centrifugation
英[sentrɪfjʊ'geɪʃən]
美[sentrɪfjʊ'geɪʃən]
- n. 离心作用
详细释义
Noun:
-
the process of separating substances of different densities by the use of a centrifuge
双语例句
- 1. This can be separated by centrifugation.
- 它可以用离心法分离。
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- 2. Continuous flow centrifugation: Two venous lines are used.
- 连续流动离心：用两根静脉导管。
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- 3. Mitochondria were obtained by differential centrifugation.
- 差速离心法制备肝线粒体。
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- 4. The latex concentration is raised by evaporation or centrifugation.
- 通过挥发或离心作用提高胶乳的浓度。
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- 5. Wheat leaf mitochondria are isolated with differential centrifugation.
- 用差速离心法分离绿色小麦叶片线粒体。
youdao
- 6. Not need heating, pumping, high - speed centrifugation, low operation fee.
- 不需要加热抽真空和高速离心，能耗低，运行费用低。
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- 7. Five zones were separated by improved discontinuous sucrose gradient centrifugation.
- 用改进的不连续蔗糖密度梯度离心法分离到五条带。
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- 8. The PEG handling is better than the centrifugation at the separated and culture passage of Ct.
- 较离心法简便的聚已二醇法可用于沙眼衣原体的培养及传代；
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- 9. ResultsIt was difficult to isolate inclusion body from the debris by differential centrifugation.
- 结果差速离心很难完全将包涵体和细菌碎片分开。
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- 10. Velocity and isopyknic gradient centrifugation was employed to fractionate rat myocardial nuclei.
- 大鼠心肌细胞核采用差速离心和密度梯度离心分离提纯。
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- 11. METHODS Rat lipocyte was isolated and purified with discontinuous density-gradient centrifugation.
- 方法不连续密度梯度离心法分离纯化大鼠肝贮脂细胞。
youdao
- 12. The intrahepatic lymphocytes from each group were isolated by using density gradient centrifugation.
- 密度梯度离心法分离肝内淋巴细胞；
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- 13. Separationby gradient centrifugation increased cell trauma and could not separate the different cells.
- 梯度离心的分离方法增加细胞损伤，不能达到分离不同细胞的效果。
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- 14. Hepatic endoplasmic reticulum was isolated by differential centrifugation with sucrose density gradient.
- 采用蔗糖密度梯度离心法分离肝脏内质网。
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- 15. De duve was able by 1960 to show that lysosomes were distinct particles, using centrifugation techniques.
- 德杜弗在1960年以前利用离心技术已能显示溶酶体是特殊的颗粒。
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- 16. The eosinophils in broncho-alveolar lavage fluid (BALF) were separated by density gradient centrifugation.
- 用密度梯度离心法分离并计数支气管肺泡灌洗液（BALF）中的嗜酸性粒细胞；
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- 17. After the last drug, the drug serum and the blank serum were separated from heart blood by centrifugation.
- 末次给药后无菌心脏取血，离心分离出含药血清和空白血清。
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- 18. The inorganic composition of rosin paste was deposited by the way of centrifugation, and determined by the AES.
- 本文采用离心分离的方法沉淀出松香型焊膏的无机组分，并用发射光谱测定无机成分；
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- 19. White Spot Syndrome Virus (WSSV) was purified by sucrose density gradient centrifugation, and then labeled by FLUOS.
- 采用蔗糖梯度离心方法提取对虾的白斑综合症病毒(WSSV)，用荧光素对病毒进行标记。
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- 20. Polystyrene colloidal crystals were assembled by natural sedimentation, centrifugation and vertical deposition methods.
- 采用自然沉降法、离心法和垂直沉积法组装了聚苯乙烯胶晶。
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- 21. Utilizing the purification mechanism of wet method and centrifugation, develops a set of cooking smoke purification device.
- 利用湿法与离心分离法净化机理，研制出旋风喷雾油烟净化装置。
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- 22. BM MNCs were isolated from long bone of limbs in healthy Lewis rats by centrifugation through a histopaque density gradient.
- 骨髓单个核细胞取自同系健康大鼠的四肢长骨，用密度梯度离心法获得。
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- 23. Concentration and recovery rate of platelet in PRP after twice centrifugation are higher than that after once centrifugation.
- 结论：二次离心法制作的PRP其血小板浓度和血小板回收率显著高于一次离心法。
youdao
- 24. Methods Rat gastric parietal cells were isolated by pronase digestion and purified by discontinuous density-gradient centrifugation.
- 方法采用链霉蛋白酶消化、间断密度梯度离心纯化大鼠胃黏膜壁细胞。
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- 25. The mixture was cooled and the crystalline product 2,8-dichloro-5-fluoronicotinic acid (III) was isolated by centrifugation and dried.
- 冷却混合物，结晶产物2，8-二氯-5-氟烟酸（III）以离心分离法得到并干燥。
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- 26. Myocardial mitochondria was extracted by differential centrifugation, and protein level was measured by Coomassie brilliant blue method.
- 用差速离心法提取心肌线粒体，考马斯亮蓝法测定蛋白含量。
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- 27. CONCLUSION: Concentration and recovery rate of platelet in PRP after twice centrifugation are higher than that after once centrifugation.
- 结论：二次离心法制作的PRP其血小板浓度和血小板回收率显著高于一次离心法。
youdao
- 28. In this study, the gametocytes of Leucocytozoon caulleryi were isolated from blood of diseased chickens by density gradient centrifugation.
- 的分离液，并通过无菌采集患卡氏住白细胞虫病的病鸡血液获得了卡氏住白细胞虫的配子体。
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- 29. Conclusions Septicemia can be quickly diagnosed with dextran centrifugation and filtration. The method has high sensitivity and specificity.
- 结论离心膜滤法能快速诊断败血症，有较高的灵敏度和特异性。
youdao
- 30. Clean and high density infective larvae could be obtained after centrifugation by sucrose cushion with the larvae isolated with above methods.
- 结论以上方法分离的感染性幼虫再经蔗糖垫层离心提取后，可得到纯净、高密度的活性虫体。
youdao
- The latex concentration is raised by evaporation or centrifugation.
通过挥发或离心作用提高胶乳的浓度。
用作名词 (n.)
用法讲解
- differential centrifugation 差速离心
- equilibrium density centrifugation 平衡密度离心沉淀法...
- isodensity centrifugation 同密度离心法...
- centrifugation potentials 离心势
- zonal centrifugation 区带离心
- sucrose gradient centrifugation 蔗糖梯度离心...
- moving boundary centrifugation 移动界面离心...
- buoyant density centrifugation 浮力密度离心...
- isopycnic centrifugation 等密度离心
- preparative centrifugation 制备性离心, 制备离...
- continuous flow centrifugation 连续流动离心(法)...
- gas centrifugation 气体离心
- density gradient centrifugation 密度梯度离心,密度梯...
- refrigerated centrifugation 冷冻离心法
- centrifugation separation 离心分离
- albumin gradient centrifugation 白蛋白梯度离心...
- fractional centrifugation 分部离心分离法...
- moving zone centrifugation 移动区带离心...
- rate zonal centrifugation 速率区带离心, 速度...
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