查询词典 asymptotic expansion

Effect of the expansion rate of contact patch, due to wear of material, on the frictional temperature was analyzed in pure slide of wheel on rail.

结果表明：接触斑材料的磨损速度只影响磨损过程中的温度场分布，其稳态温度场分布基本一致；热载荷随着纵向载荷、蠕滑率以及摩擦系数的增大而增大，进而影响轮轨滚动接触热疲劳。

Expansion of neutral soldium-salt activated slag cement and anti-permeability of its concrete are studied in this article.

研究了中性钠盐碱矿渣水泥的膨胀性及其混凝土的抗渗性。

It is confirmed by the experiments that solid alkaline component alkalineactivated slag cement will not lead to alkali-aggregate reaction expansion damage.

本研究通过试验证实了用固态碱组分碱矿渣水泥配制的混凝土不会发生因碱集料反应而引起的膨胀破坏。

To prove this theory, research teams again sneaked into Titanic sister ship "Britannia" in the Mediterranean shipwreck sites found that the change in the construction business in 1916 set off the cruise sank the design, provision of additional expansion interface, It casts doubt over the shipyard after the Titanic was found shortcomings.

为印证此理论，研究队伍再潜入泰坦尼克号姊妹邮轮&不列颠号&位于地中海的沉船地点，发现建造商改变了这艘在1916年沉没的邮轮的设计，设置了额外的膨胀接合点，这令人怀疑船厂事后已发现泰坦尼克号的缺点。

The welding distortions of the main beam and side beam of expansion and contraction beam are predicted and analysed based on the welding distortion calculation method of relative shrinkage volume.

采用基于相对收缩体积的焊接变形理论计算方法，对伸缩缝梁的中梁和边梁结构的焊接变形分别进行了预测、分析，并对实梁的焊接变形量进行了测试。

Credit funds in the short-long, impact liquidity and easy loans overdue by, and the formation and expansion of bank loans Daobi demand situation, fuelling irrational investment.

信贷资金短贷长用，影响资金流动性，容易造成贷款逾期，并形成对银行贷款需求扩张的倒逼局面，助长非理性投资。

Slim short-limbed lizard having a distinctive fold on each side that permits expansion; of western North America.

细长短腿的蜥蜴，不同之处在于其身体两边长有能膨胀的褶皱；产于北美西部。

What approach can be most effective, most convenient way to make this expansion of breeding sheep?

用什么办法能最有效、最方便地使这种羊扩大繁殖呢？

Note: The potable water expansion tank shall be installed in the cold water service pipe line on the supply side of the water heater.

注：饮用水膨胀罐应该安装在热水器的供水端的冷水维修管道上。

At present, the company is pushing on the development of the brand in ads, in particular, recommend -"the sea breeze logistics magazine," Service in the logistics, the expansion of the logistics enterprises, for the factory to provide a more comprehensive logistics information and transportation information.

目前，公司正力推于将品牌发展于广告，特别推荐--《海风物流杂志》，服务于物流，扩大物流企业，为厂家提供更全面的物流资讯和运输信息。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48