查询词典 bridges

The method is suitable to narrow breadth cantilever perfusion bridge,meanwhile the bracket structure has definite stress as well as convenient loading and unloading,which has a certain of reference value for the construction of bridges with similar structure.

为解决独桩独柱墩悬灌梁桥0#块支架搭设问题，可在预埋牛腿上架设双悬臂梁的受力体系，该方法适用于窄幅悬臂灌注桥，整个支架结构受力明确，装拆方便，对类似结构桥梁的施工有一定的参考价值。

In order to improve the low temperature performance of modified asphalt and mixture of bridge expansion joint s,and put it into use successfully in small and middle span bridges expansion joints in low temperature areas,authors modify the MEIJIA materials by adding thermoplastic elastomer and rubber.

为改善改性沥青桥梁伸缩缝材料的低温性能，使其在寒冷地区中小跨径桥梁上获得成功应用，通过添加热塑性橡胶类改性剂和橡胶类改性剂，对美佳改性沥青结合料进行二次改性，并通过对改性前后结合料和混合料低温性能的试验对比分析，重点研究了伸缩缝用改性沥青结合料和混合料的低温性能，通过实桥伸缩缝验证了研究成果的可行性。

In Ningbo, Hangzhou, Jiangxi have branches, the concrete admixture products in the Huaneng Yuhuan Power Plant, Shanghai - Chengdu expressway, the Hangzhou Bay Bridge, styrofoam fast, Quzhou yuan up steel mills, Shengzhou - sewage treatment center, Ningbo Portman, NING Hai Chu buildings, Ninghai air raid shelters, Ningbo thoroughfare Bridge, Ningbo Yaojiang River Lock, Ningbo Beilun Port Complex, Samsung Ningbo port, Ningbo Daxie terminal Zhejiang, Fujian, Jiangxi, Anhui, Hubei, Jiangsu, Shanghai's large-scale projects, concrete mixing stations, highways, bridges, tunnels, power stations, railways, lock, pier, underground engineering to be widely used. Mortar powder series products in Zhejiang Ningbo, Wenzhou, Jinhua, Quzhou, in Nanchang, Jiangxi and other regions of large and medium-sized public buildings, Residential District, and other energy-saving projects use, the majority of users have been well received.

公司在宁波、杭州、江西均有分支机构，混凝土外加剂产品在华能玉环电厂、沪蓉西高速公路、杭州湾大桥、丽龙高速、衢州元立钢厂、嵊兴污水解决中心、宁波波特曼中心、宁海龙珠大厦、宁海防空地下室、宁波通途大桥、宁波姚江船闸、宁波北仑港务大楼、宁波三星码头、宁波大榭码头等浙、闽、赣、皖、鄂、江、沪的众多大型工程、混凝土搅拌站、公路、桥梁、隧道、电站、铁路、船闸、码头、地下工程得到广泛应用，干粉砂浆系列产品在浙江宁波、温州、金华、衢州，江西南昌等地区大中型公共建筑、住宅小区等节能工程使用，受到广大用户好评。

A.The inverter part is made of MOSFET single-phase inverter bridges connected in CFI. The power of single-phase bridge is 60kW; the inverter bridge adopts the building block method to realize power superposition. Every piece of bridge plate is designed in the shape of a drawer, which is very easy to install and repair

逆变部分由 MOSFET 单相逆变桥并联组成，单桥功率设计为 60kW ，逆变桥采用积木式方式完成功率叠加，每块桥板均设计为由滑道组成的抽屉式结构，方便安装与维修

And the future of the bridge will be longer, bigger and more flexible direction, the bridge will also pay more attention to aesthetics and environmental protection. 50, New China has made rapid progress bridge the development of dual-use rail road towards a long-span bridges, re-loading, high-speed direction.

而未来的桥梁将向更长、更大、更柔的方向发展，也将更加注重桥梁美学及环境保护。50年来，新中国桥梁建设取得了突飞猛进的发展，公路铁路两用桥向着大跨度、重荷载、高时速方向发展。

For the highway bridges with small or medium span, their vibrations were excited usually by a single vehicle, and the vehicle will stay on the bridge after excitation, so analytical expressions of the frequencies of the bridge under the action of a single vehicle were derived.

对于中小跨径的公路桥梁，往往采用单个车辆激振桥梁，激振后停于桥上，因此推导出了单个车辆作用下的桥梁有载频率解析表达式。

Basing on the statistic datum existed of bridge deck pavements, analyze the main failure modes and its main causes to damage on different styles of bridge, at the same time, through the big calculation software ,establish the space models to simulate the course of mechanics of bridge deck pavements, analyze the main factors which affect the bridge deck pavement"s mechanics and the relations between them; according to the atmospheric circulation circumstances of bridge deck pavements, take the statistic datum of using life of prefabricated T-beam、box girders and casting girder in region of HUA-NAN as examples to returning analysis ,establishing the life prediction model of this style bridges; associating "the Method of Estimating to Life Cycle Costing,bring forward this method to take a evaluation of economy on bridge deck pavements, insure the life cycle costing reasonable; giving some tactics on the design of bridge deck pavements.

以既有桥梁的桥面铺装层使用现状统计资料为基础，分析了各种类型桥面铺装层的主要破坏形式及其主要损伤原因，同时利用结构分析软件，对桥面铺装层建立空间模型模拟其受力作用过程，分析影响桥面铺装层受力大小的主要因素以及各因素与铺装层受力大小之间的关系；按照桥面铺装层所处环境的不同，以华南地区预制T、箱梁和现浇梁的桥面铺装层正常使用寿命统计数据为例，通过回归分析建立该类型桥面铺装层的正常使用寿命预测模型；利用寿命周期费用评价方法，对特定铺装层的设计方案某一参数的变化所带来的经济效益进行评价；给出桥面铺装层设计构造建议。

There are three popularly chosen woods used for building these bridges: cedar, pine and redwood.

有三个选择热门伍兹用于兴建这些桥梁：柳杉，松树和红木。

The wall is the ancient Chinese poem inscribed in a small cliff, Temple wall, the courier's station, Di care, bridges, doors and windows, bamboo and other objects on the poems of ancient Chinese poetry as an independent complete system.

题壁诗是指中国古代题写在小崖、寺壁、驿亭、邸舍、桥梁、门窗、竹木等物体上的诗，是中国古代诗歌中一个独立完整的系统。

Taking Shahe Bridge as an example,the composite strengthening for stone arch bridges by pouring reinforced concrete that steel wire net and steel fiber included(3-steel concrete for short) and sticking steel plate is presented,and the trailer with 240t loads was successfully transited.

在电厂建设等涉及大型特殊物件运输的项目中，按常规荷载等级设计的旧石拱桥，其承载力已难以满足特殊荷载通行的要求。以沙河桥为例，介绍了用钢丝网、钢纤维增强钢筋砼与环氧砂浆粘贴钢板的复合加固措施，解决了大件运输中240 t重件通过的技术问题

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。