查询词典 two down

Only network blocks the intelligent crewel of double IP: Only network blocks crewel of double IP intelligence is one kind binds the new technology that decides 2 IP address on single network card, address of these two IP can belong to telecommunication and net to connect respectively, and be the IP address that telecommunication and net reduction of fractions to a common denominator match, accordingly they can enjoy the bandwidth of business of operation of this two large networks, when the user visits the webpage on the server, net card can come from according to the user allocate corresponding IP address at which circuitry to have a link, such greatly the rate that raised an user to visit businessman website.

单网卡双IP的智能双线：单网卡双IP智能双线是一种在单一网卡上绑定2个IP地址的新技术，这两个IP地址可以分别属于电信和网通，并且是电信和网通分配的IP地址，因此它们可以享用这两大网络运营商的带宽，当用户访问服务器上的网页时，网卡会根据用户来自于哪一条线路而分配相应的IP地址进行链接，这样就大大的提高了用户访问商家网站的速度。

It may be due to the following two reasons: 1 High steric hindrance caused by rigid structure of substituted fluorenone preventsthe approach of the chiral reductor;2 The prochiral center is, moreover, linked to two coplanar aromatic rings, which due to strong conjugation are highly electronically similar and thus it becomes extremely difficult to distinguish between them.

主要是以下两个原因：1取代芴酮的刚性结构产生高的空间位阻，阻止了手性催化剂的接近；2潜手性中心旁的两个芳香环不仅立体构型非常相似，而且高度的电子相似，很难被手性配体识别。

Gas-liquid two-phase two parametric metering experiments were conducted by using an oval gear reeler and a sharp edged orifice mounted in series in horizontal pipe.

作者在试验中使用串联的椭园齿轮流量计和孔板，试验用工质为空气—水混合物。

The low frequency digital phase reflectoscope reflector in the industrial field is the general measuring tool which uses frequently, for instance the electrical network incorporation switches on when the electrical power system, requests two electrical network's electrical signals to be the same, between this request precise survey two power frequency signal phase difference.

低频数字式相位测试仪在工业领域中是经常用到的一般测量工具，比如在电力系统中电网并网合闸时，要求两电网的电信号相同，这就要求精确的测量两工频信号之间的相位差。

Postoperative early complications included failed internal fixation of fracture in six cases, refracture of fracture periphery in two cases, infection in two cases and deep venous thrombosis of lower extrimity in six cases.

术后早期并发症包括：骨折内固定失败6例，骨折周围再骨折2例，感染2例，下肢深静脉血栓6例。

Second,a new estimator called generalized rootpower estimator of regression coefficients in growth curve model is obtained.For the newestimator,its superiority over the LS estimator and the root power estimator,and its admissibilityare proved.Two methods,two kinds of arithmetic of choosing the generalized root powerparameters are introduced.A demonstrative practical example is provided.

对增长曲线模型中的回归系数矩阵提出了一种新的估计——广义根方估计，并证明了通过广义根方偏参数的适当选取可使得该估计在均方误差和均方误差矩阵的意义下优于已有的最小二乘估计估计和根方估计；及证明了广义根方估计是可容许估计；还给出了选取广义根方偏参数的两种方法、算法和应用实例。

The dissertation gives a brief description about the developing situation and control theory of robot firstly, and then the underlying idea and characteristic of CTC are introduced in detail. Subsequently three classes of control strategies with compensation control structure which are based on CTC are proposed. The overall idea is that the system of robotic manipulators is decomposed as two parts: one is nominal system with perfect knowledge of dynamic model and the other is system with uncertainties. CTC is used to control nominal system. For uncertainties system, we utilize the regressor of robotic system or bounding function on uncertainties to design different compensation controllers. The outputs of the two parts control the robotic

本论文首先介绍机器人的发展概论概况，然后对计算力矩控制算法的基本思想和主要特点作详细的阐述，紧接着探讨基于计算力矩结构不确定性机器人的补偿控制方案，其中的基本思想都是将不确定性机器人系统分解成标称系统和不确定系统：对于标称系统，采用计算力矩控制；对于不确定系统，利用机器人系统的回归矩阵或集中不确定性上界的包络函数，设计不同的补偿控制器。

The method of gray code is that feasible solution set are regular permutation, two adjacent feasible route have only two different position.

格雷码是可行解看成有序的排列，可行解集中每两个相邻的可行解有且只有两个位置的排列是不同的。

We put in place a mechanism, that is, annual meeting between the two presidents and regular meetings between the two prime ministers.

我们确立了一个机制，就是国家元首每年定期会晤和总理定期会晤。

We have also put in place mechanisms for the annual meetings between the presidents and the regular meetings of the prime ministers of the two countries so as to increase the political mutual trust, deepen the economic and trade cooperation, enhance the strategic partnership of cooperation and reinforce all exchanges in other social sectors between the two sides.

两国已建立战略协作伙伴关系，签署了《睦邻友好条约》，成立了元首年度会晤机制和总理定期会晤机制，以不断增进政治互信，深化经贸合作，加强战略协作，扩大社会交往。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。