查询词典 implicit differentiation

Priming effect as a kind of research approach can not separate from implicit memory at the beginning.

启动效应作为一种研究方法一开始就是和内隐记忆研究分不开的。

For example, quadratic curve and quadric surface are used as primitive element in most modeling/CAD system. The implicit formulae for computing the intrinsic geometric invariant??

随着对参数曲线曲面研究的深入，早在80年代初苏步青教授等就将几何不变量的研究引入并应用到参数曲线、曲面的研究中，取得了重要的成果［1？

In this work, however, we follow an energy perfect conserving semi-implicit scheme of a European Centre for Medium-Range Weather Forecasts type sigma-coordinate primitive equation which has recently successfully formulated.

本研究在成功地构造实现其全能量完全守恒的半隐式方案基础上，进行了此守恒方案与欧洲中期天气预报中心的σ--坐标原始方程全球谱模式半隐式方案间的实际资料对比实验。

The design of a total energy conserving semi-implicit scheme for the multiple-level baroclinic primitive equation has remained an unsolved problem for a long time.

斜压原始方程半隐式全能量守恒格式的构造问题长期没有解决。

Formulae about curvatures and three dimensional principal directions of an implicit surface are deduced.

推导得出了任意隐式曲面曲率的计算公式和三维矢量形式的主方向。

A problem of cable force optimization of cable-stayed bridge is equated as a nonlinear implicit optimization model. In the mathematical model, the object function is minimizing summation of bending strain energy and axial strain energy, and the constrain conditions are nonlinear and related to reasonable finished dead state. The optimization model is solved by projection gradient method, fully considering all kinds geometric nonlinearity.

把超千米级斜拉桥的索力优化问题归结为非线性隐式优化的数学模型，以系统最小弯压应变能为目标，根据合理成桥状态指定各种非线性约束条件，利用投影梯度法进行优化问题的求解，求解过程中充分考虑了各种几何非线性的影响。

The value directionality which is to seek properness in the civil and the commercial legal relationship makes an implicit main trend in the development of international private law .

在含有涉外因素的民商事法律关系寻求适当法的价值取向是国际私法发展过程中一条暗含的主线。

Simultaneously,the paper is the discusion based on the purposefulness of GIS.Its reason implicit in it is the consideration to the cost/performance ratio of GIS construction.

同时，本文还是基于地理信息系统建设的目的性的一种讨论，其隐含的前提是对具体地理信息系统建设的"性/价比"的考虑。

A quadrantal point infilling strategy is developed to generate point and combine clouds of points automatically. The implicit time-stepping scheme and AUSM+up method have been introduced and extended into gridless method.

本文提出了一种按区域进行填充布点的离散点云自动生成方法，把AUSM+-up格式和一种近似隐式时间推进格式引入到无网格算法之中，发展出了一种迎风型隐式无网格算法。

Yet, in 1997 when Hong Kong was 'returned' to China, Samshasha refocuses his critique on the 'implicit homophobia' of Chinese culture while exploring queerness as a cosmopolitan ideal.

但是，在1997年，香港回归之后，小明雄转而转移批评的焦点，探讨酷儿性的世界性，开始批评中国文化对同性恋"含蓄的恐怖"。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。