查询词典 bridges

With the development of civil engineering , the number of high-rise buildings and long-span bridges increased, high strength concrete is used more and more widely in many fields.

随着我国土木工程的发展，高层建筑、大跨径桥梁的日益增多，高强混凝土在诸多工程中得到了广泛的应用。

The main problems that exist in the establishment and study of the health monitoring system for long-span bridges are systematically discussed.

介绍了苏通大桥结构健康监测系统研究的主要成果，分析了大跨径桥梁健康监测研究的关键问题。

He was in the North usually too poor to buy cotton-padded clothes, but in the late fall deep into the slums bridges and other places, with a limited number of money collected in northern folk music material, and full of workers, driver, lumpen proletariat The odor environment to listen to sell voice and the roar selling martial arts, learn that their life struggles in Heartsongs.

他在北平时穷得买不起棉衣，却在秋末深入到贫民区天桥等地，用有限的几个钱来收集北方民间音乐素材，并在&充满了工人们、车夫、流氓无产阶级的汗臭&环境中聆听卖嗓子、卖武功的吼声，从中知道了他们&生命的挣扎&的心曲。

Meticulous service in vehicles, shipbuilding, steel, machine tools, bridges, oil and casting industries.

精心服务于车辆、造船、钢铁、机床、桥梁、石油、铸造等行业。

Frequencies of multipolar division cells and bridges lagging chromosome were 0.08% and 0.434% respectively when root meristems were treated with 3-4 μmol/L APM.

在3~4μmol/L浓度下处理的根尖分生组织细胞中，多极分裂细胞的出现频率为0.08%；染色体桥、断片和滞后染色体的出现频率为0.434%。

Thin-wall box structures are applied widely in long-span or mid-span bridges and it is difficult to calculated box beams.

大中跨预应力混凝土桥梁工程中广泛采用的箱形截面，其薄壁效应成为计算中的难点。

Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.

您的推杆方式，通过36个有趣的填孔迷你的三维设计的课程，以提升绿党，掩体，桥梁和水的危害，除其他疯狂的障碍。

The results showed that the irradiation of mixed high-energy particle field inhibited mitoses and produced various chromosomal aberrations such as micronucleus, chromosome bridges, circular chromosomes and dissociative chromosomes in root tip cells of wheat with significant dose-effects.

混合粒子场与γ射线诱发的微核畸变率和染色体畸变率均存在明显的剂量效应，但混合粒子场的损伤效应明显高于γ射线。

By elemental anal., molar conductivity, TGA, DSC, and reflectance spectroscopy, all bridged heteronuclear complexes were characterized. Imidazolate bridges exist in the heteronuclear complexes. From the ESR spectra of the bridged heteronuclear complexes in solution, the bond parameters of Cu2+ were calculated and nature of the bond discussed.

对它们进行了元素分析、差热失重分析、摩尔电导测定及反射光谱研究，确证了配合物的组成及分子中咪唑桥的存在，通过对各配合物的ESR谱测定，得到了它们的自旋Hamilton参数和键参数，讨论了配合物的成键性质。

Both air bridges and guides resting on low-dielectric "monorails" are visible.

可以看见在这条低介电性的&单轨轨道&上同时具有空气桥和空气导管。

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。