| 释义 |
cen·trif·u·ga·tion AHD₍ˌ₎sen.ˌtrifyəˈgāshən 高COCA¹²⁹⁰³⁴BNC³¹⁹⁵⁵iWeb³⁷¹⁰⁹
基本英英词源搭配记法例句例句
n.离心作用¹⁰⁰
Noun:
the process of separating substances of different densities by the use of a centrifuge词根词缀： -centr-中心 + -i- + -fug-逃离 + -ation名词词尾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…
centrifugat-ion行为|动作|状态⇒n.离心作用
名词100%
用作名词The latex concentration is raised by evaporation orcentrifugation.通过挥发或离心作用提高胶乳的浓度。 It were found that NMA could increase the stability of the monomers and surface viscosity of latex and stabilities of latexes against centrifugation and electricity.
发现 NMA可以提高单体预乳化液的稳定性，增加乳胶的表观粘度，离心稳定性和电解质稳定性； cnki
The resting spores of P. brassica were isolated and purified from infected root tissues of rape by density gradient centrifugation of sucrose and ultrasonic treatment.
采用蔗糖密度梯度离心和超声波处理方法从油菜染病根部组织分离和提纯根肿休眠孢子。 cnki
A kind of hepatocyte growth factor was purified from cow placenta through high speed centrifugation, salting out, affinity chromatography, ultrafiltration and anion exchange chromatography.
用高速离心、分段盐析、亲和层析、超滤和阴离子交换层析法，从牛胎盘中分离纯化出一种肝细胞生长因子。 cnki
After sampling, the separation between coal ash and water is implemented by the measures of rapid centrifugation and vacuum filtration, in order to prepare the specimen for testing.
取样完成后，迅速通过离心、快速密闭过滤措施，实现灰与水的分离，从而终止体系中所发生的沉淀反应，制取清水样品供测试。 cnki
After centrifugation, the supernatant pigment was adsorbed on a neutral aluminum oxide column.
离心后用中性氧化铝柱层析吸附上清液中的色素。 cnki
As technological research findings will be industrialization, we choose the sucrose density gradient centrifugation as purified method and study the postorder work of purified virus-containing fluids.
鉴于产品开发要求，试验研究确定选用蔗糖密度梯度离心方法作为流感疫苗的纯化手段。 cnki
Conclusions The number of cells was more with density gradient centrifugation method than with whole marrow method.
结论梯度离心法较全骨髓法收获细胞数量大。 jukuu
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。 cnki
Continuous flow centrifugation: Two venous lines are used.
连续流动离心：用两根静脉导管。 ausbio
Discontinuous flow centrifugation: One venous catheter line is required. Typically, a300 ml batch of blood is removed at a time and centrifuged to separate plasma from blood cells.
间歇流动离心：需要一根静脉导管。典型地，一次去除300毫升血液，离心使血浆与血细胞分离开来。 ausbio
Effects of concentration and centrifugation of Tribulus Terrestri on growth of Lacto bacillus acidophilus, as well as the utilization of steroidal saponin by L. acidophilus were studied.
研究了不同浓度蒺藜药液及离心与否对嗜酸乳杆菌生长的影响以及嗜酸乳杆菌对蒺藜甾体皂苷的利用情况。 cnki
Loss of certain protein after centrifugation may be the cause of disappearance of bacterial pronucleatig activity.
离心后人胆汁中某些蛋白质的丢失可能与细菌促成核能力的丧失有关。 cnki
Methods The DEE was determined by the method of combined centrifugation with ultrafiltration.
方法以离心超滤法测定脂质体的包封率。 iciba
Methods: LDL subfractions were isolated directed from plasma by non equilibrium density gradient centrifugation, and distribution of LDL subfractions in CHD patients were analyzed.
方法：采用密度梯度超速离心法分离不同密度 LDL亚组份；分析冠心病 CHD患者和健康人群 LDL亚组份分布特征。 cnki
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。 chemyq
RESULTS The shearing forces, such as vortex, high speed centrifugation or stirring, had little influences on the activity of Newcastle disease virus.
结果涡旋、高速离心和搅拌等剪切力时新城疫病毒的活性影响不大； 超声时病毒活性产生一定的影响； cnki
Studying loquat kernel as material, through pulverization, filtration, centrifugation and dehydration, the starch of loquat kernel was recovered, the fiber and protein was eliminated.
研究了以枇杷核为原料，通过破碎、筛滤、离心、脱水等工艺，将枇杷核中的淀粉与纤维、蛋白质及其杂质分离，提取淀粉； chemyq
The traditional sucrose gradient centrifugation for protein initiation translation analysis was improved greatly.
本实验全面改进了用于蛋白质起始翻译阶段研究的传统介质梯度离心法。 cnki
This can be separated by centrifugation.
它可以用离心法分离。 kuenglish
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。 cnki |