查询词典 step it

In addition,the authors propose that for a multi peaked one dimensional search problem its optimum solution can be obtained by ordinary optimization methods only when the convexity or concavity of the objective function matches the step length determining the one dimensional search region and the method of finding the optimum step length factor.

另外 ，还提出了对于多峰一维搜索问题，只有当所求函数的凹凸性与确定一维搜索区问题的步长以及求解最优步长因子的方法匹配时，才能用一般方法得到搜索区间内的最优解

This algorithm lights five pixels in a loop between the coordinate information of line's start and end points. Therefore, the speedof generating of straight line can be accelerated. Compared with the four-step, it is the speed that increased by about 20% while the complexity is almost the same. Meanwhile the five-step still maintains the precise of the traditional line scan conversion algorithm.

该算法过给定的直线的始点和终点，可以一次计算得到并且点亮五个象素点，从而较传统的直线扫描转换算法成倍地提高了直线的生成速度，与著名的"四步法"相比，几乎没有增加复杂性，而速度则提高约20%，同时仍然保持传统直线扫描转换算法的精度。

In the second step,the parameters estimated in the first step are improved iteratively through a nonlinear optimization,based on the coplanarity condition,taking into account camera distortions.This works well if there are three sets of parallel lines independently in the view scene.

该标定方法分为两步：第一步标定相机内方位元素：由三灭点定理确定体视相机的初步标定参数；第二步标定实际流场：利用同源像线与基线必定确定一平面作为优化约束，对第一步取得的参数进行非线性优化。

Today reported hearing yesterday morning in Zhengzhou, the provincial health department held a provincial Centers for Disease Control AIDS prevention and control work and in recognition of patriotic health conference, this year the work of the deployment of anti-Ai, the province's existing AIDS patients will be 20 yuan per person per month cost of living supplement, it is necessary at places such as entertainment services step by step to achieve the full implementation of 100% Condom Project.

今报郑州讯昨天上午，省卫生厅召开全省疾病控制艾滋病防治爱国卫生工作暨表彰会议，今年艾防工作的部署中，全省现有艾滋病患者每人每月将得到20元生活费补助，要逐步做到娱乐服务等场所全面推行100%安全套项目。

So, we make the selective emission through the one step diffusion method by the countercheck effect instead of by the ordinary two step diffusion method.

因此，我们认为可以通过利用SiO_2的阻挡作用，结合机械刻槽和丝网印刷，通过一次扩散宋代替通常的分两次进行扩散宋制作"选择性发射极"的方法。

Step by step, the sleepy creeper crawled into my sleeve to sleep.

昏昏欲睡的爬虫一步一步爬进我的袖子里睡觉。

Step by step, the sleepy creeper crawled into my sle eve to sleep.

昏昏欲睡的爬虫一步一步爬进我的袖子里睡觉。

Step by step, the sleepy creeper crawled into my sleeve to

昏昏欲睡的爬虫一步一步爬进我的袖子里睡觉。

Step by step, the sleepy creeper crawled int o my sleeve to sleep.

昏昏欲睡的爬虫一步一步爬进我的袖子里睡觉。

Step by step, the sleepy creeper crawled into my sleeve to s leep.

昏昏欲睡的爬虫一步一步爬进我的袖子里睡觉。

Dixie itself is a nickname for the American South.

Dixie 本身是美国南部的别称。

I think John Terry epitomises that and a big reaction is what we will be looking for.

而我认为特里就是这样一个典型，他正是我们期望看到的那个领秀。