路閘 的英文怎麼說
中文拼音 [lùzhá]
路閘
英文
barrier gate-
Hydraulic control system of double - cylinder vessel gate is a sort of typical electrohydraulic proportional control system0 in order to study electrohydraulic flux control characteristics of this system, i have analyzed the principle of this hydraulic control system, and made its mathematics model ? in double - cylinder hydraulic system, it is necessary to process electric synchronous control in this hydraulic system, this paper also introduces a sort of fnn ameliorated from the point of view of intelligent control theory, and clarifies the principle of applying that network to achieve synchronous controlo at the same time, the means of fuzzy configuration analysis is used for network training, the comparative experiments make known that the method of applying fnn to realize synchronization control is feasible, furthermore, its effect is better than others0 this paper puts forward that a distributed control system can be used to monitor and control vessel gate within a real - time or remote distance, the basic project, structure, applications and functions of computerized scada system in hydraulic system of vessel gate is introduced ? a double layer network structure, epigynous and hypogynous machine network, is applied to this system, in accord with the application of technique such as plc, integrated software etc, this paper introduces the methods and application to achieve the computerized scada system in the task, and analyzes the characteristic of this system, in this paper, the application of configuration in monitor and control system of vessel gate is discussedo in addition, in accord with the application of technique such as visual basicb
雙缸船閘液壓啟閉控制系統要求解決同步控制問題,文中從智能控制理論角度出發,採用了一種改進的模糊神經網路,結合模糊聚類分析方法,闡述了應用該網路實現同步控制的原理。通過對比模擬實驗表明:應用模糊補經網路實現同步控制是可行的,而且它的同步控制效果要優于傳統的設置主從令缸控制方法,具有良好的魯棒性能。另外,本文提出了建立船閘控制系統的分散式控制系統,介紹了船閘液壓控制系統的計算機監控系統( scada )的方案、結構、應用和主要功能,採用雙層網路化結構:上位機網路和下位機網路,並結合plc通信網路技術和組態軟體等技術構成的計算機監控系統的實現方法,實際應用,分析了這種較新的系統模式在船閘液壓控制系統的計算機監控系統的功能實現中所具有的特點。Functioning of and interfaces among propulsion, friction brake, and train - borne master control on rail rapid transit vehicles
在推動裝置,摩擦閘和鐵路快速運輸車輛的火車上主控裝置之間的介面和功能High integrity shutoff gate valves can be used for hot tapping or in pipeline services where a soft pig is used if the seat ring installation lugs are removed
高度完全關閉閘閥可以用在熱水龍頭,或拆卸閥座環安裝吊耳後,用在採用軟鐵塊的管路中。When i read this piece of news, i thought of something that happened not that long ago in shanghai, 840 vagrant cats ( with some house cats among them ) were rescued by shanghai society for the protection of small animal members at a toll booth on the shanghai - guangzhou expressway ( these cats were purchased by cat dealers in zhejiang, anhui and other places then shipped to guangzhou restaurants to be turned into food ), who then posted messages to every bbs forum to collect medicine and food to cure these poor little lives
當讀了這篇新聞報道的時候,想到了前不久在上海發生的一件事, 840隻流浪貓(其中也有些家貓)被上海小動物保護者在上海至廣州的高速公路閘口處解救下來(這些貓是從浙江、安徽等地被貓販子收購下來送往廣州餐館里做菜肴用的) ,並在各個論壇里發帖子徵集藥品、食物來救治這些可憐的小生命。You shouldn ' t face the knife switch direct when push or pull it, just in case that the short - circuit spark may burn your face
推拉閘刀開關時,臉部不允許直對電閘,以防止短路造成的火花燒傷面部。You shouldn ' t face the knife switch direct ly when push ing or pull ing it, just in case that the short - circuit spark may burn your face
推拉閘刀開關時,臉部不允許直對電閘,以防止短路造成的火花燒傷面部。At the same time the principles of triggering pulse to the three - phase thyristors is discussed, and a way using monostable multivibrator to produce the pulses has been given below. the hardware control system based on tms320f240 is designed, which includes sampling circuit, protective circuit, phase - compensated circuit and so on
對三相晶閘管控制電抗器的觸發脈沖產生原理進行了分析,採用單穩態觸發器實現六相觸發同步;設計了以tms320f240為控制核心的硬體控制平臺,包括采樣電路、保護電路、六相觸發同步等外圍電路。Then the porter raised some difficulties, but the count of monte cristo produced a permit from the governor of rome, allowing him to leave or enter the city at any hour of the day or night ; the portcullis was therefore raised, the porter had a louis for his trouble, and they went on their way
到了那裡,守城門的哨兵找了不少麻煩,但基督山伯爵拿出了一張羅馬總督的特許證,憑證可以不管白天黑夜何時出城或入城都可以,所以鐵格子的城門閘吊了上去,守城的哨兵得到一個路易作酬勞,於是他們繼續前進了。In fact my major in college was ancient civilization, which incorporated a lot of archeology. one of the things i discovered is that the eye of a needle is not the needle of a sewing needle as we know sewing needles today. if you go to an ancient city, it will always be surrounded by a huge wall
而我在其中發現所謂針的眼不是指我們今天認識的縫針若說當時沒有縫針,我不會驚訝,我不知道有沒有,我倒知道針的眼是指什麼針若你去古城游覽,古城總有大墻圍陣,這些大城墻保護城市免受入侵這些古城也有大閘,那些閘通常也是關閉的,情況特殊才會開放,這些閘里有個門口開放,讓一般路人進出,就是一個小門口。The main loop of the welder uses a thyratron transistor non - contact switch circuit, quick and reliable close time, accurate timing of welding, high precision of welding, good repeatability, bring a high quality welding
焊機主迴路採用晶閘管無觸點開關電路,關斷時間快、可靠,焊接定時精確,焊接精度高,重復性好,可實現高品質焊接。A triac heater was designed to form an experimental platform for industrial ethernet, and the temperature control software run on host pc developed. the thesis is divided into 5 chapters
為了組成一個工業因特網實驗平臺,設計了採用雙向晶閘管的加熱器電路,並在pc機上開發了上位機溫度控制軟體。Analysis on recessive fault of tripping circuit in breaker and its improvement
斷路器分閘迴路隱形故障的分析及改進After the integral dcs modification of no. 1 generator set in zhujiang power plant, the control tactics of trip circuit for pulverizing system, test and the improvement of related circuit were introduced
摘要介紹廣州珠江發電廠1號機組dcs一體化改造后,制粉系統跳閘迴路的控制策略、試驗及相關迴路修改情況。Railway transport equipment. unbored axles with threaded and slotted ends. wheel locking devices
鐵路運輸設備.帶螺紋端頭和帶槽端頭的未鉆孔軸.車輪抱閘裝置Improvement of phase modulation trigger circuit of type zx5 - 400 scr rectifying arc welder
400晶閘管整流弧焊機移相觸發電路的改進The close - cycle control thyristor digit triggering circuit design
閉環控制晶閘管數字觸發電路設計In the paper, on the basis of research of static state and transient state in the scr and series connection valve circuit, the high voltage scr changing current valve device has been developed for ac - dc - ac high voltage commutatorless motor. the series connection valve circuit has been designed and simulated. the hardware design and software programming of trigger pulse system and monitoring system in the photo - electronic - photo fashion has been completed
無換向器電動機在火電廠等工礦企業的電機調速節能領域中有十分廣闊的應用前景,本文在對晶閘管元件和串聯閥電路的靜態特性和動態特性研究的基礎上,研製了用於交直交電流型高壓無換向器電動機的高壓晶閘管換流閥裝置,進行了串聯閥電路的設計和模擬,完成了電光電方式的觸發脈沖系統和監測系統硬體設計及軟體編程,並進行了裝置的實驗調試。Road vehicles - brake linings - compressive strain test method
道路車輛.制動閘襯.壓縮應變試驗方法Resistors, capacitors, cutout switches, fuses, ground relays, under voltage relay, mould case circuit breakers, etc
電阻、電容、電閘、保險絲、對地電驛、低壓電驛及模製斷路器等Road vehicles. brake linings. effects of heat on dimensions and form of disc brake pads. test procedure
道路車輛.制動磨擦片.閘瓦發熱效應.試驗方法分享友人