After a simple retrospect of the development and application of the heat pipe, the working elements and the history and the actual state of the investigation inside the thermosyphon, a numerical model based on the previous experimental and theoretical studies is developed to simulate and analyze the process of the flowage and heat transfer in the condensator of the two-phase closed thermosyphon.

本文首先簡單回顧了熱管的發(fā)展及應(yīng)用情況日韩快播自拍图片在线观看网站，介紹了熱虹吸管的工作機(jī)理及其內(nèi)部凝結(jié)換熱的研究歷史和發(fā)展現(xiàn)狀，然后在前人實(shí)驗(yàn)和理論研究的基礎(chǔ)上提出了本文的研究方向欧美三级视频免费，建立了一個(gè)數(shù)學(xué)模型美女奶头无遮挡网站视频免费观看，對(duì)兩相閉式熱虹吸管冷凝段的流動(dòng)和傳熱過程進(jìn)行了數(shù)值模擬和理論分析。

Alternating operation. The siphons may be close together or at opposite ends of the dosing tank.

排放能看欧美黄色网站能看，而且排放物會(huì)回流至空閑的虹吸管的存水彎亚洲欧美黑人性暴力猛交群，從而阻止交替操作。

A new type of three-dimensional inner microfin tube is used in the present paper.

摘要本文首次報(bào)道了新型三維內(nèi)微肋兩相閉式熱虹吸管的換熱性能黄色不良网站十八岁以下禁止入内。

They are stronger and designed to optimize the performace of the siphon; the design is not

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This article primarily introduces the function of the syphon in the oil-cleaned instrument,and then brings forword a means about the syphon 's design,which is proved to be effective.

文章首先介紹了虹吸管在洗油儀工作過程中的作用，然后從理論上分析了虹吸管的工作原理，給出了虹吸管的設(shè)計(jì)方法女生的奶罩(黄片)，并結(jié)合實(shí)驗(yàn)證明了該設(shè)計(jì)方法的有效性久久久夜色精品国产热热。

DSP used in the control system of the oil-cleaned instrument ;2. This article primarily introduces the function of the syphon in the oil-cleaned instrument ,and then brings forword a means about the syphon's design,which is proved to be effective.

文章首先介紹了虹吸管在洗油儀工作過程中的作用，然后從理論上分析了虹吸管的工作原理看无码国产毛片视频直播，給出了虹吸管的設(shè)計(jì)方法香蕉高清影视一级在线观看，并結(jié)合實(shí)驗(yàn)證明了該設(shè)計(jì)方法的有效性。

In order to improve the performance of high temperature thermosiphon, it is suggested that coaxial tube insert be employed in the evaporator to form natural flow boiling in an annular gap.

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2 As the tank fills, the siphons are sealed and the air in the long leg of each trap descends towards the invert of its trap (figure 3b; please see the 'Operation of Single Automatic Siphons').

當(dāng)池內(nèi)開始注水時(shí)，虹吸管都是密封的五月婷婷丁香综合网，每個(gè)存水彎的長腿內(nèi)的空氣會(huì)下降至存水彎的倒拱區(qū)域（如圖3B 所示国产真人无码作爱兔费视频，請(qǐng)查看'單個(gè)自動(dòng)虹吸管的操作過程'。

The Overflow pipe serves two functions; it vents the siphon to

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An overflow pipe will accomplish this.

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