- 更多网络例句与使变色相关的网络例句 [注：此内容来源于网络，仅供参考]
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With the coordinated interacton of the abrasive particles in dentifrice, can it abrade or corrode dental restorations made from titanium and change their luster and color so as to influence their appearance and long-term use.
含氟牙膏中一般含有氟化钠或单氟磷酸钠，pH值低于7，在摩擦剂的协同作用下是否对口腔中钛制修复体有磨损和腐蚀作用，使其发生失泽和变色，以致影响它的美观和长期使用？
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Sadness discolors everything; it leaves all objects charmless; it involves future prospects in darkness; it deprives the soul of all its aspirations, enchains all its powers, and produces a mental paralysis!
忧郁会叫凡事变色；它会使一切东西变得「不可爱」；它会使未来的希望沦入黑暗；它会剥夺人们一切的热望，锁住人们一切的能力，给人一个精神上的麻痹。
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Coffee and soft drinks have a high content of caffeine in them which can discolor your teeth.
远离过量的咖啡和软饮料，咖啡和软饮料含有很多的咖啡碱能够使牙齿变色。
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The electrochromic layer and the ionized conductance layer are doped with oxide and metal respectively,which highly improve the characters of response and chromic transitivity of the electrochromic apparatus.
本文论述采用混合氧化物掺杂的新方法，对电致变色层和离子导电层分别掺入氧化物和金属，使电致变色器件响应速度、增大着色透过率变化等方面的特性得到很大改善。
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Although most isolates of nondermatophyte could also produce a discoloration, they could be distin-guished from dermatophytes by colony diameters at the beginning of discoloration （≥5 mm）, and the differentiation results according to this criterion were in a good agreement with those from a reference mycology laboratory.
大多数分离的非皮肤癣菌也能使两种培养基变色，以开始变色时菌落的直径大小（≥5 mm）为非皮肤癣菌和皮肤癣菌的鉴别点，与金标准有高度的一致性。
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So , it is usually use for the surface cleaning of metallic buttons and oil dirty treatment before electric platting , as well as surface cleaningand brighten treatment in copper factory .
面的清洗，清洗后对铜材有很好的抗氧化作用，使铜材不变色，较多使用于金属钮扣电镀前的油污处理，铜材厂表面光
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The paper carries on qualitative analysis to the acetone extractives before and after discoloring, shows the main components of the extractives and then takes comparison. The results shows :①The hydroxyl is oxidized and then shifted to the carbonyl,carboxyl, ester and ketone groups during inducing discoloration under the pretreatment conditions,which makes the wood color deep;② There are plenty of auxochromic groups in the acetone extractives of silver chain, the interaction between the auxochromic groups and the chromophoric groups makes the wood color deep.
摘 要：本文通过对刺槐变色前后丙酮抽出物的定性分析，得出变色前后丙酮抽出物的主要成分，进行对比分析，初步得出抽出物对诱发变色的作用为：①变色前后羟基在预处理条件下氧化成羰基，羧基，酯基和酮基等官能团，使木材颜色加深；②刺槐丙酮抽出物的主要成分中含有大量助色基，这些基团会与木素中的发色基团相互作用，使木材颜色加深。
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Business card printing and membership card making too fast and easy to make rollers violently friction, heat makes Gold monlchamus chromotropic.
制卡和会员卡制作速率功迟，便当使不朱辊间爆发不刚烈摩擦，爆发的热度会使金不朱变色。
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Mainly be applicable to and arrange tidy, the lightly mid-degree tooth body of quality integrity changes countenance, whole the tooth light degree arrive mid-degree fluorine spot tooth, whole the tooth light degree four wreaths plain tooths, individual the tooth changes countenance, because the age increases the tooth color that the dentine change causes and delivers Huang and wants to become more white healthy buff tooth, heavy degree four wreaths plain tooth enamels sticks a noodles creation the bleach of front can make and whet in addition to of tooth quantity decrease, the effect is better.
主要适用於排列整齐、质地完整的轻中度牙体变色、全口牙齿轻度到中度氟斑牙、全口牙齿轻度四环素牙、个别牙齿变色、因年龄增长牙质改变引起的牙色发黄，想变得更白的健康浅黄色牙齿、重度四环素牙瓷贴面制作前的漂白可以使磨除的牙齿量减少，效果更佳。
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It is difficult to select the lactic acid high-producing strain by observing the color change zone because of spreading grow along the solid medium of Rhizopus oryzae. A serious of methods for selection and breeding of L-lactic acid high-producing mutant were developed.
米根霉在固体平板上生成的乳酸会使培养基中加入的pH指示剂变色，在菌落周围呈现出变色圈，但由于丝状真菌米根霉在固体培养基表面蔓延生长的特性，使得无法得到单菌落，进而无法通过观察变色圈与菌落直径之比来比较出各菌株产酸能力的高低。
- 更多网络解释与使变色相关的网络解释 [注：此内容来源于网络，仅供参考]
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discolor：变色
discoid 铁饼状的 | discolor 变色 | discolor 使脱色
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discolor：使脱色
discolor 变色 | discolor 使脱色 | discoloration 变色
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discolorment：变色
discolored 脱色的 | discolorment 变色 | discombobulate 使混乱
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discolorment：变色/污点
discoloration /变色/污点/ | discolorment /变色/污点/ | discolour /变色/使变色/弄.变色/污染/
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discolour：变色/使变色/弄.变色/污染
discolorment /变色/污点/ | discolour /变色/使变色/弄.变色/污染/ | discolouration /变色/污点/
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discombobulate：使泄气
discolordiscolourdistain 使变色 | discombobulate 使泄气 | discomfit 败走
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distaff：卷线杆/拉线棒/拉线部门
distaction /转移/ | distaff /卷线杆/拉线棒/拉线部门/ | distain /使变色/玷辱/贻羞/
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distain：使变色,弄脏,伤害名誉
stain 污染;沾污 | distain 使变色,弄脏,伤害名誉 | enjoin 命令;吩咐
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distain：使变色
distaffer 家庭女性 | distain 使变色 | distal 末梢的
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carbon disulphide：二硫化碳
除非高浓度与高湿度,二氧化硫对银的效应不大,且实际上很少发现其造成产品变色.两种最常见的有机硫污染物:甲硫醇(methyl mercaptan)及二硫化碳(carbon disulphide)完全不会使银变色.而一些有机硫的衍生物如硫磺气虽会使银变色,