英语释义

• a telephone line connecting two exchanges directly

• line that is the main route on a railway

片语

vertical trunk reference line垂直参考线

trunk railway line铁路干线

trunk-line airplane干线飞机

truck line干线

trunk junction line长市局间中继线

trunk-line circuit干线回路

trunk route干线；主航线

trunk subscribers line长途专线用户线

Railroad trunk-line干线铁路

trunk pipe line管道斡线

英汉例句

• the development of the integrated management of hydraulic power systems is required for the high safety and reliability of the trunk line aircraft.

  大型客机液压系统运行环境复杂，可靠性要求高，制定多余度、多层次的飞机液压综合管理方案是安全飞行的重要保障。

• the trunk line network evaluation has claimed that the trunk line network layout is rational, which can adapt economy, and satisfy people「 s trip demand.

  干线公路的评价具有干线公路网布局合理，适应经济发展水平，满足市民出行需求的特点。

• 」bt「 method is a method in application of limited unit method to dredging the trunk line of underground water in the mineral area and supplying water for urban districts, factories and mines.

  法是矿山地下水疏干和城市厂矿供水应用有限单元计算的一种方法。

• they receive oil through pipeline gathering systems from production tanks and relay it to trunk line stations.

  它们通过管道集油系统从生产罐接受原油，并把它转输到干线泵站。

• a highway section started a trial operation saturday, marking the completion of china」s east-west trunk line linking shanghai to chongqing.

  本周六，一段高速公路开始试运行，标志着上海与重庆之间的国家高速公路东西主干线完工。

• the power supply of long-distance trunk line station or telecom hinge station「s system break off, which will cause serious economy loss and politics infection.

  如果一个长途干线站或通信枢纽局动力系统发生故障引起供电中断，必将造成严重的经济损失和政治影响。

• the present patent aims to control and adjust water storing quantities of a plurality of treated sewage tanks distributed along a sewer trunk line by a unified management.

  本发明试图通过统一的管理来控制和调整沿下水道主干线分布的多个已处理污水储箱的蓄水量。

• they paved the trunk line of a railroad.

  这是一个有衬里的箱子。

• by statistically analysing those accidents of gas trunk line at sichuan oas field, the paper concludes that the internal corrosion is the main reason in pipeline accidents.

  本文通过对四川气田输气干线事故的统计分析，说明了内腐蚀是管道事故发生的主要原因。

• the method of design and calculation on in-line welding branch pipeline for gas transmission trunk line is introduced.

  介绍了干线输气管道热连接分支管道的设计计算方法。

• at the end of 2008, the first 50,000-ton container berth of gaolan port was put to trial. it symbolized the key step forward in transition from a feeder port to a trunk line port.

  2008年底，高栏港第一个5万吨级集装箱泊位试航，标志着高栏港由喂给港向干线港转变迈出了关键一步。

• through comparing with developed area of our country and, with developed country and its urban area, it also evaluates the development adaptability of the trunk line network in low density urban area.

  通过与国内发达地区、发达国家及发达国家城市化地区比较的方法，评价分析低密度城市化地区干线公路网的发展适应性。

• the highway is open to traffic the mileage and wills have the significant increment, the grade has the exaltation, will set up at a high speed the highway is the main national freeway trunk line net .

  公路通车里程将有大幅度的增加，等级有所提高，将建成以高速公路为主的国道干线网。

• functionally, pump station are either gathering stations or trunk line stations, and in some cases both.

  按功能来分，泵站既可指集油泵站也可指干线泵站，在某些情况下统指集油泵站和干线泵站。

• nearby is a child of four, in a khaki suit, who represents the merger of two trunk line railways.

  旁边一孩童，年仅四岁，身着咔叽套装，却已是两条铁路干线联合公司的法人。

• ckd 7f locomotive is a diesel-electric passenger and freight locomotive for meter gauge trunk line in viet-nam.

  型机车是为越南铁路生产的干线客、货运米轨电传动内燃机车。

• plan the mountain west new trunk line art salon calligraphy exhibition at the same year, this exhibition drive the central television station art star sky report way.

  同年策划山西新干线艺术沙龙书法展，此展被中央电视台美术星空报道。

• on the other hand, the capability of long-distance trunk line is going forward to t bits, at the same time disposal capability of core router has reached at t bits.

  另一方面，长途干线网的容量正向着t比特级进军，核心路由器的处理能力也达到了t比特级，干线网的巨大传输容量已经成为网络发展的坚实基础。

• split the lateral surfaces with the a curve following the trunk line on top view.

  斯普利特的横向表面的曲线后，干线上的看法。

• the trunk line network built before has been difficult to meet new-developing town groups」 further progress. therefore, the planning should be updated.

  早期建设的干线路网，已很难适应新兴城镇群的进一步发展，需要进行规划调整。