查询词典 pavement

The trail bridge design,the mixture performance test,the temperature between the different layers of the deck surfacing,the traffic investigation and the surface performance observation are introduced in this article.The basic performance of the mixture used in the trial bridge is analyzed through rutting tests at high temperature,bending tests at low temperature,fatigue tests of the composite beam and pull off tests.The rule of the temperature gradient distribution in the pavement and the variety relation ...

介绍润扬大桥钢桥面铺装试验桥的方案设计、试验研究、温度测试、交通量调查和使用性能跟踪观测，通过混合料高温车辙试验、低温弯曲试验、复合梁疲劳试验以及拉拔试验等分析实桥试验沥青混合料基本性能，阐述铺装内各层温度梯度分布规律及与大气温度变化关系，通过使用性能跟踪观测介绍浇注式沥青混凝土+环氧沥青混凝土新型铺装结构的工程效果。

The time and temperature dependence of dynamic modulus and phase angle of hot mix asphalt is analyzed,the master curve of dynamic modulus and phase angle is built using time-temperature superposition principle,the Witczak predictive equation is verified using the test results,which is helpful to provide good reference for China to use dynamic modulus as pavement design parameters.

分析了沥青混合料动态模量和相位角对温度和加载频率的依赖性，利用时间-温度置换原理建立了动态模量的通用曲线，并用动态模量实测结果对Witczak预估模型进行了验证和分析，为将动态模量作为沥青路面设计参数和混合料性能评价指标提供了有益参考。

One of the swiveling frames of wheels under each end of a railroad car or trolley car.Its longish hood and two-tone interior cloak a responsive chassis that incorporates a fully independent suspension and rack-and-pinion steering, tuned to handle everything from rough pavement to highway curves.

它修长的折式车篷和两种色调的内部装饰下，隐藏着是一个可对驾驶做出灵敏反应的底盘，其中融合了一个完全独立的悬架和齿条齿轮式转向装置，它们可应付起伏不平的路面和高速公路转弯的各种情况。

Its longish hood and two-tone interior cloak a responsive chassis that incorporates a fully independent suspension and rack-and-pinion steering, tuned to handle everything from rough pavement to highway curves.

它修长的折式车篷和两种色调的内部装饰下，隐藏着是一个可对驾驶做出灵敏反应的底盘，其中融合了一个完全独立的悬架和齿条齿轮式转向装置，它们可应付起伏不平的路面和高速公路转弯的各种情况。

Its longish hood and two-tone interior cloak a responsive chassis that incorporates a fully indep dent suspension and rack-and-pinion steering, tuned to handle everything from rough pavement to highway curves.

它修长的折式车篷和两种色调的内部装饰下，隐藏着是一个可对驾驶做出灵敏反应的底盘，其中融合了一个完全独立的悬架和齿条齿轮式转向装置，它们可应付起伏不平的路面和高速公路转弯的各种情况。

A device or an illustration that pops up.Its longish hood and two-tone interior cloak a responsive chassis that incorporates a fully independent suspension and rack-and-pinion steering, tuned to handle everything from rough pavement to highway curves.

它修长的折式车篷和两种色调的内部装饰下，隐藏着是一个可对驾驶做出灵敏反应的底盘，其中融合了一个完全独立的悬架和齿条齿轮式转向装置，它们可应付起伏不平的路面和高速公路转弯的各种情况。

A toothed bar that meshes with a gearwheel, a pinion, or another toothed machine part.Its longish hood and two-tone interior cloak a responsive chassis that incorporates a fully independent suspension and rack-and-pinion steering, tuned to handle everything from rough pavement to highway curves.

它修长的折式车篷和两种色调的内部装饰下，隐藏着是一个可对驾驶做出灵敏反应的底盘，其中融合了一个完全独立的悬架和齿条齿轮式转向装置，它们可应付起伏不平的路面和高速公路转弯的各种情况。

Because the waterproofing question on the concrete bridge deck has not been regarded enough, the concrete bridges were always destroyed prematurely. Especially all kinds of damages occurred on the bridge deck pavement, which have directly influenced safety of steering and the duration of bridge structures and have done a lot of traffic inconvenience and have caused huge economic loses and have not achieved the anticipated economic efficiency.

混凝土桥梁，由于防水问题一直没有得到足够的重视，导致其过早地遭到破坏，尤其沥青混凝土桥面铺装层普遍出现了各种病害，直接影响了行车的安全和桥梁结构的耐久性，给交通带来了很大的不便，造成了巨大的经济损失，没有达到预期投资的经济效益。

The influences of steel fiber and polypropylene fiber on the mechanical properties of pavement concrete were investigated in this paper.

研究了钢纤维和聚丙烯纤维对道路混凝土力学性能的影响。

As the truant schoolboy, registering a mental vow to wait at the stage door, was running with burning cheeks toward the Passage des Panoramas, of which he found the gate closed, Satin, standing on the edge of the pavement, moved forward and brushed him with her skirts, but he in his despair gave her a savage refusal and vanished amid the crowd, tears of impotent desire in his eyes.

那个逃学的中学生，脸上火辣辣的，决定到门前等待演员们出来，他向着全景胡同跑去，结果发现胡同的栅栏关着。萨丹站在人行道上，走过来用裙子撩擦他；由于心情不好，他粗暴地拒绝了她。她眼里噙着欲望和无能为力的泪水，消失在人群中。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。