查询词典 span

With the increasing of long span prestressed concrete bridge adopting cantilever erection construction method, more and more attention are paid to the correlative geometry control theory and practice of long span continuous box girder.

随着采用悬臂拼装施工的大跨度预应力混凝土梁桥的不断增多，与其相关的大跨度连续箱梁悬臂拼装施工线形控制理论和实践日益受到关注。

It is very easy to understand and grasp the calculation model's parameters estimation of a large span box-beam bridge with the least square method, and the theory's effect on the cantilever construction control of the bridge with a main span below 100m is obvious and well.

对主跨≤100m的大跨连续箱梁桥悬臂施工控制，采用最小二乘法进行参数估计，较容易理解和掌握，而且施工控制效果良好，具有一定借鉴意义。

In August 2007, C-SPAN unveiled a new "C-SPAN Video Library" webpage, which will eventually provide free access to all of its past programs including Congressional proceedings, hyperlinked to corresponding Congressional Record entries that are not otherwise subject to copyright.

2007年8月， C - SPAN的推出了一种新的& C - SPAN的视频库&的网页，最终将免费提供其所有的过去的项目，包括美国国会的程序，链接到相应的国会记录条目，没有其他受版权保护。

The hypochondriac afflatus is subsiding; the acres, which in imagination I had spread over -- for the sick man swells in the sole contemplation of his single sufferings, till he becomes a Tityus to himself -- are wasting to a span; and for the giant of self-importance, which I was so lately, you have me once again in my natural pretensions -- the lean and meagre figure of your insignificant Essayist.

该hypochondriac afflatus是下沉；英亩，这在我的想象摊-为病夫膨胀，在唯一的沉思，他单身的痛苦，直到他成为一个提提俄斯自己-是在浪费一个跨度；为巨人自我的重要性，这点我是如此，最近，你有我再次在我的自然伪装-精益和微薄的数字，您的微不足道的散文家。

Their proposal regards the time span of our visions and the lifelessness in their paintings suggests afterimage. The ephemerality and the desolation break the sense of continuum, and a new density of time settles.

尹朝辉和尹朝宇的观察都和视觉中驻留的瞬间有关，他们绘画中的无生命感构成了「后像」价值，短暂性和荒废感断开了时间的延续性，呈现一种新的密度和沉淀。

The influence of polymerization degree and alcoholysis degree of polyvinyl alcohol, the ratio of Span - 20 to Tween - 20, the amount of polyvinyl alcohol, the amount of water - soluble inhibitor, pretreatment and after - treatment processes and et al on the hydrophobic property and stability of the water -repellent is investigated.

研制了一种以聚乙烯醇、2种非离子表面活性剂——Span-20和Tween-20、水溶性缓蚀剂等为原料的水性憎水剂；考察了聚乙烯醇的聚合度和醇解度、2种非离子表面活性剂之间的配比、聚乙烯醇含量、乳化剂含量、水溶性缓蚀剂含量、预处理和后处理工序等因素对憎水剂憎水效果及稳定性的影响。

Dozens of bridges span the Allegheny to the north-east and Monongahela to the south-east.

数十条桥梁横跨东北流向的阿勒格尼河和东南流向的莫农加希拉河。

AIM: To study intravenous transplantation of human mesenchymal stem cells on the life span and pathological change of SOD1-G93A amyotrophic lateral sclerosis mice.

目的：研究静脉移植人骨髓间质干细胞对肌萎缩侧索硬化症模型小鼠生存期和病理变化的影响。

The optimum making-up prescription of Angeleno and almond compoundprotein beverage is that: the ratio of Angeleno juice/almond slurry is 10:11, mixedemulsifier (span 60/tween 40=25:11) 0.13%, mixed stabilizer (xanthan gum/carrageenan=1:2) 0.12%, sugar 10%.

安哥诺李、杏仁复合蛋白饮料最佳配方：安哥诺李汁和杏仁浆的配比为10：11，复合乳化剂(HLB=8)(司盘60：吐温40=25：11)为0.13％，复合稳定剂(黄原胶：卡拉胶=1：2)为0.12％，蔗糖为10％。

The study that comprehensive and systematic analyze the factor of links length, thickness of links flange, distance of links rib, thickness of links rib and angle of brace to be changed affect energy-dissipation capacity of D shape and K shape eccentrically braced steel frames have been some studied before. This paper fills the black in the filed factor of high-span ratio, brace stiffness and brace-to-beam connections to be changed affectenergy-dissipation capacity of D shape and K shape eccentrically braced steel trames and any factor to be changed affect energy-dissipation capacity of Y shape eccentrically braced steel frames.

对耗能梁段的长度、耗能梁段腹板的厚度、耗能梁段翼缘的厚度、耗能梁段加劲肋的间距、耗能梁段加劲肋的厚度、支撑的夹角等因素的改变对D形、K形偏心支撑钢框架耗能的影响，前人已有一些研究，本文对这些因素的影响进行了全面系统的分析，完善了理论分析的不足；而结构高跨比、支撑刚度、支撑与梁的连接形式等因素对D形、K形偏心支撑钢框架破坏机理的研究以及各种因素对Y形偏心支撑钢框架破坏机理的影响，则很少有人涉及，本文对此也进行了深入系统的分析，填补了这一研究空白。

Tom: You are right, he worked hard all the time.

你是对的。他一直都是努力工作。

Take shortcomings,failures,and mockings of others as commonplace and a drive to complete oneself,hold your own opinion over the evalution and disscution divested from others,afterwards sink into the state of eliminate mistakes if any or encourge oneself being not being influenced by the sayinngs of others or having no ideas to do.

把缺点、失败及别人的耻笑等看成是一种常事，当成完善自己的动力，对别人的评价和议论自己心中有主见，做到&有则改之，无则加勉&，不为人言所左右或无所适从。