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- That is a kind of four-wheeled min-iature vehicle without a crust. It has a steel tube structure. 那是一種鋼管結構的無(wú)外殼四輪微型車(chē)體，操作簡(jiǎn)單。
- The inelastic response history analysis of mega trussed tube structure under strong motion earthquake is carried out. 大型支撐框筒結構是巨型桁架體系的主要形式之一。
- A little elfin starfish hung down, suspended by the merest thread, perhaps by only a single tube foot. 一只小海星用它的一只管足，拉著(zhù)一根細絲從洞頂懸掛而下，想去觸摸自己的倒影，多么完美的畫(huà)面??！
- In this paper, the residual contact pressure of hydraulically expanded joints of tube to single tube model of heat exchangers is investigated. 采用液壓脹接技術(shù)，對換熱器液壓脹接后管子與單管模型的殘余接觸壓力進(jìn)行了研究。
- The mechanism of wind vibration control of single tube cone steel towers using tuned spring mass damper(called TSD)has been studied. 針對調頻彈簧質(zhì)量阻尼器(TSD)對單管圓錐鋼塔風(fēng)振控制的機理作了深入研究。
- OBJECTIVE: To explore the role of the tube structure changes in Nitinol alloy composite artificial esophagus to prevent trachea cannula exodus. 目的：觀(guān)察改變鎳鈦合金組合式人工食管的管體結構在防止脫管中的作用。
- The protocol is scalable and consist of only a few steps of pipetting and magnetic separation, with all operations performed in a single tube. 磁處理的優(yōu)點(diǎn)在于易清洗和分離，并且無(wú)需過(guò)柱離心沉淀即可收集所需樣品。
- In an agitated reactor with hydrofoil impeller,effects of draft tube structure and solid content on power consumption and gas holdup were investigated. 在高徑比為1.;0的攪拌反應器中;研究了導流筒結構及固體含量對翼型軸流槳功耗與氣含率的影響。
- Objective To compare the effects of colony oviposition and single tube oviposition for improving the reproductive rate of Anopheles anthropophagus . 目的比較群體產(chǎn)卵法與單管產(chǎn)卵法對提高嗜人按蚊繁殖率的效果。
- Abstract:The exterior tube structure exerts radial outward forces, and the diagrid columns have significant difference in axial force. [摘要]重力荷載作用下網(wǎng)筒結構外鼓及交叉柱間軸力差異將使環(huán)梁受到較大的拉力。
- In the moment when I looked into the cave a little elfin starfish hung down, suspended by the merest thread, perhaps by only a single tube foot. 就在我朝洞里探望時(shí)，從洞頂上掛下一只小海星，僅僅懸在一條線(xiàn)上，或許就在它的一只管足上。
- Concrete filled steel tube structure is characteristic of good bearing capacity, ductility, anti-seismic capability and easy construction. 鋼管混凝土結構具有承載力高，延性好，抗震性能優(yōu)越，施工方便等特點(diǎn)。
- By the use of a cylindrical coordinate system a numerical simulation was conducted of a single tube return flow combustor flow field. 運用圓柱坐標系對單管回流燃燒室流場(chǎng)進(jìn)行了數值模擬。
- Pump body has tube structure, its inlet and outlet size is the same, and that, they are at a line, can be fixed anywhere like valve, convenient, fast and steady. 軸封為機械密封并可選用便拆式,泄漏少,運行穩定可靠,且維修方便快捷。
- The symbol tower of Haier Group in Qingdao is composed of concrete tube structure of which height is 50m and 80 degree triangular pyramid steel structure of which height is 100m. 青島海爾“時(shí)空飛碟”項目由高50m的觀(guān)光塔筒體結構和高100m同時(shí)前傾80°的斜三棱錐體鋼結構標志塔組成。
- Output characteristics were tested under two diluent injecting methods on a single tube discharge excited infrared multi-band chemical laser by taking DF as a typical case. 摘要以DF為例，在一臺單放電管電激勵紅外多波段激光器上測試了兩種稀釋劑注入方式下激光器的輸出特性。
- We have successfully employed ALM-ASP to type 55 SNPs by eight detections, and a total of 857 samples were detected.For the moment, 17-SNP was achieved in a single tube. 實(shí)驗表明55個(gè)SNP位點(diǎn)僅需八次測定就能完成，已成功用于測定857個(gè)樣本，最多能達到17重SNP的同時(shí)測定。
- The results show that this theory can be used as the basis of further study and the foundation of design and engineering calculation on CFRP concrete-filled steel tube structure. 分析結果證明本文理論可作為CFRP鋼管混凝土結構進(jìn)一步研究的基礎和工程設計計算的依據。
- Numerical analyses and experiments were carried out to obtain the evaporating heat transfer characteristics of falling film on horizontal heated single tube and tube arrays. 摘要采用層流和紊流兩種模型對水平管外垂下液膜的強制對流蒸發(fā)換熱性能進(jìn)行了數值計算。
- Framework tube structure: If all the components are in one way or another linked to each other, the whole building is like from the ground to launch a hollow cylinder or a rigid box. 框架筒結構：如果所有的構件都用某種方式互相聯(lián)系在一起，整個(gè)建筑就像是從地面發(fā)射出的一個(gè)空心筒體或是一個(gè)剛性盒子一樣。
