[英 [steɪn] 美 [sten] ]
stain的意思、解释
过去式：stained; 过去分词：stained; 现在分词：staining; 复数形式：stains;
stain 基本解释不及物动词弄脏; 污染; 被玷污
及物动词玷污，染污; 败坏（名声）; 给…染色
名词污点; 色斑; 瑕疵; 着色剂
stain 同义词动词soildiscolorspotmark
名词soilspotmark
stain 反义词stain什么意思
及物动词cleanse
stain 相关例句及物动词
1.
1. The coffee stained his shirt brown.
咖啡把他的衬衫染上了棕色。
2. stain什么意思
2. His crimes stained the family honor.
他的罪行玷污了家庭的名誉。
3. Blood stained the blanket.
血沾污了毯子。
不及物动词
1. His character is without stain.
他的人品纯洁无瑕。
2. White cloth stains easily.
白布易脏。
名词
1. He's got an ink stain on his shirt.
他衬衫上有块墨渍。
stain 网络解释1. 着色剂：这道涂装过程须对照标准色板进行修色,修色可全面喷涂,亦可按实际状况作局部加强修色;若用酒精性着色剂来修色,修色完成后,还可以用抹布或钢丝绒来作局部的修补,使其加强阴影对比增加立体感,若用着色剂(stain)来修色则无法进行修
2.
2. 污渍：他自认为是科学家. 况且,他不喜欢一个女子长期为一群追求者所包围. 男人---除了他自己之外---都是龌龊的,和女子处久了必会在那女子心身上留下污渍(stain)这是他不能忍受的. 他的品位,要求无垢的少女.
3. 染料：其实对于硬木作品来说,不应该上漆(paint), 而是要用染料(stain)或不染,再上几层清漆(PU=Polyurethane)或其他保护层,可以保持漂亮的木纹.
stain 双语例句1. Household possessions and interior design can be damaged as follows: Mud and silt get possessions and valuables dirty Paint and wall coverings peel off Floor tiles are lifted Panels wrap Carpets stain and rot Furnishings such as textiles and furniture stain Books, pho tographs, paintings become extremely fragile Property value decreases after being wet.
家用物品及室内设计可损坏如下：泥淤脏得及贵重物品及墙壁油漆剥落地板缎裹解除板、地毯染色等纺织品、家具陈设腐烂污点书籍、傅文谅照片、绘画变得极为脆弱财产价值下跌后天雨。
2. stain
2. Much rat MRI is smooth as a result sweep show observation group to see thicker loud signal hypodermically adipose layer, tumor interior or outside face see stain shape believe a bad dead band higher.
结果多鼠MRI平扫示观察组皮下可见较厚的高信号脂肪层，肿瘤内部或外表面可见斑点状更高信号坏死区。
3. Results Hematoxylin and eosin stain showed pterygium was a disease mainly with proliferation. The P53 and P63 protein was expression in pterygium tissures. The expression of P53 and P63 was significantly higher in pterygium than in normal conjunctiva epithelium The positive rate of the P53 protein in pterygium was significantly higher than normal conjunctivae U=2.500, W=17.500, Z=-
结果：翼状胬肉组织上皮层均可见不同程度的增生，上皮下组织成纤维细胞增生活跃、新生血管增多，血管周围有炎性细胞浸润。P53、P63蛋白在翼状胬肉组织上皮层中阳性表达呈细胞核阳性；翼状胬肉组织中P53和P63蛋白的表达均明显高于正常结膜组织；P53蛋白在翼状胬肉和正常结膜中的表达差异存在统计学意义(U=2.500，W=17.500，Z=-4.467，P＜0.05)。P63蛋白在翼状胬肉和正常结膜中的表达差异存在统计学意义(U=2.500，W=17.500，Z=-3.967，P＜0.05)。
4. The chloropyllin disclosing solution can stain mediastinal lymph node quickly with no acute toxic adverse reaction.
叶绿酸显示液能够迅速显色纵隔淋巴结，且无急性毒副作用。
5. As shows that the chlorophyll disclosing solution can stain lymph system and guide clearance of lymph nodes in radical resection of rectal carcinoma.
LD2组CDS注射后平均每只小鼠观测到淋巴结数目显著高于LD1组，提示CDS在直肠癌根治术中可染色淋巴结，指导淋巴结清扫。
6.
6. On the other hand, after 7-week gavaging abidingly, the effect of II-RMeOH on the bleomycin-induced chronic pulmonary fibrosis was investigated. The study was evaluated by measuring the hydroxylproline, collagen, transforming growth factor-β1 (TGF-β1), and microwave Masson`s trichrome stain.
经由肺脏检体的组织切片染色后，可以用半定量型态学分析来判断肺脏的发炎情形；经过判读后，结果和测定出来的生化值有相同的趋势，在投予板蓝根甲醇粗抽物后，减轻了肺脏的发炎程度。
7. At each time point, we observed morphological changes, in situ detected DNA breaks, and observed expression changes of production of lEGs c-Fos and DNA repair enzyme APE/Ref-1 which participated in many kinds of DNA repairs. Results in the experiment were shown as follow:DHE stain indicates: The model of rat MCAO/R was credible, and the damaged regions included cortex (lobus frontalis, lobus arietalis, lobus occipitalis et al and caudatum.
本次实验采用大鼠大脑中动脉阻塞再灌注模型，将健康雄性SD大鼠随机分为正常组、假手术组和MCAO2h再灌注2h、6h、12h、24h、48h、72h组，观察各时间点损伤区域神经元和细胞的形态学变化，原位检测DNA断裂损伤，检测DNA修复酶APE/Ref-1表达变化情况以及IEGs产物c-Fos表达变化情况。
8. stain
8. In 71 samples of 80 kinds of enterprises, products, tea in the BHC and DDT residues have been basically brought under control, but the sensory quality of tea and water is still more serious over the issue, individual products and even have odor, stain, mildew and other issues.
在71 80的企业，产品，六六六和滴滴涕的残留茶种样本已基本得到控制，但茶叶感官品质和水仍然是对这个问题更严重，个别产品甚至有异味，污点，霉菌和其他问题。
9. Hence let them be prudent about the manner and quantity of what has to be kept, and carefully check the character of their personal attendants, lest they themselves incur from the vices of others the shameful stain of dishonour and provide real opportunities for contradictions and false accusations.
因此让他们谨慎的方式和数量的东西，保留，并仔细检查的性质，他们的个人服务员，以免招致他们的罪恶别人的可耻污点拒付，并提供真正的机会，矛盾和不实指控。
10. Stain localization is one of the most frequently found mechanisms leading to progressive failure of materials.
通过数值算例验证了所提出的接触数值模拟方案的有效性。
11. The grey green illite detritus with goethite rust stain are found at the boundary clay, Permian/Triassic boundary section in Yianshi, Longyan, Fujiang and Yegang, Huangshi, Hubei.
在福建龙岩雁石和湖北黄石冶钢二叠、三叠系界线地层中发现一种灰绿色带针铁矿锈斑的伊利石碎屑。
12. Before the pipe behind her caused the stain.
那时候她身后的管子还没有污渍。。
13. Almonds made a great travel snack, because they`re light, don`t crumble, don`t stain, don`t need preparation, and are filling and nutritious.
杏仁是一种极好的旅行食品，因为它们重量轻，不会碎，不会弄脏衣服，开袋即食，而且能填饱肚子、有营养。
14.
14. HCl-Giemsa stain revealed to the hypha of slide culture revealed that all the strains before and after a all possible mating were single nucleated in hypha and phialoconidia.
经玻片培养并以HCl-Giemsa stain后观察细胞核的型态，从染色的型态学上观察并无法区分，观察到均为单一的细胞核。
15.
15. Could give the guilty conscience peace or wash away the stain
被杀的祭牲在犹太祭坛上所流的血
16. stain的近义词
16. She stared at the brown stain that splotched the front of her dress.
海茨帕因痛苦而目瞪口呆，瞅着她衣服前的污点。
17. stain什么意思
17. Safranin In microscopy, a permanent red stain used to stain nuclei in plant cells.
藏红：一种在显微镜下观测标本所使用的植物染料，可使植物细胞的核结构被永久浸染为红色。
18. stain的翻译
18. Paul Ehrlich refines the use of the dye methylene blue in bacteriological staining and uses it to stain the tubercule bacillus.
Paul Ehrlich优化了美蓝染料在细菌染色中的使用，用美蓝给tubercule bacillus。
19. stain的反义词
19. ResultsAbout 20% HaCaT cells that have positive melanin stain around nuclear were observed after 3 day's co-culture. With the time developed, the ratio of positive melanin stained HaCaT cell is increasing and reached its peak (80%) at the 7th day.
目前黑素传递的研究多采用鼠系的瘤细胞或正常人表皮黑素细胞和角质形成细胞共培养来完成，但这两种共培养方法均有各自的局限性，限制了该方法在药物筛选中的广泛应用[2]。
20. stain的解释
20. Then melanin transfer was observed with fontana-masson method byα-msh and niacinamide after 1, 3, 5, 7, 9 day of co-culture separately. resultsabout 20% hacat cells that have positive melanin stain around nuclear were observed after 3 day's co-culture.
分别培养人表皮黑素细胞和hacat细胞，接种黑素细胞48h后再将hacat细胞以1∶2的比例与黑素细胞共培养，分别以不同浓度的α-促黑素和烟酰胺干预共培养的细胞9天，fontana-masson 银染法观察共培养模型中黑素颗粒在两细胞间传递的情况。
stain 词典解释1. 污迹;污渍
A stain is a mark on something that is difficult to remove.
e.g. Remove stains by soaking in a mild solution of bleach.
用温和的漂白剂浸泡以去除污迹。
e.g. ...a black stain.
黑色污迹
2. 在…上留下污迹;玷污;染污
If a liquid stains something, the thing becomes coloured or marked by the liquid.
e.g. Some foods can stain the teeth, as of course can smoking.
某些食物会在牙齿上留下污渍，吸烟当然也会。
stainedHis clothing was stained with mud.
他的衣服沾上了泥。-stained
...ink-stained fingers.
染上墨水的手指stain 单语例句stain
1. CIS also revealed that negative information in the credit report, often dubbed as " credit stain " will usually be retained for seven years.
2. Such outsourcing will also help public offices remove the stain of conflict of interest.
3. In today's context in which organizations are focusing on retaining their key talent, bad bosses can stain the reputation of a company and lead to resignations.
4. But the stain on the paper does not look good even for the cleaner the next day.
5. Last year Lin noticed a large dark stain had started to grow on her face.
6. People said the indelible ink that is supposed to stain voters'fingers for 72 hours could be washed off.
7. We should not let a tiny little stain mar the bigger picture of good neighbourly ties between the two countries.
8. Wang's misfortune is a stain on the country's collective conscience.
9. Most of the garbage is buried in three landfills on the outskirts of Guangzhou, a potential environmental stain on the city.
10. He focused instead on persuading Afghans that producing drugs was a stain on their nation.