放線工作 的英文怎麼說
中文拼音 [fàngxiàngōngzuò]
放線工作
英文
setting-out work-
The research status of the world diesel exhaust aftertreatment technology is summarized systemicallyo at the same time, the development status and problems about oxygenation catalysis converter and particulate filter are analyzed on the basis of mentioned informations, we bring up a diesel exhaust cleanse system, that adopts the technique course of catalysis conversion combining particulate collection and regeneration the system collects exhaust particulate by means of efficacious filtering material it can oxidize ho co and macromolecule solvable organic via catalyst and diesel oil additive enhanced temperature will partly oxidize collected particulate and ultimately achieve the aim of exhaust reduction, after processing system frame design and trial matching, it ' s detected that the system can surely cleanse gas exhaust and particulate in addition, gas - ejected combustion - supporting regeneration for diesel particulate filter is also researched, we have rudimentarily designed the software and hardware of the g as - ejected combustion - supporting system having processed a series of trials, we discover the rules of the system credibly working these rules demonstrate the right direction for researching gas - ejected combustion - supporting regeneration technology
本文系統地介紹了國內外柴油機排氣后處理技術的研究現狀,分析了氧化催化轉化器和微粒捕集器的發展現狀及存在的問題,以此為基礎,提出了一種柴油機排氣凈化系統,該系統採用催化轉化與微粒捕集及再生相結合的技術路線,通過過濾材料的有效過濾,將排氣中的微粒進行收集,藉助于催化劑和柴油添加劑使排氣中hc 、 co及高分子可溶性有機物氧化,產生的高溫使得收集到的微粒部分氧化,從而達到降低排放的效果。通過系統結構設計和試驗匹配,實現了對氣體排放物和微粒的凈化。同時,論文中還進行了柴油機微粒捕集器噴氣助燃再生的研究,初步設計了噴氣助燃系統,進行了控制系統軟、硬體的開發,通過正交試驗,摸索出了噴氣助燃系統可靠工作的一般規律,為噴氣助燃再生技術的開發提供了方向。A veteran of the long con, and a respected grifter of the old - school generation, albert ' s job in the team is to pick the right targets ( " rope the mark " ) for his con colleagues
阿爾伯特不僅是「放長線吊大魚」的老法師,還是個令人尊敬的詐騙老前輩,在團隊中,阿爾伯特的主要工作是為夥伴們選擇一個正確的目標人物(對目標下套) 。Coal spontaneous combustion prevention and control technology for coal mining terminal line of overlong fully mechanized top coal caving mining face
超長綜放工作面終采線處煤炭自燃防治技術The factors limiting the frequency band of the wide - band amplifier are introduced. through analyzing the effects of the intrinsic parameters and parasitical on the frequency characteristics, a method of improving fr of mosfet by using short channel device and making mosfet work at the saturation region through raising vgs is put forward ; the effects of different kinds of circuit configurations on the frequency characteristics and the junction voltage on the voltage pattern circuit, current pattern circuit and frequency characteristics are analyzed. according to the linear theory of transconductance which is applied in the bit circuit, the current pattern amplifier circuit, current transfer circuit and output circuit which consist of mosfet and the wide - band amplifier composed of them are put forward
介紹了限制寬帶放大器頻帶寬度的因素,通過分析mosfet的本徵參數、寄生參數對頻率特性的影響,提出了採用短溝器件、使mosfet工作在飽和區、抬高柵源電壓等提高mosfet特徵頻率的方法;分析了不同電路組態對放大器頻率特性的影響、節點電壓對電壓模電路、電流模電路頻率特性的不同影響,根據應用於雙極晶體管電路的跨導線性原理,提出了採用mosfet構成的電流模放大電路、電流傳輸電路、輸出電路以及由它們所組成的寬帶放大器,獲得了良好的頻率響應。The thesis roots in the item supported by " fifteen " aviation funds, - new type aeronautic linear dc motor ( ldcm ), study its classes characteristics and work principle, mainly researches the drive and control technique of aeronautic linear dc step motor ( ldcsm ) using in emergency discharging oil valve on airplane
本文源於「十五」航空支撐基金項目-新型航空用直線直流電動機。論文研究了直線直流電動機的分類、特點及其工作原理,重點針對飛機應急放油閥用航空直線直流步進電動機驅動控制技術進行了研究。Eaer to operate operate put the dress material on the machinestart pedal it can complete with nease change the lnob positon at the right side of the machine head it will realiz the change of stitch both upper and down adopting design of bearded needle it is unnecessary to thread the needle hat put the thread in the bearded needle feeding material in same step both upper and down sewing becomes moreasy cloth material wont be creased length of stitch distance will keep same wide working platform it is cibvebuebt abd flexible when sewing
操作簡便,操作員把衣料放在機器上,啟動踏板即可輕松完成,變換機頭右側旋轉轉鈕的位置,即實現上下珠點的變換,採用鉤針設計,無需穿線線,將線置於鉤針即可,上下同步送料,縫制更輕松,布料不會起皺,針距長短保持一致,寬闊的工作平臺,使縫紉時更方便靈活。A conceptual approach including measurements of materials at rest ( step 1 ), measurements using a large rotating drum ( step 2 ) or a particle - flec ( step 2 ) and measurements at a workplace ( step 4 ) has been used to characterize the release of microbial components ( bacteria, fungi, actinomycetes, endotoxin or enzymes ) and particles from straw, wood chips or fungal cultures of different ages on gypsum boards
一套整體概念性的方法,包括物質在靜止時(步驟一) 、使用大轉動滾筒時(步驟二)或微粒逸散完時(步驟二) ,和工作場所(步驟四)進行量測,以描述由麥稈、木頭碎片或不同年份的石膏板上的真菌菌落所釋放的微生物組成(細菌、真菌、放線菌、內毒素或酵素)和微粒特性。In the end, the main content of this dissertation is addressed. in chapter 2, based on the analysis of present vibrator ' s principle and structure, two kinds of transfer functions and frequency response curves of the vibrator, driven by voltage feedback power amplifier and current feedback amplifier, are given separately. and turnover frequencies between different frequency rangs are also given
第二章分析了標準振動臺的工作原理和結構,在此基礎上,建立了標準振動臺的機械和電氣方程,給出了恆壓源和恆流源功放激勵下的振動臺傳遞函數及幅頻、相頻特性曲線,列出了不同頻段間的轉折頻率。The outlines of thesis are as follows : for the configuration of gis and the characteristic of partial discharge, the thesis analyses the electromagnetic waves excitated by the pd signal and the reason of a coupler built in gis inducing pd signal in terms of the electromagnetic theory and antenna theory
主要工作有:針對gis結構及內部局部放電特點,分析了發生局部放電后信號所激發的電磁波傳輸特性,並從電磁場理論及天線理論角度分析內置傳感器的局部放電耦合原理。We insist on " survival depending on quality ", and passed iso9001, iso14001, the products are approved by cnacl, dnv, bv, ccs, we always use advanced technology and equipments such as vacuum casting equipments from german hedrich company, foil winding machines, partial discharge detectors and lightning impulse voltage gener - ators, we shall provide our customers with super quality products and good service
公司始終以一流的設備及先進的檢測手段,如德國hedrich公司的真空澆注設備箔式繞線機局放儀雷電沖擊試驗設備等,以全體員工精湛技藝和精益求精的工作作風,竭誠為用戶提供優質的產品和優良的服務。So it is proved that the working model is right, and on the basis, the influences of the compression ratio and fuel injection advance angle on the diesel engine ' s combustion performance are studied. ( 2 ) energy resource and environment protection are two important problems that diesel engine is faced with. so in this paper the constrained optimization is studied in order to decrease fuel consumption within the limitation of the regulation on exhaust emission and power output
( 2 )能源和環境保護是柴油機存在和發展的兩大問題,因此本文在滿足排放法規及柴油機動力性的基礎上,以降低油耗為主要研究目標,進行有約束條件的優化計算,並提出了一種新的柴油機工作過程優化計算方法? ?非線性回歸?網格法。Another example is pu dong telecom office that is located at the main meeting venue of apec summit. in early june, the office already wrapped up the commissioning of 3, 000 telephone exchanges, 500 isdn lines and 648 adsl racks installed at the press center, and laid 2, 400 copper wires at jin mao mansion
再如地處apec主會場所在地的浦東電信局, 6月初,就完成了國際新聞中心3000門電話交換設備、 isdn500門設備及adsl機架648隻的工程配合工作,並在金茂大廈布放2400線銅纜。( 3 ) the author applied wavelet analysis in the data processing of airborne radioactive survey, and analyzed the effect of wavelet used in spectrum data processing, line data processing and region data processing. the author had proved that the wavelet used in spectrum data processing can gain more true and more ideal information than traditional data processing method, and can accurately identify information which is beyond main energy windows by practice data. the author considered it is effective to extract abnormal information when the wavelet used in line data processing, and it is effective to eliminate the belt of airborne radioactive survey data when the wavelet used in region data processing
有效的融合了遙感航測信息,提高了工作效率; ( 2 )根據光學有關物理性質,製作的模擬反射率圖,囊括了tm數據七個波段的信息,使得圖像質量、地物解析度得到了提高; ( 3 )在航放數據處理過程中引入了小波分析,系統分析了小波在處理單點數據、測線數據、測區數據的應用效果;用試驗數據證明了小波處理單點數據可得到較傳統數據處理方法更為真實、理想的譜數據,能準確的識別主能量窗以外的信息;認為處理線數據,可以提取埋藏於噪音中的異常信息;處理測區數據,對消除航放數據的條帶有一定的效果。As you receive your degrees and enter the work force, it would seem only natural that your horizons should become global
當你們取得學位,加入工作行列時,你們的視線自然應該是放眼全球。While handheld devices that can access the internet over wireless networks may challenge the pc ' s pre - eminence in basic web browsing, there ' s a strong demand for powerful pcs to polish the work of other devices - everything from digital music players to video and still cameras
雖然通過無線上網的手持式數字裝置會使個人電腦原先可以上網瀏覽的優勢受到挑戰,然而人們渴望擁有強大的個人電腦,能夠使其它設備的工作更為完美,包括數字音樂播放機、攝像機和普通照相機。Under this circumstance, the project to construct beijing rnb facility on the basis of hi - 13 tandem accelerator has been proposed by china institute of atomic energy ( ciae ). apart from carrying out some interesting experments in astrophysics using the secondary radioactive beam line in being, the research work about the off - line rnbs on hi - 13 tandem accelerator can be also performed by making full use of ciae ' s 101 heavy - water reactor ( hwr ) or cyclone30 cyclotron
除了利用我院現有的次級束流線來開展核天體物理感興趣的一些研究工作之外,還可以利用101 #重水反應堆和cyclone30強流質子回旋加速器,在hi - 13串列加速器上開展離線放射性核束方面的研究工作,為今後在將建成的北京放射性核束裝置上開展放射性核束物理實驗研究工作打下基礎。Most of the switch tubes used presently work in the gas spark region ( the right branch of paschen curve ), and are made of graphite and mental such as tungsten, molybdenum, stainless steel and mercury
目前實際應用的開關管多數工作在火花放電區域(巴邢曲線的右支) ,使用的電極材料一般為鎢、鉬、不銹鋼、水銀、石墨等。On programming we adopt the way of circular counting and identify working situation of linejaying, in the same way, with the dynamic setting of circular periods and counting number the system has flexible and can meet the special requirement of acceleration
在軟體編寫上,我們採用了循環計數的方法,很好地識別了放線工作狀態,同時,通過循環周期以及計數個數的動態設定,使得該套系統具有極大的柔性,能滿足一定范圍內的提速要求。With the application of real - time multi - tasks mechanism and modulization software structure, the controller can set and modify the parameters on - line, collect and process the real - time data of the four - battery charge / discharge devices, termly and digitally regulate the closed loop and monitor the real - time faults, so that the system can control different styles of charging and discharging operate mode such as in constant current style, constant voltage with limited current style and static style
控制器軟體採用實時多任務機制和模塊化的設計思想,通過對蓄電池化成充放電過程中工藝參數的在線設定修改、實時數據的採集處理、定時的數字閉環調節和故障的監測,實現對蓄電池靜電、恆流、恆壓限流等多種充放電工作方式的控制。For radioactive workplace and the transportation and storage of radioactive isotope, the employer should equip risk - prevention equipment and alarm devices, and ensure the employees exposed to radiation equipped with dose meter
對放射工作場所和放射性同位素的運輸、貯存,用人單位必須配置防護設備和報警裝置,保證接觸放射線的工作人員佩戴個人劑量計。分享友人