橋路測量 的英文怎麼說
中文拼音 [qiáolùcèliáng]
橋路測量
英文
bridge measurements- 橋 : 名詞1. (橋梁) bridge 2. (姓氏) a surname
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
-
Methods : to divide the anatomic area into several parts : sigmoid sinus, jugular bulb, semicircular canal, internal acoustic meats, cerebellopontine angle area, duramater. simulated the partial labyrinthectomy and endoscopic surgery on 20 adult cadaveric specimens, measured correlative data, observed correlative anatomic structure. all data analysied by sas
方法:在20例40側成人屍頭上模擬迷路后徑路橋小腦角區內鏡手術和部分迷路切除術,將相關解剖結構分為乙狀竇、頸靜脈球、半規管、內聽道、橋小腦角區、硬腦膜等幾個區域,分別觀察相關解剖結構及測量相關數據,測量結果用sas軟體進行統計學分析。Objective : combined requirements of posterior labyrinth and partial labyrinthectomy surgery, measure the correlative data at specimen, study the anatomy of temporal bone and cerebellopontine angle area, to provide anatomic data of the surgery, and try to afford a suitable scheme to carry out the correlative surgery as well as protect the function
目的:通過對頭顱標本進行解剖測量,結合迷路后徑路橋小腦角區內鏡手術及部分迷路切除術的要求,把顳骨和橋小腦角區結構結合起來進行系統測量,為臨床開展相應手術提供解剖學資料,並就如何避免重要結構損傷、盡量保留患者功能提出參考意見。It is important to keep the bridge voltage low in order to avoid a self-heating of the measuring element by the bridge current.
保持電橋低電壓很重要,以避免橋路電流測量元件自熱。For many years i was self - appointed inspector of snow - storms and rain - storms, and did my duty faithfully ; surveyor, if not of highways, then of forest paths and all across - lot routes, keeping them open, and ravines bridged and passable at all seasons, where the public heel had testified to their utility
很多年來,我委任我自己為暴風雪與暴風雨的督察員,我忠心稱職;又兼測量員,雖不測量公路,卻測量森林小徑和捷徑,並保它們暢通,我還測量了一年四季都能通行的巖石橋梁,自有大眾的足踵走來,證實它們的便利。Construction, management and monitoring of suspension girder of bridge over liao river on tianzhuangtai
田莊臺遼河公路大橋懸澆梁施工測量監測A resolution method in software is applied to calibrate zero point and full scale of the circuit. software approach to nonlinear correction for sensor and circuit is presented. therefore system error is eliminated, and measurement accuracy of temperature is improved. the signal of acidity electrode is detected by a differential amplifier circuit, which consists of operational amplifiers tlc2254 with high input impedance and low drift
採用橋路和單運放差動放大電路對溫度傳感器信號檢測放大,軟體校正溫度傳感器和測量電路的非線性,軟體校準測量電路的零點和滿度,消除測量電路的系統誤差,提高補償溫度的測量精度;採用高阻、低漂移運放tlc2254組成高阻差動放大電路用於酸度電極信號測量。Taking the characteristics of road and bridge engineering into account, this paper makes systematic analysis and study on applications of static gps in data processing of surveying in road and bridge engineering : the feasibility of using single point positioning result as starting point is studied and the influence of it on baseline solution is discussed ; on account that the software provided along with instrument by vendors usually does not support coordinates in the independent engineering coordinates system from gps observations, a simple and effective method is represented for the gps data processing in the independent engineering coordinates system and is programmed. through real examples the method and programs are testified ; from gps surveying the wgs - 84 coordinates are acquired, while in reality coordinates in local coordinate system are needed, so conversion from wgs - 84 coordinates to local coordinates is necessary
結合路橋工程的特點,對靜態gps在路橋工程式控制制測量中的數據處理作了系統的分析和研究: ?對單點定位結果作為起算點的可行性進行了研究,並探討其對基線解算的影響; ?鑒于商家提供的隨機軟體往往不支持利用gps觀測得到工程獨立坐標系中坐標,為工程獨立坐標系gps數據處理提供了一種簡便有效的方法,並編制了相關的處理程序,通過實例驗證,程序是正確的、方法是可行的; ? gps測量得到的是wgs - 84坐標,而實用上需要的是地方坐標系坐標,因而得把wgs - 84坐標轉換地方坐標系坐標。It will effect the system in safety and running economy directly > test of tradition past the method is an usage to give or get an electric shock the bridge method or direct current to press to decline the method to proceed to measure, and the electric current for producing of is only in the ma class which ca n ' t broke through the oxidize surface
高壓斷路器是電力系統中最重要的控制和保護設備之一,它對系統的安全、經濟運行有著直接的影響。以前傳統的測試方法是使用電橋法或直流壓降法進行測量,所產生的電流僅在ma級,不能擊穿觸頭氧化膜。Then on the basis of calculating result from the prefigurative deviation control structure calculation, " rational data forecast processing about error adjust in prefigurative deviation control was made by the prefigurative theory of bp neural network and corresponding program and software matlab6. 1. at last via the data comparison with the practical survey data draw a conclusion : it is feasible for the construction prefigurative deviation control and error adjust used in pc rigid frame bridges to use the calculation model and program brought forward in this paper
同時,在對預應力混凝土剛構橋施工過程線形預拱度控制的結構計算分析的基礎上,利用bp神經網路的預測理論和相應的程序及軟體包matlab6 . 1對預拱度控制中的誤差調整進行了較好的預測處理,通過與實際施工數據及成橋后測量結果作分析比較,得到結論:運用本論文的計算模型和程序對預應力混凝土剛構橋預拱度控制過程進武漢理工大學碩士學位論文行結構分析和誤差調整處理是可行。Vehicular flow projection of hzmb and its traffic impact on the existing road network
港珠澳大橋行車量預測及其對現有道路網的交通影響。Secondly, according to the theory of impact echo method examining flaws, the road surface and the bridge surface are aimed as study targets, four concrete plates are made with differently deep surface - opening cracks. using the experimental system of impact echo method made by sansalone etc., this paper measures the stress waves velocity conveying in concrete plates by using one transducer or two transducers, and measures the depth of surface - opening cracks in concrete plates by using two transducers, and then the important data are attained
接著,根據沖擊反射法檢測結構物缺陷的原理,以路面和橋面的開口裂紋為研究對象,製作了帶有不同深度開口裂紋的混凝土板塊,使用sansalone等人開發的沖擊反射法實驗系統,用單傳感器和雙傳感器分別對混凝土板塊內應力波傳播的速度和不同深度的開口裂紋進行了測量,得到了重要的實驗數據。I survey land for building highways, bridges and things like that
我測量建築公路,橋等需要的土地According to the reality of engineering, the article makes a deep study of the electricity - magnetism detection of the loss of metallic cross - sectional area of wire rope, brings forward a designing method of lma detecting sensor based on the theory of magnetic bridge, develops out a data collecting and dealing system that is assorted to it, and accomplishes all the designing and confecting work of the hardware and software of the system
金屬截面積損失是一種較常見且非常重要的鋼絲繩缺陷,本論文結合工程實際,對鋼絲繩金屬截面積損失信號的電磁法定量檢測作了深入的研究。提出了一種基於磁橋路原理的鋼絲繩金屬截面積檢測傳感器的設計方法,研製出與之相配套的數據採集與處理的cpu系統,完成了系統各部分軟硬體的開發與調試工作。Our company is a speciality factory to produce and sell all kinds of electron weighing apparatus using modernize special equipments
通過了解、吸收、傳播世界先進的檢測技術和自動化技術,為促進我國測量與控制技術的進步架橋鋪路。In this paper, a kind of improved practical active linear bridge circuit with platinum resistor is used to eliminate the error mentioned above, and the precise temperature measurement can be made
本文採用鉑電阻改進型實用有源線性化橋路克服了上述誤差,實現了高精度的溫度測量。In the pressure characteristic test, a new method of testing pressure difference is brought out. with an entire bridge circuit and two pressure sensors, the structure is simple but the result is of high precision
電液伺服閥壓力特性實驗中,提出利用兩只壓力傳感器通過全橋電路測量差壓的新方法,該方法硬體結構簡單,測試精度高。Based on the testing principle of wheatstone bridge, a simple testing system is set up with two cascaded amplifiers and two cascaded butterworth lowpass filters. the varying voltage is tested by the system as the pressure is changed. experiment data are obtained, which also prove the feasibility of the design and the process flow
5 .基於惠斯頓電橋的測量原理,利用兩級放大電路和兩級巴特沃思低通濾波電路搭建了一簡單的測試電路系統,成功地檢測出了輸出電壓的微小變化值並得出了一些初步的實驗數據,驗證了晶元設計和工藝流程的正確可行性。Abstract : the method and circuits of four - electrod - half bridge technique for the measurement of conductivity and permittivity of fermentation liquid are presented
文摘:提出了用替代網路四電極半橋技術測量發酵液的電導率和電容率的方法和電路。They are the works division, bridges structures division, lighting division, research and development division, survey division, departmental administration division, accounting services division, contract advisory unit, technical services unit, landscape unit, quality management unit, public relations unit, safety environmental advisory unit, training services unit, planning unit, geotechnical advisory unit, and maintenance accounts and quantity surveying unit. two regional offices
這些小組及部計有工程部橋梁及結構部路燈部研究拓展部測量部部門行政部會計部合約顧問組技術服務組環境美化組品質管理組公共關系組安全及環境顧問組訓練組策劃組土力顧問組及保養工程帳目及工料測量組。Summarizing the development statement of monitoring technology for bridge, based on principle of pulse laser ranger detection and fiber - optic strain measurement, in view of the problem affected by single - chip inherent feature, integrating the goodness of cpld device and single - chip, using a / d converter to measure the count quantization error, a strain measurement system is worked out. the above system chiefly consists of light source, optic fiber sensor, photo detector and signal processing circuit
本文綜述了國內外橋梁監測技術的發展概況,在深入研究脈沖激光測距和光纖應變測試原理的基礎上,針對單片機固有計數頻率低、計數量化誤差大和延時不固定等不足,結合cpld計數頻率高、延時小而固定和單片機控制功能強的優勢,並採用模數轉換技術設計計數量化誤差測量電路,提出了基於激光脈沖時間測量法的光纖應變測量的方案。分享友人