針接頭 的英文怎麼說
中文拼音 [zhēnjiētóu]
針接頭
英文
needle adapter-
Our main products are micro barometer low pressure gauge low pressure capsule gauge vacuum pressure with low pressure gauge pressure gauge with electrical contact shock - proof electric contact gauge stainless steel pressure gauge dry and glycerin filled pressure gauge normal pressure gauge freon pressure gauge oxygen - acetylene pressure gauge stainless steel vacuum pressure gauges series diaphragm seal pressure gauge diaphragm pressure gauge with electrical contact pp diaphragm seal pressure gauge shock - proof pressure gauge with electrical contact diaphragm seal pressure gauge explosion - proof electric contact pressure gauge minitype pressure gauge accurate pressure gauge test pressure gauges as well as pressure gauge switch pressure separator tube pressure gauge radiator double - metal thermometer all the products can meet both national and international stands,
一般壓力表氣壓表抗震壓力表充油壓力表全不銹鋼壓力表膜盒微壓表電接點壓力表冷媒壓力表真空壓力表壓力真空表隔膜壓力表微型壓力表差壓表微差壓表絕壓表精密壓力表耐高溫壓力表蒸氣壓力表汽車燃氣壓力表醫用壓力表遠傳壓力表衛生型壓力表壓力表緩沖管壓力表冷凝散熱器壓力表翅片散熱器壓力表開關不銹鋼連接彎管不銹鋼連接軟管轉換接頭油壓連接頭壓力表針閥節流閥及過壓保護附件濾油網加油口油溫油麵計雙金屬溫度計等。A concept of step - by - step round angle surface for transition and its mathematic modeling was put forward first time. different fiber placement patterns ( 0, 90and 45 ply ) and their simulation module were designed. a simulation system for fp - - - - - - simjoint system for satellite triangle conjunction was composted, which include mandrel modeling, fiber placement trace in mandrel simulation and robot ' s kinematics simulation
詳盡描述了構架式衛星接頭的幾何建模過程，針對所研究對象的特點，提出了用於變截面曲面之間過渡的漸進圓角過渡曲面的概念，並建立了相應的數學模型；針對構架式衛星接頭設計了90 、 0和45等不同角度對應的纖維路徑和鋪絲線型模擬模塊。Rxad type high - speed dental handpiece : large torsional moment - type ; cap button assembles and disassembles the machine needles ; quick coupling ; backsiphonage prevention ; quick coupling types include 2 holes, 3 holes and 4 holes
: rxad型牙科高速手機為大扭矩型壓蓋按鈕裝卸車針快換接頭，帶防回吸功能。有2孔3孔4孔快換介面形式。To counter the problems of bed leveling construction technology for the connecting part of new - old wharves in phase extension project of gravity wharf, this paper puts forward the construction technology of " construction at high tide ", and discusses some problems related to this technology
摘要針對目前重力式碼頭續建二期工程在新舊碼頭接頭段基床整平施工工藝中存在的問題，提出「趁高潮」施工的工藝，並對此工藝所涉及的有關問題進行討論。Firstly, the thesis briefly reviews the history of voltage and reactive power control technology, focusing on the defects of the equipment in use. then, with the theoretical analysis and the discussion on voltage and the characteristic of power system as well as the basic principle of voltage and reactive power control, the thesis makes a research on the character of voltage and reactive power control and interprets the controlling regularity of substation. in addition, with the consideration of the changes of transformer tips and the combined influence of capacity groups and reactive power and voltage, the thesis makes adjustment suggestion to the different operating - zones of voltage and reactive power
本文從降低網損和提高變電站自動化水平著眼，對變電站電壓無功控制應用方面的問題進行了研究，本文首先簡要回顧電壓無功控制的發展概況，著重指出了現有電壓無功控制裝置的缺陷；通過理論分析，在討論電力系統電壓、無功調節特點以及電壓無功總體控制原則的基礎上討論了變電站電壓、無功控制特性以及控制原理，給出了變電站電壓無功的控制規律；考慮了變壓器分接頭的變化及電容器組的投切對無功和電壓的綜合影響，針對電壓、無功的各種運行控制區域給出了相應調節策略。Series b combines a modified a valve with a male luer lock adapter
系列a有能與無針滑扣式接頭柱頭適配的母型滑扣式介面Aim at the influence that different material of the adhesive boned joint and the different surface processing method connect the strength, we chose the surface processing method that spray sand to remove the rust add wreath oxygen to prepare draw the paint when construction operation
針對膠接接頭的不同材質及不同表面處理方式對膠接強度的影響，我們通過分析選擇了在膠接時應用噴砂除銹+環氧預塗的表面處理方式。An analytical model was developed using the first - order laminated anisotropic plate theory to determine the stress and strain distributions within frp and steel pipe joint under combined torsional and tensile loading. taking advantage of the axisym metric nature of torsional and tensile loads about the pipe centralaxis, the equilibrium equations for the three - components joint system consisting of coupling, adhesive and pipe were setup based on the displace mentrelation
通過對各種膠接接頭形式的分析，針對玻璃鋼管與鋼管及鋼管件在實際應用中的具體情況，選擇應用內、外增強型對接接頭進行玻璃鋼管與鋼管（件）的膠接連接，並建立了一種玻璃鋼管與鋼管（件）膠接管接頭在拉伸和扭轉載荷作用下膠層內應力分析模型。Through a keyboard converter, link one end with the computer s keyboard port and the other end with the keyboard you must first cut open the rubber cover at the tip of the serial rs232 before connecting the wire ; put the 5v power source into the connecting part of serial 232 and put the serial rs232 connector from the control box into the 9 - pin socket of the computer
取電源部分通過一個鍵盤轉換頭必須先將rs232口連接頭的旁邊的小膠皮頭拔開，才可以將電源來線入，將一頭連在主機的鍵盤口，另一頭連接計算機鍵盤.將取到的5v電源的一個小頭，插入232口的連接處將控制盒伸出的rs232連接頭，插入主機的9針孔According to the experimental parameters of mpt, the main performance parameters of different propellants have been given by engineering performance computation under designed and working states, which has great importance for the experimental research and the future work. 2. for helium and argon, the factors which influence on mpt ' s vacuum steady work have been discussed such as the material of microwave tie - in, the distance between the probe and inner - conductor, the position of the inner - conductor, the input power of microwave, the mass flowrate of propellant and the vacuum pressure of environment, and the influence has been discussed of the microwave power and the mass flowrate of propellant on the pressure of the resonance cavity, thrust, reflected power and the temperature of the resonance cavity
論文的工作和新見解主要包括： 1在設計狀態和工作狀態下，根據mpt的實驗參數，對mpt使用不同工質時的性能進行了工程估算，這對mpt現階段的實驗研究和今後的研究有重要的指導意義； 2對于he 、 ar推進工質，討論微波的接頭材料、探針與內導體的間隙、內導體的位置、微波的輸入功率、工質的質量流量以及環境真空度對mpt真空啟動和穩定工作的影響，並探討微波的輸入功率、工質的質量流量對諧振腔壓強、推力、反射功率以及諧振腔溫度的影響； 3對于n _ 2 、 h _ 2 、 nh _ 3 、 h _ 2o推進工質，主要討論與he 、 ar工質不同的特性，並從長遠的眼光和工程應用的角度，認為其可行性不容置疑，潛在優勢不可忽略，是未來mpt應用的主流推進工質。With the consideration of most of our transformers " taps are changed manually and some fluctuate unnecessarily, this paper presents a supervision system of oltc based on plc control technique. then we combine this system with reactive power compensate device such as shunt capacitor to design a new supervision system of substation voltage and reactive power synthetic control based on plc fieldbus
針對國內變電站電壓調整大多依靠人工調節，且有載調壓變壓器（ oltc ）分接頭動作頻繁的特點，本文提出了基於plc控制技術的有載調壓監控系統的研製方法，並以此監控系統為基礎，結合併聯補償電容器組等無功補償設備，設計了一種基於plc現場總線的變電站電壓無功監控系統。A progressive damage method of predicting the static strength and the fatigue life of mechanically fastened joints in fibre - reinforced plastics is established in the paper, which is based on the theory of unidirectional ply
本文針對以上問題，首先以單層板理論為基礎，建立了層合板接頭靜拉伸及疲勞載荷作用下三維逐漸損傷分析的強度和壽命預測方法。According to these, the paper put forward some countermeasures : select low carbon steel or low metal alloy steel with lower intensity, like 20r steel ; while welding, adopt strict craft measures with lower welding heat to input ; after jointing, proceed the whole hot dissolving on time ; control each welding joint with hardness hb 185 ; add 0. 25 % water into the liquid ammonia as decay eclipse ; enhance checking in operation, repairing equipment in time through regular interior and exterior checking
針對上述原因提出了防止氨冷器類臨氨壓力容器產生應力腐蝕裂紋的對策：選用強度稍低，但抗裂性較好的低碳鋼和低合金鋼，如用20r鋼製造；焊接時應採用嚴格的工藝措施和較低的焊接熱輸入量；焊后應及時進行整體消除應力熱處理；控制焊接接頭各區硬度hb 185 ；在液氨中添加0 . 25 %的水作為緩蝕劑；在運行中加強檢查，及時進行停車檢修時的內外部檢查和定期檢驗。Especially for the longitudinal heat checking of tool joint, the hoop toughness criterion of tool joint material was put forward to prevent the heat checking. based on analysis for field failure cases, minimal hoop impact work by means of mechanical calculation has been obtained, which can be used to modify the relevant contents of api rp7g
特別針對鉆桿接頭縱向熱裂問題，提出了控制接頭材料的橫向韌性判據，並以現場失效案例分析為基礎，經力學計算初步確定了最低橫向沖擊功要求，可用於完善修訂apirp7g推薦做法的有關內容。The wd re2 sata drive has the new 15 - pin sata power as well as the legacy 4 - pin power connectors
Wd re2 sata硬盤同時提供了新的15針sata電源接頭和舊的4針電源接頭。Q what to do if lcd is not working after connecting to the power a please check the power saving mode by pressing any key or move the mouse to deactivate the power saving mode. also, please check the signal cable connector pins
請檢查省電模式，按任何鍵或移動滑鼠，離開省電模式或檢查訊號線連接頭針腳，如果針腳彎曲或遺失請洽經銷商。Rxad type high - speed dental handpiece : standard air turbine - type ; cap button assembles and disassembles the machine needles ; quick coupling ; backsiphonage prevention ; quick coupling types include 2 holes, 3 holes and 4 holes
： rxab型牙科高速手機為標準風輪壓蓋按鈕裝卸車針快換接頭，帶防回吸功能。有2孔3孔4孔快換介面形式。Rxad type high - speed dental handpiece : small air turbine - type mini type ; cap button assembles and disassembles the machine needles ; quick coupling ; backsiphonage prevention ; quick coupling types include 2 holes, 3 holes and 4 holes
： rxax型牙科高速手機為小風輪迷你型壓蓋按鈕裝卸車針快換接頭，帶防回吸功能。有2孔3孔4孔快換介面形式。Make sure the diaphragm tab and compressor guides are properly located in their body slots by rotating the handle counterclockwise until the stem is in the full up position
通過逆時針方向旋轉手柄，直到閥桿位於完全上升的位置，確保隔膜接頭片和壓縮裝置導架位於閥體上的相應的槽上。The testing system which will be made in this papers is seasoned with the cabletree of the luxury coach. the testing of the cabletree consist of pass testing ; the resistance testing between cable and plug ; the fastness testing of the cable tie - in
本文所要研製的測試系統針對豪華大客車線束的特點而開發的，線束的測試包括導通性測試；線束連接導線與接插件的連接電阻測試；接頭在導線上的結合牢固性測試。分享友人