查询词典 tracks

The main trestle bridge has to carry five lines of standard gauge railway track and two tracks for loading about 30 huge concreting cranes of about 700 tons in dead weight each.

为此，我们对各种不同方法曾在郑州黄河桥工地和铁道科学研究院实验室内进行了试验研究。

In this paper the derailment of vehicle is analysed on the basis of vehicle/track coupling dynamics in the condition of negotiating curved tracks consisted of transition,circular curve and transition.

本文应用车辆－轨道系统用合动力学理论，对车辆经过一段由缓－圆－缓组成的线路进行了车辆的脱轨稳定性分析。

It also proposed a radar system to send a warning signal to train drivers whenever an object hits the tracks.

按照该报告的说法，在选择于地铁车站内自杀的人群中，妇女所占的比例约为41％，而在法国每年发生的各种自杀行为中，只有25％属女性所为。

Driver sets mode switch to "OFF", and pulls out master control key; waits for and until the indicator of "train reversal ready" flashes , presses "driverless reversal operation button" on the driver console, or else, leave the train and presses "driverless reversal operation button" on platform; train automatically drives to reversal tracks and backs to departure platform, car doors and platform screening doors are automatically opened, the driver moves into the driver cabin and inserts the key.

司机将模式开关设置为&OFF&位置，拔出主控钥匙；等待&列车折返准备好&指示灯点亮后，按压驾驶台上的&无人自动折返按钮&，或者离开列车，按压站台&无人折返按钮&；。列车自动运行到折返轨并回到发车站台，自动打开车门和站台屏蔽门，驾驶司机进入驾驶室，插入钥匙。

When the rolling stock from the Road for A shares, B shares, mechanical manipulation Switch to track mobile location Tsim Sha Tsui, a sharp rail tracks of a basic paste, pointed out the basic two-track rail 2, and this opened the B-share Road, Road closure of the A-shares, locomotives and rolling stock into the link of the rail along the curve of the transition to lead Frog and their rail unit.

当机车车辆要从A股道转入B股道时，操纵转辙机械使尖轨移动位置，尖轨1密贴基本轨1，尖轨2脱离基本轨2，这样就开通了B股道，关闭了A股道，机车车辆进入连接部分沿着导曲线轨过渡到辙叉和护轨单元。

The influences of forming parameters,such as specification of heat treatment,nominal reduction of blank radius,feed ratio and roller track,on multi-pass neck-spinning of aluminum exhausted pipe used in vehicle are researched,and sound exhausted pipe s are developed by selecting reasonable processing parameters and roller tracks.

以铝质汽车排气歧管为研究对象，探讨了热处理工艺规范、名义压下量、进给比、旋轮运动轨迹等对三维非轴对称偏心及倾斜件多道次缩径旋压成形工艺的影响，通过选择合理工艺参数及旋轮运动轨迹，研制出合格的汽车排气歧管样件。

The distributed fusion algorithm was applied to process the fusion tracks from local ATC center,and solve the problem of the poor quality of the track on the fusion edge.

为实现全国范围内的空中交通动态监视，必须将分布于全国各地的管制中心的雷达融合数据经通信线路传送到全国空情融合中心，常用的办法是进行动态雷达数据拼接，在拼接边界存在航迹平滑度差，航迹易跳变等问题。

Also, when no clip or track is selected, you can step through all clips on all tracks within a track list.

同样，如果没有片段或轨道被选择，你就可以在所有轨道所有片段间跳跃。

On the other side of the tracks there were only the remains of the forbidden city of the banana company, its old mansions without their red tile roofs, the withered palms among the weeds, the ruins of the hospital, and at the far end of the promenade, the Montessori schoolhouse abandoned among decrepit almond trees, and the little square of gravel facing the station without the slightest trace of historical greatness.

热酷难当。在铁轨的另一边，是香蕉公司禁区的遗址，没有了红色屋顶的老楼，杂草丛中枯败的棕榈，医院的废墟，远在散步的地方的尽头，被抛弃在衰老的杏树当中的Montessori 学校，和那面向车站，砂砾铺的没有一丝辉煌历史踪迹的小广场。

Power parts: motor 0.8 kilowatts,(the most energy-efficient textile machinery) Use of floor type, in the past motor installed in the wall due to power large central power-particularly prone to vibration force, causing a long time in different parts of the rack screws loose, resulting in glitches and instability caused by take-wai (3) Weft parts: the reference to a high-speed rapier looms used Chuanjian round, narrow tracks, narrow sword belt, reducing machine noise, so that the warp to reduce significantly reduced contact surface the warp yarn breakage improved product quality and quantity; and reducing machine noise below 70 decibels more than the requirements of the State Environmental Protection 100 decibels.

动力部分：电机0.8千瓦，采用落地式，以往电机装在墙板中部开机时由于动力较大特别容易产生振动力，时间长造成了机架各部位螺丝松动，产生小故障且造成接纬不稳定（3）引纬部分：引用了高速剑杆机采用的传剑轮，窄轨道，窄剑带，降低了整机噪音，使经纱接触面减少明显减少了经纱断头提高了产品质量和数量；且降低了整机噪音70分贝以下超过国家环保100分贝的要求。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。