can result in discolouration, loss of gloss or deterioration on mechanical properties.
使用了比粉末涂料完全固化更多的价热和能量,过度烘烤容易使涂层变色、失光和机械性能变差。
■Keywords veneer;dental Cementation;front tooth discolouration;
关键词贴面;牙粘合;变色前牙;
■Cellulolytic hyphomycetes cause blue stain and soft rot of wood, discolouration and loss of strength of cotton materials and moulding of almost any damp organic substrate.
分解纤维素的丝孢纲真菌木材蓝点和软腐,棉花变色和强度降低,造成任一种潮湿的有机质发霉.
■first discolouration
初期变色
■Skin discolouration induced by cosmetics
化妆品皮肤色素异常
■Diagnostic criteria and principles of management of skin discolouration induced by cosmetics
化妆品皮肤色素异常诊断标准及处理原则
■pink discolouration
发红
■yellow discolouration
变黄 泛黄
■black discolouration
变黑 出现黑斑
■Alack, alack, what blood is this, which stains the stony entrance of this sepulchre? What mean these masterless and gory swords to lie discolour'd by this place of peace?
嗳哟!嗳哟!这坟墓的石门上染着些什么血迹?在这安静的地方,怎么横放着这两柄无主的血污的刀剑?
■Phytotoxicity: Transient discolouration of newly developing leaves and stunting may sometimes occur after treatment of turf, but recovery is rapid and complete.
因为该药剂主要通过叶面吸收并转移至植物各组织。
■What mean these masterless and gory swords to lie discolour'd by this place of peace?
在这安静的地方,怎么横放着这两柄无主的血污的刀剑?
■13.One day of it, like one drop of the other, will so affect and discolour the views, the aims, the desire of the mind, that it will thereafter remain forever dyed.
在这里过上一天,就像点上了一滴化学试剂,将会影响和改变人的观点、目的和欲望的颜色,使之就此染上这一色彩。
■A catalytic kinetic spectrophotometry method for the determination of trace iron has been established based on its catalytic effect on the oxidative discolour of hydrogen peroxide with thymol blue in acid medium.
基于酸性介质中三价铁离子对过氧化氢氧化百里香酚蓝褪色的催化作用 ,提出了催化动力学光度法测定痕量铁的新方法 .
■Plastic tends to discolour with age.
塑料久而久之便会退色。
■Keywords soybean peptide;activated carbon;discolouration;
大豆多肽;活性炭;脱色;
■Good(chalks). Discolouration may occur in sunlight exposure.
好(会粉化),在太阳暴晒下将引起褪色。
■Keywords Selenium-enriched rapeseed protein peptides;discolouration;desalination;molecular weight;
富硒菜籽蛋白肽;脱色;脱盐;分子量;
■In swine flu, watch out for breathing difficulty, chest pain, vomiting, dehydration, seizures, confusion or unresponsiveness, or a discolouration of the lips.
对于猪流感,要注意呼吸困难、胸痛、呕吐、脱水、抽搐、神志不清、嘴唇变色。
■Made of natural selecter green tea-leaves, with fresh tea flavour, will not discolour after baking Use: For cake, toast filling, snowy moon cake and bread Dosage
性能:由天然上等绿茶研磨而精制而成,具有清香茶味及烘焙后不变色。用途:用于蛋糕、土司馅、冰皮月饼、面包。
■all metal parts shall be such that there is no change at the end of the test according to 5.4 ,except a minor discolouration.
所有的金属部件应该在根据5.4测试结束后除少量的掉漆(脱色)外不能有其他改变(变化)。
■resistance to heat discolouration
抗热变色性
■Objective: The research turns over the function of Potentilla Discolour Bunge (PDB) on the vascular endothelial cells (VEC) of the DM big rat.
摘要目的:研究翻白草对糖尿病大鼠血管内皮细胞的作用。
■Keywords Preservation of colours on cultural relics;Illumination;Discolouration;
文物色彩保护;光照;色变;
■Abstract: Objective: The research turns over the function of Potentilla discolour bunge(PDB) on the pancreatic islet B cells of the DM rat.
文章摘要: 目的研究翻白草对糖屎病大鼠胰岛B细胞的作用。
■Study on New Type Silver Discolour Inhibitor
新型银变色抑制剂的研究
■It is mould made using 100% cotton by St Cuthbert's Mill, with each sheet buffered with calcium carbonate to help defend finished prints from discolouration caused by acids present in pollution.
是采用100 %棉的圣卡斯伯特轧机模具,采用缓冲碳酸钙协助完成变色酸目前所造成的破坏。
■As in the case of all medicines containing iron, the intake of Floradix Formula may cause the bowel motions to be particularly dark. This discolouration is completely harmless.
服用本品和其它含铁的产品一样,可能会导致大肠有点黑。这种变色是完全无害的。
■In this paper,the discolouration and microbes pollution of LAP solution by slow-cooling were indevestigated.A new inhibitor-liquid paraffin with better effect was found.
本文探讨了LAP晶体溶液降温法生长过程中易出现的母液变色和细菌污染问题,找到了一种效果更为理想的防菌剂-液体石蜡。
■The result are quite agreeable and reproducibility well with those by tradition method of analysis.The method is rapid,simple,accurate and the discolouration of destination is sharp.
本法测定结果与传统分析方法测定结果吻合,终点变色敏锐、重现性好,具有快速、简便、准确等优点。
■orange meat A discolouration of the flesh of skipjack tuna occurring sometimes when brine-frozen and affecting marketability.
橘色的肉鲣鱼肉的一个变色,有时会出现在用盐水冻结时,会影响销售。
■tallowy discolouration
油脂泛白
■Keywords active charcoal;dyestuff;adsorbency;discolouration rate;dye-house waste water;
活性炭;染料;吸附;脱色率;印染废水;
■Discolouration of the deposits in production of brass plating
浅谈黄铜电镀生产中镀层变色问题
■This oil discolouration should on no account be confused with the tempering colours which are found on faulty bearings in rare cases and which arise as a result of much higher temperatures.
润滑油褪色绝不能与极少数情况下有缺陷轴承的回火温度相混淆,那是由高得多的温度所致。
■Bleaches Bleaches are , of course , not detergents, but chemical agents that remove discolouration or stains that cannot be removed by general laundering.
漂白当然漂白 , 不是清洁剂 , 但是化学的代理人距离变色或不能够被一般洗涤移动的污染。
■Drying at too high a temperature for too long, or heating lamps held too close to the surface of the work can cause blistering, solvent popping and discolouration of the paint.
烘干时,温度太高或距离太近都会导致起泡,溶剂爆裂和色素不均匀。
■heat-age discolouration
热老化变色
■prevention of discolouration
熏硫护色
■6.Shake well before use.Test in an inconspicuous area prior to first use to avoid discolouration.
用前先摇匀,初次使用前先在不显眼处试用,以确定皮具是否会褪色或变色。
■Objective:The research turns over the function of Potentilla discolour bunge(PDB) on the pancreatic islet B cells of the DM rat.
目的研究翻白草对糖尿病大鼠胰岛B细胞的作用。
■Objective To study the effect of Potentilla Discolour Bunge (PDB) on the NOS expression of the vascular endothelial cells (VEC) of DM rats.
目的研究翻白草对糖尿病大鼠血管内皮细胞一氧化氮合酶(NOS)表达的影响。
■Study on the Discolouration of Copper Core during the Crosslinking Process of Silane Crosslinking PE Cable
硅烷交联聚乙烯电缆在交联过程中铜线芯变色的研究
■iron sulphide discolouration
硫化铁黑变
■Keywords rare earth;neodymium oxide;spectral characteristics;discolour glaze;
稀土;氧化钕;光谱特性;变色釉;