查询词典 block system

Some new methods are provided. The glass-block typesetting optimization system and its optimization algorithm are designed and realized.

本文对问题的求解提出了一些新的实现方法，为类似问题提供了一条新的求解途径；设计并实现了玻璃排版优化系统及系统优化算法。

By utilizing the unitary matrix, the transmitter decouples the input signal into spatial orthogonal beam directions with the matched filters in beam directions in the receiver, and the gain obtained by each data block can be equivalent to the sum of the projection from the channel matrix to the corresponding beam directions. Beam selection is adopted to maximize the minimum gains of all the blocks, which can improve the system diversity gain efficiently.

发射端采用酉矩阵将数据映射到空间正交的波束方向上，通过接收端波束方向上的匹配滤波，各数据分块所获得的增益为信道矩阵在其波束方向上的投影之和，波束选择通过最大化所有数据分块最小增益，从而有效地提高了系统的分集增益。

Thin reef is unordinary small reef colony, which is composed to be a system by many kinds of stone block

是一个由多种石块组成的系统，它提供了高效的安装方法。

Inside design of this style replaces the former dark colors with profound white color, which combines the European style and modern style to make the home warm with white color system but not uncomfortable. The white wall and white carpet in living room give you the flavor of unostentatious elegance and freshness. Fashionable sofa in white and the placement of ornaments create the sense of fashion, nobleness, relaxation and delight in visual dimension. This style can construct a kind of atmosphere of quietness and add the noble features to the living room without any garish ornaments but gentle curtain hanging before the ground window, which seems to block all the noises made by the mortals.

简欧风格的室内设计打破以往欧式深沉的色彩，大量使用的白色调，把欧式风格设计融入现代设计中浑然一体家居风格，白色调时尚温馨不突兀，客厅的白色墙面与白色地毯散发出的是淡雅清新的现代简欧味道，时尚的白色调沙发与装饰品的摆放，让整个客厅营造出时尚、高贵、轻松、愉悦的视觉感空间，没有任何的花哨装饰，地窗上有轻柔的纱幔，将那凡世的喧嚣抵挡在外，给人的感觉是那样的宁静动人，也让客厅增添了大气感，营造出一个朴实之中的时尚简欧家居设计。

At the same time, the transmitter and receiver block diagrams of the proposed uplink system are also described.

随后，提出了在基站使用阵列天线的多载波DS-CDMA系统，并给出了该系统方案上行链路的发送和接收结构框图。

Fluorouracil is a kind of popular antimetabolic drug used in clinic. It has the similar structure with Uralic, which is necessary to the cancer cell. It contents with Uralic in the same enzyme system, block the metabolic link, impeds the synthesis of DNA, and then prohibits the propagation of the cancer cells .

5-氟尿嘧啶(5-Fu)是一种在临床上已为人们所熟知的抗瘤谱广，有效率高的抗代谢药物，它的结构与肿瘤细胞代谢所必需的尿嘧啶相类似，在同一系统中互相竞争，阻断代谢环节，阻碍DNA的合成，从而抑制肿瘤细胞的增殖。

Compared the vertical parallax of models reconstructed by using the elements of exterior orientation obtained by GPS-supported bundle block adjustment with that determined by position and orientation system, the vertical parallaxes of models are analyzed.

通过比较利用GPS辅助光束法区域网平差获得的像片外方位元素和POS提供的像片外方位元素重建立体模型所产生的模型上下视差，分析了POS系统误差对模型上下视差的影响。

It contained system principle block diagram, exposition to the main part, circuit and software flow chart. The test of volt-ampere characteristic to sample tester were provided. It is easy to find that this tester has very good performance according to the test result and it is a more practical.

详细地给出了该测试仪的系统实现原理框图，并对其中的主要部分进行了详细地阐述，给出了相应部分的电路原理图，以及软件实现流程图，并通过对所设计的样机进行了伏安特性的测试，根据测试结果可以看出，该测试仪具有很好的性能，是一个比较实用的测试仪器。

In response to the initialization request, the target memory block is initialized within a memory of the data processing system to an initialization value.

响应于初始化请求，目标存储块在数据处理系统的存储器内被初始化为初始值。

The RADAR Flashlight was developed to be a law enforcement tool It can detect lie respiration signature of an individual standing up to 5 meters behind an 20 centimeter hollow core concrete block wall and wooden doors typical of those found on most homes and which are almost transparent to the system. Dry plywood.

雷达手电筒开发是一个执法的工具，它可以侦测（谎言呼吸签名的个人站起来，以5米，后面一个20厘米空心混凝土砌块墙体及木门典型的这些发现对大多数家庭，这是几乎透明的，以该制度。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。