軸芯 的英文怎麼說
中文拼音 [zhóuxīn]
軸芯
英文
central spindle-
The design optimization of jig construction, jig body, locating mechanism of crank case cores, jacket cores assembling vehicle and jig supporter was discussed
對夾具結構、夾具本體、軸箱芯定位機構、水套砂芯組芯小車及夾具支架的設計優化進行了討論。Ring of the main shaft, axle of gear wheel )
里程錶機芯（主軸環、齒輪軸）Unwinding roller is made of stainless composite piping material, which has the following advantages : ( smooth on surface, non - pilling, non - knotting, non - slip - stick, unity in unwinding expansion, good core - spunned result ), roller seat, driven chain, traction changing gear, adjustable bearing godet wheel, driven cover
退繞羅拉：採用不銹鋼復合管材料製作，該種材料具有以下幾種優點（表面光滑、卜掛絲、不纏絲、不打滑、退繞張力均勻、包芯效果好） 、羅拉托座、傳動鏈輪、牽伸變換齒輪、可調試軸承導絲輪、傳動防護罩。Safety of transportable motor - operated tools - particular requirements for single spindle vertical moulders
移動式電動工具的安全.單芯軸垂直模壓機的特殊要求The animal experiment is carried out in the first hospital of shanghai through renovating the injured nerve of the rats. four projects are used in this experiment : the conduits coated with pgla, the conduits coated with chitosan, the conduits coated with chitosan adding bridge - yarn and self - nerve migration. after 12 weeks, we observe and analyze the thickness of marrow theca, the diameter of axone, the density of regeneration nerve and then do electromyography and statistics analyzing, finding out that the third conduits have the best recovering effects on the injured nerve, close to the self - nerve migration
因此我們選用加筋結構神經導管進行動物實驗。本課題動物實驗在上海市第一人民醫院進行，分別通過加筋結構塗pgla導管、加筋結構塗甲殼胺導管、加筋結構塗甲殼胺並加載縫芯線導管和自體神經移植四種方案對大鼠進行損傷神經修復實驗。在術后12周對四種方案再生神經的髓鞘厚度、軸突直徑、數量密度進行觀察分析，並進行肌電圖檢測和統計學分析。Shipboard radio - frequency cables radio - frequency coaxial cables with ptfe insulated copper conductor, rated charaeteristic impedance 50
船用射頻電纜.額定阻抗50銅導體實芯聚四氟乙烯絕緣同軸射頻電纜Shipboard radio - frequency cables radio - frequency coaxial cables with polyethelene in sulated copper conductor, rated characteristic impedance 75
船用射頻電纜.額定阻抗75銅導體實芯聚乙烯絕緣同軸射頻電纜Shipboard radio - frequency cables radio - frequency coaxial cables with polyethelene insulated copper conductor, rated characteristic impedance 50
船用射頻電纜.額定阻抗50銅導體實芯聚乙烯絕緣船用同軸射頻電纜Shipboard radio - frequency cables radio - frequency coaxial cables with ptfe insulated coppor clad, steel conductor rated characteristic impedance 75
船用射頻電纜.額定阻抗75銅導體實芯聚四氟乙烯絕緣同軸射頻電纜When machining parts with bore as positioning reference, if clearance fit positioning is adopted, machining accuracy is certainly affected due to the existence of clearance
摘要在精加工以內孔為定位基準的零件時，所用芯軸類工裝如果採用間隙配合定位，由於定位間隙的存在，必然影響零件的加工精度。Drawing die cores, wear parts for the textile industry, sealing rings, centerless rulers, drill bushings, valve parts, calibration rings
拉拔模芯、紡織工業中的耐磨件、密封環、無中心的尺、鉆床軸套、閥門、刻度環。At present plenty of experimental study has been made on the materials and structural performance of asphalt concrete cores in the world, and the design methods and construction technique as well as equipments have been more mature. however, there is still lack of the research of its basic performance. in this thesis, in combination with the actual project, the experimental study has been employed with the field core specimen and the specimen made in laboratory, mainly include the static triaxial test, confinement pressure stabilization test and stress relaxation test
目前，國內外對瀝青混凝土心墻的材料和結構性能已進行了一些試驗研究，其設計方法、施工工藝和設備較為成熟，但其基本性能研究方面顯得較為薄弱，本文結合實際工程對瀝青混凝土心墻的芯樣和試驗室成型的試件進行了試驗研究，主要包括靜三軸試驗、圍壓穩定試驗以及應力鬆弛試驗研究，得到以下基本結論： 1Based on the pseudo - static experimental results of nine abnormal joints, the damage process of abnormal joint is divided into four stages of original crack, entire crack, ultimate state and failure, the effect of axial force ratio, stirrup ratio and height of column section on seismic behavior of abnormal joint are discussed, the conclusion that anti - shear capacity of abnormal joint are studied in entire crack state by studying the minor core of abnormal joint is made, the calculating formula for anti - shear capacity of abnormal joint is proposed with a view to asymmetry in stirrup yield
摘要根據9個鋼筋混凝土框架異型節點試件的擬靜力試驗結果，指出異型節點受力過程分為初裂、通裂、極限和破壞4個階段；討論了軸壓比、節點核芯配箍率、柱截面高度變化對異型節點抗剪性能的影響；提出應考慮節點核芯區箍筋屈服的不均勻性並在通裂狀態下以「小核芯」為分析單元來研究此類節點抗剪承載力的建議；最終給出了異型節點抗剪承載力的計算公式。The voltage ir on core adopts semienclosed insert model. the current element adopts two - stage compensation to have wide load property. the whole plasticenclosed voltage coil. can withstand instantaneous large voltage impulse. the double jewels bearing or the magnetic - propelled bearing can ensure long lifetime. the bipolar aluminium nickel cobalt damping magnet steels have high coercivity, stable magmetic property. the electric function is in accordance with iec521 international standard
：電壓鐵芯採用半封閉插入式，電流元件採用二級補償使表計具有寬的負載特性。全塑封的電壓線圈能稱說瞬時大電壓沖擊。雙寶石軸承或磁推動軸承確保表計長壽命。Petroleum and natural gas industries - downhole equipment - lock mandrels and landing nipples
石油和天然氣工業.下井設備.鎖芯軸和落地接頭Paper and board - testing of cores - part 2 : conditioning of test samples iso 11093 - 2 : 1994
紙和紙板.卷軸芯的試驗.第2部分:試樣的調節處理The aluminum of rubber cot with aluminum bushing and bobbin core is closely combined, it manintains characteristics of rubber cot surface - high resilience, litte deformation, good grip strength, excellent anti - lapups, resultant yarn of high quality and stability
鋁襯套不處理膠輥的鋁襯與軸芯緊密配合，保持膠輥表面原有特性，回彈性高，變形小，握持力好，具有優異的抗繞性，成紗質量好而穩定。Paper and board - testing of cores - part 3 : determination of moisture content using the oven - dry method iso 11093 - 3 : 1994
紙和紙板.卷軸芯的試驗.第3部分:用烘乾法測定水分含Paper and board - testing of cores - part 7 : determination of flexural modulus by the three - point method iso 11093 - 7 : 1997
紙張和紙板.卷軸芯的試驗.第7部分:用三點法測定彈性Paper and board - testing of cores - part 8 : determination of natural frequency and flexural modulus by experimental modal analysis iso 11093 - 8 : 1997
紙張和紙板.卷軸芯的試驗.第8部分:用實驗模式分析測分享友人