density gradient的意思

density gradient中文翻譯：

[物]密度梯度，密度陡度；密度漲落

相似詞語短語

gradient───n.梯度，陡度;（溫度、氣壓等）；傾斜度，坡度;變化率，梯度變化曲線；adj.傾斜的;步行的，能步行的

density───n.密度

gradient css───漸變css

phonolite density───響巖密度

gradient equation───梯度方程

tapped density───[冶]振實密度

gradient vector───[數]梯度向量

biconjugate gradient───雙共軛梯度

gradient descent───[數]梯度下降

雙語使用場景

relationship between the density gradient and the strength of OSCP, and the structure of OSCP are also discussed.───密度分布與板子強度之間的關系、復合定向刨花板結構也作了研究。

With the two methods the homogenous green bodies without density gradient and high density sintered ceramic bodies can be gained.───利用這兩種成型技術可以獲得均勻、無密度梯度的近凈尺寸坯體和致密陶瓷制品。

Hepatic endoplasmic reticulum was isolated by differential centrifugation with sucrose density gradient.───蔗糖密度梯度離心法分離肝臟內質網。

In dot etching, the photographic construction of individual dots to provide a proper density gradient suitable for dot size reduction.───中義在網點修整中，個別的網點結構依網點大小提供適當的濃度變化。

The SLM technique has a great potential in manufacturing density gradient parts.───本文采用的SLM技術在密度梯度零件制造中具有很大的潛力。

Density gradient clustering method based on data mining technique is considered as a valid method.───基于密度梯度的聚類算法在負荷動特性分類與綜合中具有較好的應用價值。

METHODS: BMSCs were harvested from rats by density gradient centrifugation and adherent culture.───方法：以密度梯度離心與貼壁培養法獲得大鼠骨髓間充質干細胞。

METHODS: BMSCs were collected from rat bone marrow by density gradient centrifugation, and then cultured.───方法：以密度梯度離心法從大鼠骨髓中分離培養骨髓間充質干細胞，并傳代擴增。

METHODS: BMSCs were obtained from bone marrow by density gradient centrifugation.───方法：抽取人骨髓組織，采用密度梯度法分離培養骨髓基質干細胞。

英語使用場景

Conclusions The number of cells density gradient centrifugation method than with whole marrow method.

The role of the density gradient depends on its sign.

Final purification of the virus by density gradient centrifugation procedures.

It was proved that density gradient isolation combined with adherence isolation can purify MSCs, which was able to differentiate into neuron-like cells and adipogenic cells as well.

Meathod: The experiment adopted density gradient centrifuging to separate PBMC of 44 patients with CHF and 20 normal person and enzyme digestion to separate neonatal rat cardiac myocyte.

Purification: Density Gradient Centrifugation ( Sucrose & CsCl ).

Positive Richardson number corresponds to a stabilizing density gradient; turbulent motion can not be sustained when Ri becomes large.

Negative Richardson number corresponds to a destabilizing density gradient; both shear and buoyancy give rise to turbulence generation.

METHODS: Autologous BMSCs were isolated by density gradient centrifugation with stem cell extract liquid to prepare stem cell suspension, and were intramuscularly injected into the suffered limbs.