staining
着色
常用释义
英音[ ˈsteɪnɪŋ ]
美音[ ˈsteɪnɪŋ ]
基本释义
- n. 着色
- v. 沾染（stain 的 ing 形式）
考试频率
中考
考频：近四年出现1次
- n. 污迹
六级
考频：近五年出现3次
- v/n. 败坏; 玷污; 污点
- v/n. 染色; 染色剂
例句
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1·The infarct size was measured using triphenyltetrazolium chloride staining.用氯化三苯基四氮唑染色检测心肌梗死面积。
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2·The change of chronic pancreatitis tissues fibering was observed by using HE staining.用HE染色法观察慢性胰腺炎组织中纤维化的变化。
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3·Acidophilia staining of acinus fluid of inside lobule is deeper than that of lateral lobule.小叶中部腺泡着色较深，外侧腺泡着色较浅。
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4·Use professional cold light to whiten and treat acheomycin teeth, dental fluorosis, teeth staining.运用专业冷光美白技术治疗四环素牙、氟斑牙、染色牙。
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5·PAS glucogen staining of cardiomyocytes was positive, glucogen in cytoplasm were stained to purple.心肌细胞的 PAS 糖原染色呈阳性，胞浆内大量的糖原颗粒被染成品红色。
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6·Purification of Milli-Q water by sub-boiling distilled could increase the AKP staining positive level.通过深层蒸馏纯化的 超纯水可以增加 AKP 染色阳性水平。
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7·Acid-fast staining was positive in all the 20 multibacillary leprosy cases, 18/30 paucibacillary leprosy cases.20例多菌型麻风的抗酸染色全部阳性，30例少菌型麻风中18例阳性。
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8·Cortical microtubules were observed in intraepidermal cells of onion bulb with a thin section and negative staining of protoplasts.洋葱鳞茎表皮细胞内可见皮层微管，呈薄片状，原生质体染色阴性。
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9·Joey keeps staining his shirts.乔伊老是弄脏衬衫。
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10·Incoming coils should be examined for water staining.来料中的卷铝应当经过水集结试验。
网络释义
- 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
同义词
n.
着色
同根词
词根：
stain
stained
adj
玷污的；著色的
stainable
adj
可染色的
stain
n
污点；瑕疵；着色剂
stainability
n
（细胞的）可染性
stainer
n
色料；染色工；染色器
stained
v
玷污；败坏；给…染色（stain的过去式和过去分词）
stain
vi
污染；被沾污；被染污
stain
vt
沾污；败坏；给…着色