查询词典 piecewise regulated function

Structural topology optimization is formulated in terms of the nodal variables on the level set function , which is converted to 0-1 variables by Heaviside function regularized by the sigmoid function.

利用有限元离散后的水平集函数的节点值作为拓扑设计变量来求解连续体拓扑优化问题。

In the optimization iteration, the levelset function values of nodes are considered as design variables. To computedifferences normally, the Heaviside function is handled for smoothing, theregularized Heaviside function is selected to avoid the oscillation inhomogenizations method, and the results can converge smoothly.

在优化迭代过程中，节点上的Level Set函数值被看作是设计变量，并且为了便于微分计算能够正常进行，对Heaviside函数及其导函数做了光滑化处理，选取了一种正则化的Heaviside函数，避免了均匀化方法中出现的振荡现象，可以平稳地收敛到最终结果。

I still remember sleeping in a room with open windows at -10C, because the heating in the house could not be regulated per room.

我仍然记得，我曾在睡在零下10度的房间里，因为每个房间不能单独调节热量，这是2006年的事情了，当时这个房子刚刚兴建了2年

Apoptosis, or programmed cell death, is a highly conserved, tightly controlledcell suicide process that is regulated by many different intracellular andextracellular events to ablate neoplastic cells in normal physiological functions.

细胞凋亡，又称程序性细胞死亡，是一个高度保守，受机体严格控制的细胞自杀过程，是在许多不同的细胞内外生理事件调控下的清除衰老和突变细胞的正常生理功能。

In the view of economic, Chinese grain should be regulated by the market, and use the internal and international market to satisfy it's demand, but the grain safety will be a strategic problem, it's because of the abruption of Taiwan.

从经济角度考虑，中国的粮食市场应该市场化，并利用国际与国内两个市场，但粮食问题在特定条件下会成为战略问题，这与中国尚未实现完全统一密切相关。

Population management involves the taxations,forced labour,and even social stability.So it should be regulated in the form of law.Its main content includes the permanent residents registration,and punishment on abscondence.

人口管理涉及汉代国家的赋税徭役乃至社会的稳定，故以法律形式规范之，其主要内容包括对常住人口的登记及对逃亡者的惩罚。

GenBank accession number is AF 152604.Our previous studies showed that the BRD7 gene was down-regulated in Nasopharyngeal carcinoma cells and NPC biopsy.

我室近期研究显示，该基因在鼻咽癌细胞和组织中表达明显下调，在BRD7基因的编码区发现了3个cSNP。

However, unlike acetylcholine, nicotine is not regulated by your body.

然而，和乙酰胆碱不一样的是尼古丁在你身体里是无规律的。

At the moment, anyone in this country can call him or herself an acupuncturist because it is not a state regulated profession.

目前，任何人在这个国家可以要求他或她一针灸师，因为它是不是一个国家，规管界。

The admissibility of functions is regulated by continuity requirements and boundary conditions.

函数的容许性由连续性要求和边界条件来约束。

Tom: You are right, he worked hard all the time.

你是对的。他一直都是努力工作。

Take shortcomings,failures,and mockings of others as commonplace and a drive to complete oneself,hold your own opinion over the evalution and disscution divested from others,afterwards sink into the state of eliminate mistakes if any or encourge oneself being not being influenced by the sayinngs of others or having no ideas to do.

把缺点、失败及别人的耻笑等看成是一种常事，当成完善自己的动力，对别人的评价和议论自己心中有主见，做到&有则改之，无则加勉&，不为人言所左右或无所适从。