查询词典 obstacles

I-1 n 2 i for the problem of shortest path amidst a fixed number of convex polyhedral obstacles.

在包含一组相互分离凸多面体的三维空间中为任意两点寻找最短路的问题是个NP问题［2］。

According to those types of knowledge flow,their potential obstacles were analyzed and the measures of their removal were put forward.

随着经济全球化进程的加快，国际分工呈现出十分明显的区域性特征，资源越来越聚集于具有鲜明个性的、创新能力强的地区。

By using the two methods of computing the maximum Lyapunov exponent and drawing power spectrum, it is proofed that Chaotic phenomenon exists in time sequence of distance information that autonomous mobile robot has got from sensors between robots and obstacles.

通过计算最大Lyapunov指数和描绘功率谱分析图这两种方法，确定了自主移动机器人从传感器上获得的机器人与障碍物间的距离信息的时间序列存在混沌现象。

Titled "I Want to Breathe", the exhibition will show us the every development in the incident that the miner laborers powerlessly failed to receiver the treatment for the deadly lung disease, not only truly revealing their livelihood staying at the lowest stratum of the social ladder, but also telling us the obstacles obstructing the implementation of the safety security mechanism for the farmer workers.

我要呼吸表现了矿工工人患了吸肺病而没有办法医治这样一个过程，呈现了社会底层生存状态，以及民工保障机制遇到的一些问题。

Titled "I Want Breath", the exhibition will show us the every development in the incident that the miner laborers powerlessly failed to receiver the treatment for the deadly lung disease, not only truly revealing their livelihood staying at the lowest stratum of the social ladder, but also telling us the obstacles obstructing the implementation of the safety security mechanism for the farmer workers.

我要呼吸表现了矿工工人患了吸肺病而没有办法医治这样一个过程，呈现了社会底层生存状态，以及民工保障机制遇到的一些问题。

The driver of Prado acknowledged my performance and gave signals to me before obstacles and corners to guide us like a pilot.

普拉多的车主似乎也认可了我的车技，由于我在其身后，因此当在前方遇见障碍后，会很早就打转弯灯对我进行提示，避免我跟车太紧而紧急躲闪不了，就象同一个车队的领航手一样，对我进行指引。

Rather than presuming difficulties and obstacles, turn your mind and feeling to the positive circumstance

与其设想困难及障碍，把你的心灵及感情转向正向的境况

These problems have became the obstacles for the lawyer firms and because of this, new concepts, practices , professionalize and internationalization are the choices and solutions for those lawyer firms.

这些问题对律师事务所的发展起到了一定的阻碍，因此，更新观念，苦练内功，向专业化与国际化发展成为不可避免的抉择。

Its prosperousness benefits from the stylistic change of the television dissemination.But under the media ecology filled of commercial logic as well as facing audience rating,the thought and the knowledge dissomination meet many obstacles,therefore its survival and the development still had the huge varies.

其兴盛得益于电视传播语态的改变，但在商业逻辑大行其道的媒介生态中以及在与收视率的抗衡中，思想与知识的传播受到诸多阻碍，故其生存和发展仍存在巨大变数。

Every level presents new and exciting opportunities to defeat enemies with Sid's spin attack, utilize Buck's lasso to swing across treacherous landscapes, avoid obstacles as Scrat using his wall jumping and ceiling crawling abilities and escape from perilous situations flying on the back of a pterodactyl with Buck, Crash and Eddie.

每一级提出新的和令人兴奋的机会克敌制胜的希德的旋转攻击，利用勃克穆利的拉索挥杆的奸诈景观，避免障碍Scrat利用自己的墙壁和天花板爬行跳跃能力和逃避危险的情况下飞行的背面的pterodactyl与勃克穆利，崩溃和埃迪。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。