This paper presents the performance of lightning resistance of aluminum tube type OPGW,and the result of comparing with stainless steel tube OPGW.

該文介紹了鋁管式 OPGW的抗雷性能小蝌蚪国产，并與不銹鋼管式OPGW做了比較1024亚洲欧洲无码日韩。

The company has one product, copper row type: a, extrusion-type copper-Ping Pai, extrusion-type copper heterotypic Pai b, wear-resistant bronze II copper category: T2 (C1100) red copper, T3 copper, H90, H70, H68, H65, H62, HPb59-1 yellow copper, CuFe96-3 copper iron alloy plate, AgCu silver copper alloy plate, HMn58-2 yellow copper manganese, QSi3-1 silicon bronze plate three, Copper Rods category: T2, T3 copper, H90, H70, H68, H65, H62, HPb59-1 brass rod, CuFe96-3 copper iron alloy rods, HMn58-2 manganese brass rods, QSi3-1 manganese brass rods, QAl9-5-1-1 aluminum bronze rods four, brass Class: TU2 oxygen-free copper tube are my newly developed Products Division for the computer for cooling tube.

公司主要產(chǎn)品有一18岁禁看黄色、銅排類： a欧美人做一级视频、擠制型紅銅平排日韩精品影视系列在线播放视频免费、擠制型紅銅異型排 b欧美一级片一区、耐磨青銅二、銅板類： T2（C1100）紅銅板啊啊啊~轻点插、T3銅板欧美成年网，H90、H70国模人体超大尺度私拍、H68日韩99自拍视频在线观看免费网站、H65、H62性生活无码黄色、HPb59-1黃銅板亚洲日韩精品中文字幕mv，CuFe96-3銅鐵合金板，AgCu銀銅合金板免费可以看黄的视频网站、HMn58-2錳黃銅板新A级片一区，QSi3-1硅青銅板三、銅棒類： T2先锋音影资源、T3銅棒亚洲午夜九九九九九，H90、H70全免费A级毛片免费看无码软件、H68久草欧美性爱、H6591中文字幕永久在线看、H62、HPb59-1黃銅棒国产在线迷奸视频，CuFe96-3銅鐵合金棒亚洲区综合网，HMn58-2錳黃銅棒，QSi3-1錳黃銅棒日韩孕妇自拍视频网站大全在线观看，QAl9-5-1-1鋁青銅棒四全国精品第一区黄片、銅管類： TU2無氧銅管是我司最新研制產(chǎn)品，為電腦散熱管專供日本www免费观看。

The glass on the necks of the NEC tubes is somewhat thinner than the Barcos and Marquees, and it's relatively easy to snap the neck of an NEC tube if you bash it as you install or remove the tube.

雖然可能黄黄黄黄aaaa片，但是我不建議你在吊裝的情況下更改管子。 NEC 的管頸比 Barco 和 Marquees 的薄黄色网址免费呀，相對(duì)來說比較好安裝和更換国产成人麻豆tv在线看。

Test your tube or other tube shaped materials you will use as an aerial winding former (not metal in the microwave for a minute (with a small glass of 11 September,2009 制作一個(gè)簡單的 ISM 無線電頻段的 2.425GHz 螺旋天線 water too) and make sure it doesn't get warm or hot.

檢驗(yàn)?zāi)愕墓茏踊蛘吣愦蛩阌脕碇谱髀菪炀€的其它原料的管子(非金屬，放在微波爐里面幾分鐘思思热在线免费观看。確保它不會(huì)變溫或變熱日韩超刺激黄片。

Compare with tunable filter detection technique, the wavelength measurement technique using tunable source is analyzed theoretically. We design a kind of all-fiber sensing interrogation system, by using long-period fiber grating as edge filter to interrogate the sensing signal of the FBG sensor. The wavelength resolution of the sensing measurement is 0.05nm.A novel FBG Bourdon tube sensor has been constructed, utilizing the pressure mechanic amplify function of Bourdon tube. The measured pressure sensitivity is two orders of magnitude higher than a simple monomode fiber with an in-fiber grating. Especially the pressure sensitivity of the sensor can be determined by changing the parameters of the cantilever beam. Adopting polymer package technique, we coat fiber Bragg grating by using polymer with different mechanic properties.

利用波登管對(duì)于壓力的機(jī)械放大作用，研制了一種新穎的光纖光柵波登管壓力傳感器欧美黄色视频欧美黄色视频，將FBG的壓力靈敏度提高了兩個(gè)數(shù)量級(jí)欧美喷水大屁股，特別是這一傳感器的壓力靈敏度的大小可以通過改變懸臂梁自身的參數(shù)靈活控制；采用聚合物封裝技術(shù)国产专区系列，將FBG封裝于具有不同力學(xué)特性的有機(jī)聚合物基底中大陆视频国产精品短视频，利用基底的帶動(dòng)作用，將FBG對(duì)壓力的靈敏度分別提高了20倍和31.7倍色库视频，由于我們采用了特殊的工藝爱爱视频午夜福利，封裝后的FBG不出現(xiàn)任何光柵啁啾；在成功封裝的基礎(chǔ)上對(duì)封裝光柵的蠕變效應(yīng)玖玖爱视频精品、FBG與封裝材料之間的防滑處理等進(jìn)行了實(shí)驗(yàn)研究性欧美xxxx；設(shè)計(jì)了外加圓柱形鋁管的聚合物封裝光纖光柵，將FBG的壓力靈敏度提高了1430倍狼友视频在，可用于對(duì)微小壓力變化的精確測量91色热热。

The wavelength resolution of the sensing measurement is 0.05nm. A novel FBG Bourdon tube sensor has been constructed, utilizing the pressure mechanic amplify function of Bourdon tube. The measured pressure sensitivity is two orders of magnitude higher than a simple monomode fiber with an in-fiber grating. Especially the pressure sensitivity of the sensor can be determined by changing the parameters of the cantilever beam. Adopting polymer package technique, we coat fiber Bragg grating by using polymer with different mechanic properties. Due to the driving effect of the polymer substrate, the enhanced pressure sensitivity is more than 20 times and 31. 7 times than that of a bare fiber grating. The packaged grating exhibits no significant chirp due to the adoption of special packaging technique.

全部采用國產(chǎn)元器件，成功地研制了摻鉺光纖超熒光寬帶光源国产精品自拍自产，并將其組裝成儀器美女羞羞高潮视频免费首页；設(shè)計(jì)了利用可調(diào)諧FBG濾波器對(duì)光纖光柵傳感信號(hào)進(jìn)行檢測的實(shí)驗(yàn)方案久久坐盗欧美自制性爱视频，對(duì)這一傳感檢測方案進(jìn)行了理論分析和實(shí)驗(yàn)研究一级黄啊啊啊啊网站，由于采用了高性能的光電測量系統(tǒng)，傳感測量的波長分辨率可達(dá)2pm日韩毛片免费一区二区，對(duì)應(yīng)的應(yīng)變分辨率為1.7με一级性爱视频免费，在此基礎(chǔ)上對(duì)FBG的波分復(fù)用傳感特性進(jìn)行了研究；對(duì)比調(diào)諧濾波檢測技術(shù)，對(duì)光纖光柵可調(diào)諧光源波長檢測技術(shù)進(jìn)行了理論分析18岁进看的黄色网站；采用長周期光纖光柵作為邊帶濾波器火热福利视频导航，對(duì)光纖布拉格光柵的傳感信息進(jìn)行解調(diào)，設(shè)計(jì)了一種全光纖傳感測試系統(tǒng)人人操黄色，其波長分辨率可達(dá)0.05nm黄网站中文字幕。

Wraps the bottom is a ring, the jacketed wall to the upward contraction tube, the tube cavity cross section diameter is equal to or be smaller than inward wraps the thermos pot bottom diameter, the jacketed wall upward pinch-out, interacts the part in a set of bottom and the jacketed wall, digs out some inclined half circular slot, wraps on the bottom to open 2-4 reservation spiral nail hole.

套底為一個(gè)圓環(huán)，套壁為向內(nèi)向上收縮的筒九九精品在线观看，筒腔斷面直徑等于或小于所套熱水壺壺底直徑官方网a片视频播放，套壁向上尖滅，在套底與套壁交結(jié)的部分A∨女人网，挖出一些傾斜的半圓槽可以看的黄色网页，套底上開2—4個(gè)預(yù)留螺釘孔。

In chapter three the performance and structure of components of oxygen probe were especially investigated. The Cr-Cr〓O〓 powder was overcome by treatments. The reason of occurrence of thermal peaks on the EMF curves was explained. A water glass based cement which high temperature insulation was around 10MΩ within 10 seconds at 1600℃ was developed for the use of oxygen probe. The effects of tip end thickness of ZrO〓 tube and amount of reference electrode on response time and thermal equilibrium in oxygen probe were investigated. The optimum tip end thickness of ZrO〓 tube and amount of reference electrode addition were determined. It is found that the heat transfer in oxygen galvanic cell is the rate limiting-step in the response process. The national oxygen probe WOS Ⅱ type was designed and manufactured. By three batches of industrial tests its specification reached the level of American Celox Ⅱ type oxygen probe.

在第三章中分別從參比電極日韩欧美色、高溫絕緣水泥人人操人人看操、插接件等組元入手，著重分析了其性能和結(jié)構(gòu)亚洲国产欧美在线人网站，開發(fā)出了適合于鋼液定氧用的Cr-Cr〓O〓參比電極污污污视频在线永久免费观看网站，解決了Cr-Cr〓O〓參比電極高溫產(chǎn)生收縮問題，解釋了電動(dòng)勢曲線產(chǎn)生峰值的原因男人天堂网在线观看视频；開發(fā)了適合于定氧測頭使用的水玻璃基耐火水泥91精品网站，其高溫絕緣電阻在1600℃，10秒以內(nèi)為10MΩ左右又硬又大又爽又无遮挡的视频；同時(shí)對(duì)ZrO〓管頭部厚度男女晚上做爽爽的视频无遮挡、參比電極量對(duì)響應(yīng)時(shí)間的影響以及定氧測頭中的熱平衡進(jìn)行了研究，得出了合適的ZrO〓管頭部厚度和參比電極加入量国产精品大陆，確定了氧濃差電池中的傳熱是響應(yīng)過程的限速步驟www.免费视频在线观看；設(shè)計(jì)制造了國產(chǎn)WOSⅡ型定氧測頭，進(jìn)行了三次現(xiàn)場定氧測試国产乱轮性爱，其技術(shù)指標(biāo)達(dá)到了美國Celox型定氧測頭的水平国产Av人人澡夜夜澡人人爽。

Detailed analyses and simulations of heat transfer have been carried out on an e vacuated tube for solar- powered adsorption refrigerator,including inhomogen eous radiation heat transfer between its inner and outer tubes,two adjacent tubes, tube and back plate,sun light reflection on back plate,etc.

以分子篩-水為吸附工質(zhì)對(duì)對(duì)真空管型太陽能吸附集熱器的集熱性能進(jìn)行了詳細(xì)的分析計(jì)算，其中包括真空管內(nèi)欧美性爱男人皇宫、外玻璃間非均勻溫度表面的輻射換熱又太又粗一进一出直流白水，兩相鄰管之間的輻射換熱，真空管與背板間的輻射換熱以及背板的反光等8090yy成年在线看片A片。

Place the Cargo Tray within the space under the 'U' Tube, and align rear holes in cargo tray [3] with the Support Tabs on the Rear Axle Tube.

把貨物托盤內(nèi)的空間下免费无码毛片A视频，瓦瓦烏'管，并同意后方漏洞貨物托盤[ 3 ]與支持標(biāo)簽的后橋管殴美A片免的视频刺激的。