通路

Two ACO-based path selection rules are designed and their performance is evaluated on a centralized grid OBS simulation platform.

设计了基于ACO算法的两种通路选择规则，并在一个集中式的网格OBS仿真平台上对这两种选路规则的性能进行了对比分析。

Want to expand their computer facilities for email and web access to each of their launderettes.

想要扩展他们的电脑电子邮件和网到他们的自助洗衣店的每一个的通路的便利条件。

Only on this path when the pass was about to be drilled, not help rolling down a rock cliff between the lovestruck bull lifeless down on the stone at the end.

只是就在这通路即将被凿通之时，不期然间山崖上滚下一块巨石将痴情的阿牛沉沉地压在了石底。

Hes5 gene, a key downstream mediators of Notch signaling that functions by inhibiting the expression or activity of positively acting bHLH factors, is a member of bHLH transcription factor family which acts as a positive-negative transcriptional regulators which is expressed transiently in different stages in cells growth and differentiation and orchestrate those precisely timed and progressive maturational events underlying cell fate decisions according to orders of time and spatial and coordinated the function of majority of signaling transduction on target genes to influence the proliferation and differentiation.

Hes5是Notch通路转导途径的一个关键的下游信号分子，通过抑制正调控bHLH因子的表达和活性来发挥作用，隶属于碱性螺旋-环区-螺旋转录因子家族。该家族形成一个正负转录调节器，按时空顺序短暂表达于细胞发育分化的不同阶段，介导和协调多种信号系统对大量靶基因的作用，影响细胞增殖、分化。

OBJECTIVE: To investigate the relationship between VEGFD/VEGFR-3 signal pathway and the process of esophageal squamous cell carcinoma lymph metastasis.

目的：探讨VEGF-D/VEGFR-3信号通路与食管鳞癌淋巴结转移的关系。

More than 200 relief workers,repairing broken roads in sichuan Province,had been buried in mudflows over the past 3 days,said Dai Dongchang,an official with the Ministry of Communications Monday.

交通运输部公路司司长戴东昌19日说，过去3天中，已有200多名交通人员在灾区抢通路段时被泥石流吞没，并有2台施工机械和6台运输车辆在工作过程中被埋。

Gene annotation shows that several auxin-signaling components, transporters and stress-related genes are significantly overrepresented in the rice stigma gene set.

RNA原位杂交实验进一步证实了实验结果的可靠性。基因注释显示一些生长素信号通路组成成分、与转运和胁迫有关的基因在水稻柱头基因数据中占很大比例。

This study is the first to suggest an association between a well-defined cardiac channelopathy and GI symptoms.

这项研究是第一次进行诊断明确的贲门通路病和胃肠道症状的相关性研究。

Using fluid dynamics FEM (two dimensional, three dimensional andaxisymmetric) and three dimensional acoustic FEM in meticulous analysis ofexpansion muffler structure, this paper studies the influences of each mufflercomponents' position, dimension, form and quantity on the fluid dynamic andacoustic performances;therefore the paper indicates that the end of the intruding tubeis the linchpin of the fluid dynamic performance of the whole muffler structure, thespringhead of muffler fluid dynamic performance is the smoothness of air current, themain factor which affects the acoustic attenuation value of expansion chamber muffleris the grade of saltation of the section of air conducting access, and the attenuationvalue of specific frequency can be dramatically enhanced by carefully designing thelength of expansion chamber.

本文通过流体力学有限元方法和三维声学有限元方法对扩张腔消声结构的参数化模型进行了细致的分析，研究了这种结构的各个组成部份的位置、大小、形状和数量对其流体力学与声学性能的影响，指出插入管端口是影响整个结构流体力学性能的关键，消声结构流体力学性能的根源是气流通过时的平稳程度；影响扩张腔消声量的主要因素为声波传播通路截面突变的程度，并可以通过精细的设计扩张腔轴向长度获得宽频或指定频率消声量的大幅度提高。

How to obtain HRTFs has always been a hotspot in psychoacoustics, electroacoustics and related researches.

自由场中声源所发声波到达双耳这一通路的传输函数称为头相关传输函数。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。