自動閉塞 的英文怎麼說
中文拼音 [zìdòngbìsè]
自動閉塞
英文
automatic blocking-
Simulation technology for safety testing of railway automatic block system
區間自動閉塞系統安全性測試系統模擬建模Study on multi - thread communication in automatic detecting device for gas lock valve
閉氣塞自動檢測系統多線程通訊實現的研究When pump is applied force downward and moves, the lower check valve is closed, the fluid in the pump is extruded and charges upward out of upper check valve, then flows into upper pump chamber, because that the piston has volume, some fluid flow out of outlet due to the reduce of spatial fluid volume in upper pump chamber
當泵的柱塞受力向下移動時，下止回閥關閉，泵中的液體受擠壓而向上沖開上止回閥而流入上泵室中，由於柱塞本身佔有體積，部分的流體因上泵室內空間流體積的減少而自出口端流出。Standards of operation of receiving and departing trains on single and double lines with semi - auto - blocking and colorlight electric interlocking
單雙線半自動閉塞色燈電鎖器聯鎖.接發列車作業標準Automatic block interval time variation of nanjing - chuxian section on jin - pu railway line designed by our institute won the excellent design prize of the first national excellent designs
我院設計的津浦線南京至滁縣段自動閉塞變更間隔時分工程項目榮獲第一屆國家優秀設計獎。Coded automatic block
電碼自動閉塞In order to effectively use the vacant space beside the passenger train paths in the train running diagram of mixed passenger and freight lines and draw more freight train paths to improve the carrying capacity, the essay analyzes the reasonable drawing plan for freight train paths beside single passenger train arid two passenger trains respectively on the double tracked section with automatic blocking system according to the principle of minimal additional removal time and on the basis of the calculation method of removal coefficient table
摘要為了在客貨共線運行圖中有效利用旅客列車運行線兩側的空檔，盡可能多地鋪畫貨物列車運行線，以提高區段通過能力，在扣除系數表格計演算法的基礎上，按照附加扣除時間最少的原則，分析了在雙線自動閉塞區段單列旅客列車和2列旅客列車兩側貨物列車運行線的合理鋪畫方案。Specification for railway automatic station block
鐵路自動站間閉塞技術條件Piston ring is the important accessory of the engine and turning its contour is the key procedure to ensure the performance of piston ring it has great value in economy and society that we develop the nc machining system for outer circle of piston ring to manufacture the high quality piston ring and to replace the import machine according to piston ring contour data provlded by the cad system ， it can turn the piston ring contour by controlling the displacement of servomechanism which is controlled by the angle of servo motor it uses the theories of velocity closed loop 、 dlsplacement closed loop and feed forward control to improve the control precision of system on the basis of theories of elastic mechanics and mathematics ， the cad system can provide the accurate data required by the nc machine system according to the calculation model and the parameters of piston ring this system integrates the cad cam technology
系統根據活塞環cad系統生成的介面數據，通過伺服電機的轉角位置控制自主研製的高性能微位移進給機構產生給定的位移，以完成活塞環輪廓的仿型加工。系統採用速度、位置閉環控制及前饋控制理論，以提高系統的控制精度。活塞環cad系統以彈性力學和數學方法為基礎，根據常用的計算模型與活塞環參數自動生成數控加工系統所需的精確的介面數據，實現cad / cam一體化。The factory has been introducing advanced ptoduction line, cold & hot stopper die - casting equipment, shut door device automatic production machinery, highly precise internal / external circular grinding machine, data - control lathe, milling machine, stretch lathe, and puncher of different tonnage and spray paint for polishing
本企業不斷引進了先進的生產線，擁有先進的冷、熱塞壓鑄設備，閉門器自動生產專機、高精密的內、外圓磨，以及數控車床、銑床、拉床、不同噸位的沖床和拋光噴漆等設備。On the basis of the brief introduction about the foundation and characteristics of moving - like block, this paper makes detailed discussion about the safety time interval between two trains, offers computation formulas, lists some calculation results and analyzes them
本文在簡略介紹準移動閉塞特點的基礎上，推導出了城市軌道交通工程項目設計中移動閉塞、常規自動閉塞和準移動閉塞的列車安全間隔時間計算公式，並根據本文得到的計算結果提出準移動閉塞中定位單元長度的優化設計推薦值及有關結論。This model of valve overcomes such defects with the motor valve, piston - type electromagnetic valve as the post - wear defective closure due to the mechanical movement, the soft membrane full of elasticity, the balance hole can not close water because the foreign matters and mud sand accumulate and block it up etc., the highly effective use of the unique circuit greatly raises the reliability of the switch, extensively used for ic card watermeter, infrared induced sanitary utensils, etc
Fck - 118 ：進水口出水口為1寸25內螺紋該型閥克服了如電機閥活塞式電磁閥機械運動磨損后的關閉不良。軟性膜片富有彈性，平衡小孔不會因雜質與泥沙的淤積堵塞使其關不住水，獨特線圈磁路的高效利用大大提高了閥開關可靠性，廣泛用於ic卡水表紅外線感應潔具等自動控水系統。Nursing of autologous transplantation of bone - marrow stem cells in treatment for patients with arterial occlusive disease of lower extremity
自體骨髓幹細胞移植治療下肢動脈閉塞性疾病的護理The ministry of railway has developed two kinds of frequency - shift track circuits based on the primary 4 - information frequency - shift system : 18 - information frequency - shift auto - blocking track circuit made in china and um - 71 jointless track circuit made in france, and put them into use on some important lines. but at the mean while, the safety of running train becomes austerer and austerer
鐵道部根據我國國情，在原有4信息移頻制式的基礎上，研製開發了兩種移頻軌道電路:國產18信息移頻自動閉塞系統和法國um - 71無絕緣軌道電路系統，並將其應用到我國部分主要線路上。According to the signal features of various automatic block systems, a signal singularity detection method based on the wavelet analysis technique is adopted in this paper to carry out singularity detection for the data recorded by the cab signaling recorder
摘要根據鐵路目前各種自動閉塞制式的信號特點，利用基於小波分析技術的信號奇異性檢測方法，通過機車信號記錄器數據分析處理軟體對機車信號記錄器所記錄的波形信號進行奇異性檢測。Piston - type compressors typically use the " automatic valve " that the air valve is opened and closed valves on the pressure on both sides to achieve poor, and there is no other drive
活塞式壓縮機一般都採用「自動閥」 ，就是氣閥的開啟與關閉是依靠閥片兩邊的壓力差實現的，沒有其它的驅動機構。In the short period since a collection of fishing villages were turned into a modern metropolis, hong kong has survived war, waves of refugees, pestilence, drought, assorted mischief by local leftists and economic near - implosions, consistently defying the doomsayers, repeatedly rebounding
自從在釣魚島短期內轉變為一個現代化都市，香港就倖免于戰爭，難民的激增，瘟疫，乾旱，當地左翼分子和閉塞經濟等混合危害，一貫地不服從的兇事預示者，經濟的反復的波動。Automatic block operation
自動閉塞運用Automatic block project
自動閉塞計劃Automatic block district
自動閉塞區段分享友人