熔錐 的英文怎麼說
中文拼音 [róngzhuī]
熔錐
英文
fusible cone-
The bulk of the volcano is basaltic, but the slopes are dotted with cones and lava flows consisting of glassy, silica - rich lavas called dacites
此火山的主體是玄武巖，但是山坡卻點綴著由石英安山巖（一種玻璃質、富含矽的熔巖）形成的熔巖錐和熔巖流。A new type of joint technique between short _ net copper pipe and soft _ cable connection board, castfusion welding, is introduced. the practice of more than ten years shows that this fusion welding connection has the superiority of higher reliability, simpler processing method, better economy benefit compared to the taper cone face - contacted connection
介紹了電石爐短網銅管與軟纜接線板之間的一種新型連接技術? ?澆鑄熔焊技術.經過10多年的運行，實踐證明短網銅管與鑄銅軟纜接線板的澆鑄熔焊連接，與傳統工藝採用的圓錐面接觸連接相比較，具有加工工藝簡單、運行可靠性高、經濟效益好等優點The increasing of single channel capacities and evolution of optical networks topology, from simple point - to - point to intelligent optical networks, call for strict demands to optical filters. in this paper, the crucial technologies of optical filters such as interleaver, optical digital filter, fused biconical taper all - wave coupler as well as polarization - pump combiner have been studied experimentally and theoretically, which include : 1. a new process, cascaded fbt ( fused biconical taper ) with precise control as well as strict interference arm length difference, is proposed for the first time to our knowledge
單通道速率不斷提高以及網路拓撲由單一的點對點傳輸向可上下載的環網和可動態選擇波長路由的智能型格形光網路演進，對光濾波器的常規性能指標、時域特性和動態可調諧特性提出了更加苛刻的要求，鑒於此，本論文全面研究了全光纖熔錐型奇偶交錯濾波技術、數字光濾波技術、基於g - t全通濾波器的奇偶交錯濾波技術以及熔錐型全波耦合器和偏振泵浦合波器。In this paper, a new structure of multi - mode fiber array or parabolic dish concentrator array combination with tapered fiber bundles was proposed to enhance the solar pump power
通過光纖集束熔錐側面耦合器構成多模光纖陣列或者聚光器陣列的結構，可進一步提高太陽能抽運功率。Meanwhile, the paper gives a detailed discussion on the coupling principles and also the fabricating processes of these three traditional fiber couplers. the hf etching method to fabricate the coupler is studied
同時，本文還具體介紹了上述三種傳統的光纖耦合器製作方法，即熔融拉錐法、氫氟酸腐蝕法和邊研磨法製作光纖耦合器的原理以及製作工藝。Meanwhile, the paper also discusses some methods to improve the polishing processes, i. e. using the liquid - drop method to monitor the remaining width of the cladding in time. finally, the feasibility of the three kinds of coupling method ? fbt, hf acid etching and the side - polishing are discussed and compared
最後，對熔融拉錐法、氫氟酸腐蝕法和邊研磨法三種方法的可行性進行了分析與比較，得出一套比較適用於光纖竊聽的設計方案。In the beginning, the development history and the current development of the technique of fiber detection are introduced briefly. then, discussed in detail are strong coupling theory concerning the fbt coupler and the weak coupling theory concerning the hf acid etching and the side - polishing coupler. from the analysis of fiber coupling equations, the solution of the equation and the formula of the coupling coefficient are derived
本文首先概述了光纖竊聽技術的發展歷程和現狀，有針對性地分析了關于光纖竊聽技術中的光纖耦合問題，並詳細介紹了用於熔融拉錐耦合器的強耦合理論和用於氫氟酸腐蝕與邊研磨光纖耦合器的弱耦合理論;分析了耦合模方程，得出了耦合模方程的形式解，推導出耦合系數的計算公式。The products, optical fusion splicer, otdr, light source, optical power meter ， fiber optic cable, operating tools of optics and material, cable blow cable machine ， coupler make station ， are widely used in the field of telecom, unicom, mobile catv, power, railway, petro - chemical, troop, coal, science and research college and etc
公司生產經營的光纖熔接機、光時域反射儀（ otdr ） 、光源光功率計、光纖光纜、光纜施工工具及器材、光纜吹纜機、光纖熔融拉錐設備等產品，廣泛應用於電信、移動、聯通、郵電、廣電、電力、鐵路、石化、部隊、煤炭、科研院校等領域。Examine the warm triangular awl composition and adopt mineral raw materials to compound, its physics performance and ceramic glaze medicine are self - same, utilize fire - resistant degree of it as melt temperature of pouring, in cooking, set according to the operation instructions free in examined warmly position in products, can examine to the actual temperature of the products ( can be observed with the naked eye ), especially push away and pull the kiln, tunnel kiln, drawer kiln observe temperature must spend products, general difference in temperature 5 - 10 degrees centigrade, please and soften some forms of contrasting according to the operation instructions, serial number before using
測溫三角錐成分採用礦物原料配製的，它的物理性能與陶瓷釉藥完全相同，利用它的耐火度作為熔倒溫度，在產品燒成中，按使用說明放在所測溫的位置，可測到產品的實際溫度（用肉眼可觀察到） ，尤其是推扳窯、隧道窯，抽屜窯內觀察溫度必用產品，一般溫差5 10 ，使用前請按使用說明、編號及軟化點對照表。Chang jun, liu tong - yu2, wang qing - pu, zhang xing - yu, wang qian, ma liang - zhu, li yong - fu, wang hong - chun, single - end fiber optic vibration sensor based on over - coupled fused coupler, optoelectronics letters, accepted
常軍，王青圃，張行愚，劉統玉，馬良柱，李永富，過度耦合融熔雙錐型單端光纖振動傳感器，光電子?激光，已接收， 2006Pyrometric cone equivalent
示溫熔錐當量Methods of test for dense shaped refractory products - determination of pyrometric cone equivalent refractoriness
成形密實耐火製品的試驗方法.熔錐當量的測定Methods of test for dense shaped refractory products - part 12 : determination of pyrometric cone equivalent refractoriness ; german version en 993 - 12 : 1997
壓實成形耐火製品試驗方法.第12部分:熔錐比值Before plastic optical fiber widespread application, each kind of plastic optical fiber coupler must be used surely, at present the important method to manufacture the plastic optical fiber coupler is fused elongated taper. if adopt this kind of method, the conversion efficiency between the core modes and the cladding modes is low. one of the methods to solve that is
在塑料光纖廣泛應用之前必然運用到各種塑料光纖耦合器，目前熔融拉錐法是制備塑料光纖耦合器的重要方法，然而此種方法存在纖芯模與包層模的轉換效率比較低的問題，解決這問題的一種方法是對塑料光纖進行熱預拉錐。A cathode - ray - tube ( crt ) faceplate made of transparent spinel ( mgal2o4 ) is developed
摘要透明尖晶石陶瓷面板投影管的屏和錐採用了低熔點玻璃封接。An ash column several miles high, and fiery lava pouring out of the cone, glowed brightly in the darkness
火山灰柱有幾英里高，火熱的熔巖如錐形噴出在黑夜裡熾熱的燃燒發著亮光。Spinel exhibits a lower thermal expansion coefficient than conventional glass faceplate
給出了封接結構、所用屏、低熔點玻璃和錐的材料特性。Refractory mortars - determination of consistency using the penetrating cone method
耐熔灰漿.用滲透錐法測定一致性Our company follows the policy of “ be sincere to our clients with first - rank cooperation ; be thoughtful to focus on our clients ' necessary requirement ; be systematic to maintain our authentic quality criterion ; be innovative to trail the fast - changing technical trend. ” based on wide ? ranged essential and advanced apparatus ( optical coupler manufacturing system, optical fusion splicer, fiber cleaver, light source, fiber connector, and connector polisher etc. ), we continually enhance new electrical equipment and its application products to establish domestic, european, american, asia, and african market web
公司秉承「質量第一、精益求精、爭優創優、讓顧客滿意」的質量方針，在現有熔融拉錐光纖耦合領域擁有完全自主研製，世界領先的生產設備和先進的生產工藝技術的同時，不斷開發新的光電子器件及其應用產品。分享友人