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单词 pigment
释义

pigment /ˈpɪɡmənt//ˈpɪɡmənt/

英汉-汉英词典
  1. n. (粉状)颜料
  2. 天然色素
时 态: pigmented, pigmenting, pigments
形容词: pigmentary
词组 | 习惯用语
red pigment 红色颜料,红颜料
pigment printing 染印
organic pigment 有机颜料
retinal pigment 视网膜色素
titanium pigment 钛白粉;钛颜料
pearlescent pigment 珍珠光泽颜料;珠母涂料
ceramic pigment n. 陶瓷颜料
white pigment 白色颜料
pigment dyeing 涂料染色,颜料染色
photosynthetic pigment 光合色素
pigment paste 颜料膏
skin pigment 皮肤色素
mineral pigment 矿物颜料;无机颜料
inorganic pigment [化]无机颜料
pearl pigment 珍珠颜料
age pigment n. 老年斑
bile pigment 胆色素;胆汁色素
英语例句库
  1. The photosynthetic pigment in bacteria is bacteriochlorophyll.
    细菌光合作用的色素是细菌叶绿素。
  2. Flavins are light-sensitive yellow pigments with an absorption peak around 370nm.
    黄素是光敏感型黄色染料,在370nm左右有吸收峰。
  3. These factories produce raw materials, intermedium, functional pigment, trophism essential oil etc.
    为了满足日益增长的植物提取物的出口需要,新世界集团在一些天然产物的原料产地正在建设新的植物提取物生产厂,生产包括原料药、中间体、功能性色素、营养性精油等天然产品。
  4. It can pre-cleaning most of pigment on the belt by water or scarper.
    刮預洗清除皮帶上沾染之大部份色漿
  5. It reveals that 30% acidulous grain alcohol is suitable,superior in the pigment dissolving.
    30%酸性乙醇是美国地锦色素的较好提取剂。
  6. The key points for extraction of natural edible purpurin and blue pigment are described.
    本文详述了天然食用紫色素和蓝色素的提取技术和操作要点。
  7. Pearlescent or luster pigments are widely employed in many fields for their jewelly tinct and excellent properties.
    珠光颜料因其绚丽的色彩和优良的性能,广泛应用于各个领域。
  8. The pale brown-yellow pigment is lipochrome that has accumulated as the atrophic and dying cells undergo autophagocytosis.
    染成淡黄褐色的是萎缩的或死亡的细胞进行自体吞噬所积累的脂色素。
  9. The purpose of bleaching is to wipe off some pigment minim-metal ,soap, lecithoid ,remnant pesticide and other impurity.
    脱色的目的在于去除色素、微量金属、皂粒、胶质、残留农药和其它的杂质。
  10. Anthracosis is nothing more than accumulation of carbon pigment from breathing dirty air.Smokers have the most pronounced anthracosis.
    由于呼吸污染空气导致的碳末沉着症并不多见,吸烟会引起更明显的碳末沉着症。
  11. Lack of the chlorolabe pigment in the retinal cone cells results in inability to discriminate green colors, or deuteranopia.
    在视网膜锥形细胞中缺乏感绿色素,便导致了对绿色辩别无力或绿色盲。
  12. The spectrogram suggested that the absorption peak of the pigment was 627nm in alkalinous condition, 527nm in acidic condition.
    光谱学图谱表明该色素碱性条件下最大吸收峰在627nm处,酸性条件下最大吸收峰在527nm处。
  13. The extraction of gardenia pigment from gardenin fruit and the feasibility and condition of wool dyeing with gardenia pigment were studied.
    探讨了栀子色素的提取及对羊毛纤维染色的可行性和染色条件。
  14. Heavy metal free glass enamels for toughening and heat strengthening. Borosilicate frit with added metaloxide pigments. All standard colors are intermixable.
    无铅油墨适合于钢化,热硬化,组成成分为玻璃粉添加金属氧化物色粉混合而成,所有的颜色均可混合.
  15. The existence of hydrogen bond within or between the molecules of pigment can enhance the perdurability, light fastness and weather resistance.
    分子内和分子间氢键的存在可提高颜料的耐久性、耐光性和耐气候牢度等。
  16. This paper reports the theaflavin and the tea green pigment extract and manufacture technique from the tea ash, the methods are simple。
    研究了茶灰中提取茶色素的工艺,主要提取出茶黄素和茶绿素。
  17. The application that waits for Lin Hua product as to colophony, terebinthine, Chan Ning, raw lacquer, tung-oil, white wax, pigment also has long history.
    至于松香、松节油、单宁、生漆、桐油、白蜡、色素等林化产品的应用也具有悠久的历史。
  18. A way of separating some comestible red pigment from the red turnip is studied by this paper.
    本文以胭脂萝卜为原料进行食用红色素的提取研究。
  19. When the illuminance rose, the photic decomposition rates of the natural anthocyan pigments rose as well, but there was no linear relation between photic decomposition rate and illuminance.
    随着照度的增大,花青素类色素的光降解速率也增大,但光降解速率常数的改变和照度之间不存在线性对应关系。
  20. Vitiligo is a kind of frequent acquired skin disease charactered as skin pigment loss,more and more evidences indicated that immunifaction theory is close to the morbidity of vitiligo.
    白癜风是一种常见的获得性、以局部或全身皮肤色素脱失为特征的皮肤疾病,其发病机制学说不同,愈来愈多的证据表明白癜风的发病和免疫学说密切相关。

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原声例句
Newsweek

" It only affects a particular pigment, " says Seleem.

“它只影响一种特殊的色素,”萨利姆说道。

CNN 10 学生英语 2017年11月合集

You don't want to handle the pigments and then go out to lunch.

谁都不想摸完颜料再去吃午饭。

牛津大学《美丽公主》

So you put on a translucent pigment.

这样你就能上一层半透明的颜料

经济学人(汇总)

Dr Subramanian already has one new pigment to his name.

Subramanian博士已经有了一种属于他的新色素。

TED演讲(音频版) 2015年5月合集

This is the same pigment that we find in carrots.

这是我们在胡萝卜里找到的同样色素

The Ellen Show

Your eyes don't have any pigment or melanin in them.

你的眼睛没有黑色或其他色素。

科普小杂文

Highly saturated colors are brighter or richer, while desaturated colors have less pigment.

饱和度高的颜色更亮或更丰富,而饱和度低的颜色则含有较少的色素

托福口语备考指南

And this fish has special pigment under its skin.

这条鱼有特殊的皮肤下的色素

VOA Special 2018年4月合集

In the report, the researchers described an ochre pigment that produced a bright-red color.

研究人员在报告中描述了一种可产生鲜艳红色的赭色色素

科学60秒-科学美国人 2021年7月合集

Ocher-it's among the earliest known pigments employed by humans.

那就是赭石,是人类使用的已知最早的颜料之一。

中文百科

色素

粉状的群青(ultramarine)
遇到各种可见光的波长(颜色)的颜料。 这种色素吸收红光和绿光,但反射了蓝光。

色素英语:Pigment),有时称颜料,是能使物体染上颜色的物质。

色素之所以会显示出颜色,在于它们能够反射或吸收某些波长的可见光的颜色。白光在光学频谱大约是混合了从375纳米到780纳米波长的范围内的可见光。

英语百科

Pigment 色素

Natural ultramarine pigment in powdered form
Synthetic ultramarine pigment is chemically identical to natural ultramarine
A wide variety of wavelengths (colors) encounter a pigment. This pigment absorbs red and green light, but reflects blue, creating the color blue.
Sunlight encounters Rosco R80

A pigment is a material that changes the color of reflected or transmitted light as the result of wavelength-selective absorption. This physical process differs from fluorescence, phosphorescence, and other forms of luminescence, in which a material emits light.

近义、反义、联想词
近义词
n.
coloring material, colouring material, color, colour

v.
hue, color, colorize, colorise, colourise, colourize, colour

联想词
pigmentation色素淀积;dye染料;dyes染料,染色;ink涂墨水于;colour把…涂颜色,粉饰;color颜色;coloration染色;emulsion乳状液;matte冰铜;soluble可溶的,可溶解的;collagen胶原,胶原质;
英英词典
pigment n.
  1. dry coloring matter (especially a powder to be mixed with a liquid to produce paint etc)
pigment v.
  1. acquire pigment; become colored or imbued
  2. color or dye with a pigment
    • pigment a photograph
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更新时间:2025/6/18 3:06:25