無焊接線 的英文怎麼說
中文拼音 [wúhànjiēxiàn]
無焊接線
英文
solderless wiring- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 焊 : 動詞(用熔化的金屬修補金屬器物或使金屬工件連接起來) weld; solder
- 接 : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 焊接 : weld; welding; soldering; seal; sealing; sealing-in; shutting together
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To further reduce equivalent series resistance and improve long term reliability, the leads are then soldered with lead free silver solder
為了進一步的減少等效串聯阻抗和改善,長期的信賴度,引線是以無鉛銀焊錫來接焊Long rails in jointless track are usually made on welded rail site or in railway welded rail factory
摘要無縫線路長鋼軌道常由鐵路焊軌廠或現場焊軌基地焊接。Then an thorough computer modeling using finite element program with material, geometry and state triple - nonlinear taken into account is carried out on a series of influencing factors, such as comparison with npn - beam splice connection, comparison of varies designed theories, and the varying of fraction coefficient, diameter, grade, pretension and arrangement of bolts, thickness of web and flanges of beam and column, splicing location, axial loading on column, etc. lots of useful conclusions are drawn form computer modelling. finally, design and construction suggestions are given out. this study fills the black in the field of steel beam - to - column connection with cantilever beam high - strength bolted - splicing at both home and abroad
然後,本文在考慮材料、幾何和狀態三重非線性的基礎上,對該連接形式進行了全面的計算機模擬,主要考慮了帶懸臂梁段全螺栓拼接的樑柱連接節點與無拼接的樑柱連接及翼緣對接焊接腹板拼接的連接節點的對比,各種設計方法之間的對比,以及翼緣拼接和腹板拼接的螺栓間距、直徑和數量,拼接點與梁端之間的距離,梁和柱的翼緣、腹板厚度,柱的軸力,接觸面的摩擦系數,翼緣和腹板拼接板的厚度等因素的影響。Its scope of business involves the whole standard welding technology and no - lead welding technology, involving moulding, stripping, chipping, plug - in, welding and cleaning
產品涉及成型、剝線、貼片、波峰焊、浸焊和清洗等整個常規焊接工藝流程和無鉛焊接工藝流程。According to the engineering experiences obtained from the laying of a jointless track of high - speed communication line - line 3 in dalian city, this paper introduces in general the laying technology, particularly the long rail welding, the construction site welding, seamless track spreading and trak controller laying, and discusses problems often occuring in long rail wedling and seamless track laying
摘要根據大連市快速軌道交通3號線一次性鋪設碎石道床無縫線路的工程實踐,介紹了長鋼軌基地焊接、單元軌節的工地焊接;無縫線路鎖定和鋼軌伸縮調節器的鋪設等技術,並對長鋼軌焊接和無縫線路鋪設中應注意的問題進行了探討。Connectors for electronic equipment - tests and measurements - part 16 - 20 : mechanical tests on contacts and terminations - test 16t : mechanical strength wired termination of solderless connections
電子設備連接器.試驗和測量.第16 - 20部分:接觸點和終端的機械試驗.試驗16t :機械強度無釬焊連接的電線連接終端Copper and aluminum unified core or all copper core : header pipe diameter up to 22mm or 25mm, few welding line, high intension, and strong pressure resistance
板芯以銅鋁復合為主或全銅,集熱管直徑達22mm或25mm ,無焊接線,高效能,強承壓。Aiming at the problems of the k190jik rail welding machine, that the parameter modification is difficult, the welding process is not enough stability and the welding machine has no on - line diagnosis function, in this paper, the control system of the welding machine was promoted completely adopting the fx2n - 64mr programmable logic controller and the pcl - 1800 data acquisition card, the das ( data acquisition system ) was set up by using labview and visual basic software, the functions of welding voltage stabilizing and adjusting, current controlling and intellectual modification was improved, welding quality diagnosis system was built up, and the assembling and debugging of the control system was completed, including the process experiments
本文針對k190jik鋼軌焊機控制系統存在參數修改困難、焊接過程不夠穩定、無焊接質量在線診斷功能等問題,採用日本三菱公司fx2n - 64mr可編程序控制器、研華工控pcl ? 1800數據採集卡等為核心控制部件,對焊機的整機控制系統進行了全面升級。運用軟體labview和vb開發了數據採集系統,完善了焊接穩壓、調壓、電流恆值控制與智能調節功能,利用vb建立了焊接質量在線診斷系統,並完成了系統組裝調試與工藝試驗研究工作。This paper discusses the applicable ranges of current welding long rail techniques under various construction circumstances of urban rail transit project, and holds that the engineering scheme of the welded - rail site, the viaduct welded site and the utilization of mobile touch - weld vehicle shall be adopted
針對城市軌道交通工程中不同的施工環境,對比分析了現有的各種長鋼軌焊接方法和適用范圍,探討了現場焊軌基地、高架橋上的焊軌基地及利用移動式焊軌車焊接無縫線路長鋼軌的施工方案。Non - destructive examination of welds. radiographic examination of welded joints. acceptance levels
焊接的無損檢驗.焊縫的x射線照相檢驗.驗收水平Type nhss wire rope pulling hoist is widely suitable for use in bridge - construction, laying of large - size pipes, installation and adjusting of machinery an electric apparatus, and large reaction tower of petrochemical industry ; the installation and alignment of storage tanks ; erecting, fitting, welding and alignment of masts, steel concrete timber structures ; laying and translocating of rails and sleepers ; loading and unloading bulky heavy goods during transportation. cable tensioning ; demolishing of gallery supporting logs ; stacking forrestry wood ; and othersimilar cases. the hoist of this series is especially suitable for use in narrow working sites of limited space, where the job is high above the ground or in open air places, in tunnel of deep well, where no power for traction or lifting is available
Nhss型鋼絲繩手扳葫蘆可廣泛用於建築施工、大型管道鋪設、機電設備和石油化工大型反應塔、儲罐的安裝、校準、鐵塔及其它鋼木結構的豎立、拼裝焊接、校準、鐵軌、枕木的鋪設、移位、交通運輸中笨重貨物的裝卸、電線張緊、坑道支撐木的拆除、林區木材的集放等等,對于局部空間受到限制的狹窄工作場所、高空作業、野外作業、坑道、深井作業和無機電供能場所的各種牽引、提升作業、選用本系列產品尤為適宜。Solderless connectors, without insulating sleeve, for copper conductors
第1部分:銅導線用無絕緣套管的非焊接連接器Terminal ends for solderless connections ; ring type, without insulating sleeve, for copper conductors
非焊接接線端.銅導線用無絕緣套管環形連接Terminal ends for solderless connections ; pin type, without insulating sleeve, for copper conductors
非焊接接線端.銅導線用無絕緣套管的插針式連接Commercial building telecommunications cabling standard - part 2 : balanced twisted pair cabling components - addendum 4 - solderless connection reliability requirements for copper connecting hardware
商用建築電信電纜敷設標準.第2部分:對稱雙絞合線電纜敷設.補充件4 .銅制連接硬體的無釬焊連接的可靠性要求The seven items are : ( 1 ) welding in the long - rail foundation
一次性鋪設跨區間無縫線路的七個主要的作業項目為: ( 1 )長軌基地焊接。Mr joe but tin - fu, chairman of sun east technology, noted : " we anticipate strong demand for lead - free soldering equipment as the new lead - free requirements for the electronics industry are fully implemented in july 2006 in europe and china
合資廠的面積達3 , 500平方米,預期每年可生產100臺無鉛迴流焊接爐。德日主席梁權表示:德日的主要產品為無鉛迴流焊接設備,為smt生產線的主要設備。So as to meet the new requirement of free - plumburm jointing of international copper foil coated panel and printing circuit board, our company introduces high quality blue kraft paper to meet the demand of the customers
針對國際覆銅板、線路板行業的無鉛化焊接要求的新規定,我司特推出此款藍色熱壓層墊紙以滿足客戶的要求。Non - destructive examination of welds - radiographic examination of welded joints
焊接無損檢驗.焊接接頭射線照相檢驗Non - destructive examination of welds. radiographic examination of welded joints
焊接的無損檢驗.焊接接頭的x射線照相檢驗分享友人