本文从非晶中原子扩散激活能可变化的观点出发,对弛豫过程中元素再分布和脆化机制进行了讨论。
The mechanism of elementary redistrib utionand annealing embrittlement during relaxation Was discussed on the viewpoint ofthe activation energy of atomic diffusion in Ni-P amorphous being variables.
这种动力一旦被激活便很难阻止其扩散。
Once they’ve been invented it’s very difficult to stop their spread.
从认知心理学的角度分析,它涉及到双重编码理论、加工水平说和激活扩散模型。
KWM involves dual coding theory, depth of processing theory and spreading activation model from the perspective of cognitive psychology.
但当信号使受体激活并不被正确调控,CXCR4会促使癌的生长与扩散。
But when the signals that activate the receptor are not properly regulated, CXCR4 can spur the growth and spread of cancer.
癫痫放电促使星形细胞瘤第二次激活,这可能会使癫痫扩散。
Epileptic discharge, in turn, triggers a second activation of astrocytes that may favour seizure propagation.
将位错的增殖、湮没与相互反应看作化学反应,位错在热激活作用下具有扩散性质。
We regard the proliferation, the annihilating and the mutual reactions of the dislocations as chemical reactions, dislocations under action of heat activation will have properties of diffusion.
结论:端粒酶的激活发生在喉癌的形态学改变之前,可能提示有恶性转化潜能的细胞扩散。
Conclusion: Telomerase activation occurred probably before the morphologic alteration, which may imply expansion of the cells with potential of malignant transformation.
提出基于单向激活扩散模型的用户模型进化方法。
An evolution method of user model based on unidirectional spreading activation model is proposed.
从激活能值和计算的扩散常数之间的关系,可以得到氧和氮在钼中的理论扩散系数。
Theoretical diffusion coefficient curves for these systems were also obtained from the relationship between activation energies and the calculated diffusion coefficient constant.
其中,涉及到双重编码理论、加工水平说和激活扩散模型的关键词法就受到愈来愈多研究者的关注。
KWM involves dual coding theory, depth of processing theory and spreading activation model from the perspective of cognitive psychology.
通过计算接头处扩散层的激活能可知纳米镍的扩散性能比镍箔的好。
The calculating results of activation energy show that the diffusibility of nanometer Ni is better than Ni foil in diffusion layer at joints.
激活扩散模型不能很好的解释由于在启动刺激和目标刺激之间加入干扰刺激而出现的启动效应的衰减。
It can 't explain the reduction of the priming effect, when distractible stimulation is put between priming stimulation and target stimulation.
弗斯可林的其他功效同样显著,包括抑制象由血小板激活因子(PAF)6引起的炎症以及抑制癌细胞的扩散。
Forskolin has other reported USES as well, including inhibition of the pro-inflammatory substance known as platelet-activating factor (PAF) 6 and inhibition of the spread of cancer cells.
本文根据用户模型的结构特征,提出基于单向激活扩散模型的用户模型进化方法。
According to the characteristics of user model, the dissertation proposes an evolution method of user model based on unidirectional spreading activation model.
Wu和她的同事的下一步工作是将先进的非侵入性成像技术和治疗环节联系在一起,激活导入的基因中的某一毒性物质来杀死扩散的癌细胞。
The next step for Wu and her colleagues is linking the non-invasive imaging advance with a treatment component, activating a toxic agent in the genetic payload to kill the spreading cancer cells.
Wu和她的同事的下一步工作是将先进的非侵入性成像技术和治疗环节联系在一起,激活导入的基因中的某一毒性物质来杀死扩散的癌细胞。
The next step for Wu and her colleagues is linking the non-invasive imaging advance with a treatment component, activating a toxic agent in the genetic payload to kill the spreading cancer cells.
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