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单词 staining
释义

staining /'steiniŋ/

英汉-汉英词典
  1. n. 着色
  2. v. 沾染(stain的ing形式)
词组 | 习惯用语
staining method 着色法,染色法
staining technique 染色技术,染色法
negative staining 背景染色法;负染法
fluorescent staining 荧光染色法
英语例句库
  1. At this phase condensed, deeply staining chromatin masses are often seen in the nucleoplasm.
    在紧缩期间,核质中的物质可以分为异染色质和常染色质。
  2. Chromomere A small beadlike deeply staining structure seen in chromosomes during prophase of mitosis and meiosis.
    在有丝分裂及减数分裂的前期存在于染色体上的小念珠状的着色深的结构。
  3. It is often used with a green counterstain such a fast green or a blue counterstain, e.g. hematoxylin.See staining.
    使用时常可与其绿色对应染料(固绿)或蓝色对应染料(苏木精)套染。
  4. Prevention of color difference and color staining in the printing process,and after treatment involving steaming,open washing,stentering and finishing were discussed.
    分析仿蜡染印花工艺中色差、搭色等问题,并提出了预防措施。
  5. SMA staining was positive in basophilous small blocks, spindle or irregular cell cluster.Of the 218 cases, 56 cases had smooth muscle.
    平滑肌肌动蛋白染色显示嗜碱性的小团状、梭形或不规则形的细胞束呈阳性反应,证明为平滑肌,218例中56例显示了平滑肌的存在。
  6. Every ten nude mice were killed at 8 and 12 weeks and were examined by safranine O-fast green and toluidine blue staining.
    8,12周各处死10只,行甲苯胺蓝和番红O-固绿染色
  7. This review focused on the research progress on bacterial flagella,including staining methods,the structure and function of flagella gene,as well as immunegenicity.of flagellin.
    从细菌鞭毛的结构以及它在细菌致病性和免疫中的作用最新研究进展加以概述,以供细菌研究者参考。
  8. Other findings may include vitreous cell, a granularity of the fovea, retinal vascular sheathing, early hyperfluorescence of the white dots with some late staining.
    萤光摄影检查可见在白点处有早期过萤光和晚期萤光染色现象。
  9. Biocytin stainings indicated that the recorded neurons located in MVN and the axons’ terminals went into the area of the medial E group neurons.
    Biocytin细胞内示踪,显示染色的神经元位于前庭内侧核,其纤维末端进入面神经膝内侧的group E区。
  10. Methods 3% trypanblau was intravenously injected into experimental rabbits.The subcutaneous loose connective tissue of abdominal wall was removed for stretching,staining and observed under microscope.
    方法选用家兔作实验用动物,静脉注射3%曲利本蓝,取皮下疏松结缔组织作铺片镜检。
  11. Conclusions: Ponceau 2R-brilliant green double staining technique is a quick,simple and reliable myelin stain method in demonstrating the fasciculi in the central nervous system.
    丽春红2R-亮绿法是显示中枢神经纤维束的一种简便、迅速、可靠染色法。
  12. Sudan stains Any of various stains based on aniline dyes, and used to color fats and waxes, and hence cutinized (e.g. cuticle ) and suberized (e.g.Casparian strip) tissues.See staining.
    以苯胺染料为基础配制而成的各种染料,用于使脂肪和蜡着色,因此可以染皮肤(例:表皮)和栓化组织(例:凯氏带)。

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原声例句
吹小号的天鹅

Thoughts of death filled his mind. Looking back, he saw a bright red drop of blood staining his breast.

他心里顿时充满了许多和死亡有关的思考。他回过头,发现一滴鲜血正在把胸口染红

福尔摩斯探案之红发会

That trick of staining the fishes' scales of a delicate pink is quite peculiar to China.

用细腻的粉红色给大小不等的鱼着色这种绝技,只有在中国才有。

功夫熊猫2

Part of you here, part of you there and part of you way over there, staining the wall!

一块在这儿,一块在那儿,还有一块在那边,在墙上。

跟着明星学穿搭

Actually, this is not the best pasta look because you know I'm staining this, but I felt great.

事实上,这不是最好的去吃意大利面的造型,因为我会弄脏了它,但我感觉很好。

哈利波特与火焰杯

Pumpkin juice spread steadily over the tablecloth, staining several feet of white linen orange, but Hermione paid no attention.

南瓜汁不断地倾洒在桌布上,给白色的亚麻布染了一片橘黄色,长达好几英尺,可是赫敏不予理会。

读者文摘选编

He had been by my side for only a minute when a nurse saw red fluids staining my gown again.

他在我身边只待了一分钟,护士就看到我的手术服又被红色液体弄脏了。

Osmosis-心血管

And immunohistochemical staining of biopsy specimens can detect the presence of LANA-1 within the spindle cells and confirming the diagnosis.

活检样本的免疫组化染色可在梭形细胞中检测到LANA-1,从而确认诊断。

湖底女人(下)

Degarmo stood up slowly, a dark flush staining his cheekbones.

德加莫缓缓站起身来, 颧骨染上一片深红。

最美中国故事

My enemies fell, staining the mountain red.

我的敌人倒下了, 把山染红了。

高尔夫球场命案

There, between the shoulder-blades, staining the light fawn overcoat, was a round dark patch.

在那儿,在肩胛骨之间, 浅黄褐色大衣上有一个圆形的深色斑点。

中文百科

染色 (生物学)

一光学显微镜上的组织学染色标本,该标本位于显微镜载物片和盖玻片之间

染色是用于增强显微图像对比度的一项辅助技术。辅以不同类型的显微镜,染色和染料常在生物学和药学领域被用于提高生物组织的可见度。染色常被用于观察大块组织(如肌肉组织和结缔组织),细胞群(如用于对不同类型血细胞进行分类)或孤立细胞中的细胞器。

在生物化学领域染色包含对底物加入具有选择性(如对DNA,蛋白质,脂类,糖类等)的染剂以定性或定量分析特定化合物含量的步骤。在这一点上染色和荧光标记具有类似的用途。生物染色还被用于标记流式细胞计中的细胞,以及凝胶电泳中的蛋白质或核酸。

除生物组织之外,染色还被用于研究一些其它材料的形态,如半晶态聚合物的薄层结构及共聚合物的区域结构。

英语百科

Staining 染色 (生物学)

A stained histologic specimen, sandwiched between a glass microscope slide and coverslip, mounted on the stage of a light microscope.
Microscopic view of a histologic specimen of human lung tissue stained with hematoxylin and eosin.
PAS diastase showing the fungus Histoplasma.
Gömöri methenamine silver stain demonstrating histoplasma (black round balls).

Staining is an auxiliary technique used in microscopy to enhance contrast in the microscopic image. Stains and dyes are frequently used in biology and medicine to highlight structures in biological tissues for viewing, often with the aid of different microscopes. Stains may be used to define and examine bulk tissues (highlighting, for example, muscle fibers or connective tissue), cell populations (classifying different blood cells, for instance), or organelles within individual cells.

近义、反义、联想词
近义词
n.
dyeing, soiling, soilure, dirtying

联想词
discoloration变色,污点;fluorescence发荧光;sanding砂纸打磨;antibody抗体;blot污点;histological组织学的;peeling剥皮,去皮;dye染料;bleaching漂白;drying干燥;washing洗涤;
英英词典
staining n.
  1. (histology) the use of a dye to color specimens for microscopic study
  2. the act of spotting or staining something

  3. synonymous: spotting, maculation
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更新时间:2025/6/20 9:27:27