tube-in-tube system 中文意思是什麼
tube-in-tube system
解釋
筒中筒結構體系-
The calculation of capillary tube in auto - cascade refrigerating system
自行復疊式製冷系統毛細管的計算 -
Numerical analysis of adiabatic capillary tube in the refrigeration system
製冷系統中絕熱毛細管數值分析 -
Measurement precision contribute to improving the security class and economic of boiler running and automatic level of whole plant. the smart measurement instrument of the boiler ’ s air flow designed in the thesis and the instrument can make the degree of accuracy get to. firstly, the thesis build the “ velocity - area ” method which is on basis of “ log - tchebycheff ” on the analyzing of basic measure method of boiler ’ s air flow. secondly, model86 averaging pitot tube was selected the right model of flow transducer which can pickoff the differential pressure and static pressure. modelc264 which made in setra system corp. u. s. a was selected as ultra low differential pressure transmitter. a good flow of boiler ’ s air was calculated by offsetting pressure and temperature. finally, numeroscope was designed with z80cpu and other chips
精確的監測有助於提高鍋爐燃燒的安全型、經濟性，也有助於提高電廠的整體自動化水平。本文設計的智能化鍋爐風量測量裝置能夠實現對鍋爐送風的精確測量，精度可達。本文首先研究鍋爐送風矩形大管道測量理論，提出在流來流量測量測點布置基於「對數-切比雪夫」法的速度-面積法。 -
Automatic monitoring system of piezometer tube in chaershen reservoir
察爾森水庫大壩測壓管自動監控系統 -
Other weapon systems onboard the type 052c destroyer include the type 730 seven - barrel 30mm close - in weapon system ( ciws ) and 18 - tube multiple rocket launchers shown in this photo
其它機載武器系統的種類包括7307管近距離武器系統及18多個管火箭炮，在這張照片都有顯示 -
In this dissertation, nc tube bending process has been researched by using 3d fem numerical simulation in conjunction with theoretical analysis. based on the database technology, the nc tube bending simulation system ( nctbs ) is developed in order to make this process systematize and standardize and to control forming quality effectively. a brief introduction to the project and its results obtained are as follows : a mechanical model corresponding to reality has been established through analyzing the stress of nc tube bending process
本文著重採用計算機數值模擬，並與理論分析相結合，對數控彎管進行了三維有限元模擬研究，同時自主開發了基於數據庫技術的數控彎管模擬系統（ nctbs ） ，初步實現了數控彎管從設計、模擬到數控生產的工藝規程系統化和規范化，對有效實現數控彎管工藝的質量控制具有重要意義。 -
The unfocused aspherical surface system is one of the main structure of large emiting system. in the system, the more large the relative aperture of primary mirror, the more small the focal length and the tube of system, and the more light the weigth
這個系統中的主反射鏡的相對孔徑越大，其焦距就越短，相應地系統筒長就越短，重量就越輕，這樣就越能滿足車載或機載系統的實戰要求。 -
New developments in decision theory, artificial theory and dynamic analysis method are applied to evaluation the possible projects. the main contents in this paper are included as follows : first, has improved an format reasoning method based on multiple attribute utility model and knowledgebase theory ; second, has proposed complex utility model by improving the theory of multiple attribute utility ; third, has presented a kind of weapon intelligent decision support system, based on the complex utility model and developed with com / dcom criterion ; forth, this paper also has build the dynamic simulation model for long - rang multiple tube rocket launcher system, and the tire dynamic model has applied in the rocket launcher system dynamic simulation model ; fifth, through building the rocket - launcher contact model, this paper has analyzed the dynamic forces between the rocket and launcher ; finally, this paper has build the evaluation model of the project about improving existing rocket launcher to the launcher that using canister, and get the conclusion through using the widss. the studies in this paper not only proposed scientific warrant to the choice of projects in this pre - studied national defense task about improving existing rocket launcher to the launcher that using canister, but also can give other studied tasks with decision supported
主要內容包括：在總結決策分析與專家系統規則庫技術的基礎上，提出了融決策分析與專家系統規則庫技術於一體的形式化推理機制，該機制能有效的將定量計算和定性知識融為一體，將規范的決策分析解題過程與專家系統特有的演化推理方法有機結合起來；在多屬性效用理論的基礎上，建立了一般形式的復式效用模型，並實用化了全相關乘式效用模型，提供了較完善的通用建模、分析和解釋功能：引入了com dcom組件技術，開發了基於組件的widss系統，該系統基於形式化推理機制，易於擴展，能夠面向多種決策問題，具有較強的通用性；建立了遠程多管火箭炮全炮動力學模擬模型，將充氣輪胎動力學模型、輪胎和路面的相互作用模型運用於多管火箭炮動力學模擬計算中；利用碰撞接觸理論，對火箭彈在定向器管內的運動受力情況進行了模擬計算；建立了遠程多管火箭炮箱式發射改進方案模型，並利用動力學模擬計算結果在widss系統中進行了方案性能評估。 -
The measuring system in the gas thermometers consists of the stem, capillary and bourdon tube in a case
氣體溫度計的測量系統由探桿毛細管和波登管組成，裝在一個外殼內。 -
So the foundation is set for its practical use. 4 the acting - straight - sorting and dropping plug set is designed, which can solve the sorting plugs unclearly because of the difference between individual plug seedlings, and can raise the punctuality of sorting plug seedlings and the veracity of plug seedling dropping into the lead - plug - seedling - tube, in addition, the working frequency of acting - straight cylinder is calculated by analysis to the movement and strength of the key parts in this system which can accelerate the transplanting rate to 3 plants per second, further more, a lot of operated experiments indicate that the working reliability of this set can be raised under the condition of the proper seedling transplanting speed
4採用直動? ?雙擋銷式分缽落苗系統，不僅解決了因為缽苗個體差異帶來的分缽不清的問題，而且提高了缽苗分缽的準時性和缽苗落入導苗管的準確性；同時，通過對該系統工作過程的主要工作參數的運動和受力情況分析，確定了該系統各直動汽缸的工作頻率，使分缽落苗速度達到3株/秒以上，進一步通過大量試驗對其進行驗證，證明了該系統在滿足栽植速度要求的前提下，可以大大提高了系統的工作可靠性。 -
In the light of hydrogen manufacturing coverted furnace tube system ( including conversion tube, gas gathering tube and pigtail tube ) occuring weld fissure during manufacture and installation, the reason of fissure is analized. the repair plan and specific repair measures are recommended
針對制氫轉化爐管系（包括轉化管、集氣管、豬尾管）在製造安裝過程中出現焊接裂紋的原因進行了分析，並介紹了缺陷的修復方案和具體修復措施。 -
For example, the condenser algorithm considered the trouble condition such as the leak of tube, fail of seal in vacuum system, the lower shaft sea - ting steam pressure, pollute of tube, the high water level of hot - well. the heater algorithm considered the trouble condition such as the leak, pollute of feed - water pipe and high water level of heater
如凝汽器演算法考慮了銅管泄漏、真空系統密封不嚴、軸封蒸汽壓力低、銅管結垢污染、熱井水位過高等故障項目，加熱器演算法考慮了給水管道泄漏、給水管道污染、結垢、加熱器水位過高等故障項目。 -
Coal feeding : multi - tube system is used in coal feeding with the aim to even distribution of coal. practical and reliable coal - level detector cooperates with stoker to realize automatic coal feeding
加煤段：採用多管分煤裝置，使入爐煤在爐內得以均布，該段還配有實用可靠的煤位探測計，與加煤機配合完成自動加煤。 -
Pneumatic tube system - conveyor tubes, conveyor tube bends and sleeves for pneumatic tubes lines in steel and stainless steel
風動管道系統.風動管道系統鋼和不銹鋼傳送管傳送管 -
However because of the our country market economy system still not mature, the taxpayer follows a level obviously lower, the taxpayer is very easy only from the oneself the economic benefits set out, for the revenue from tax that reduces the tax to take not follow the behavior inseparable, cause revenue from tax run off this revenue from tax advertises for the tube in of big hard nut to crack
隨著數據庫技術的成熟和數據應用的普及，在稅務系統每天所接收和處理大量的數據，人們保存如此大量的數據，一是因為計算機技術的發展使之變得方便可行，二是因為這些數據具有巨大的潛在作用。數據挖掘被認為是解決「數據爆炸」和「數據豐富」以及「知識缺乏」的一種有效方法。 -
In order to reach the requirement of applying for the multi - objective and multi - parameter measuring, we adopt the distributing computer controlling system which the at89c52 single chip was used as core in the system, also the circuit of signal conditioning and data acquisition and processing are all integrated in the system. we use nixie tube to fullfill the displaying function and adopt high - capacity memory to record the data of production process
同時為適應工廠要求對多目標、多參數進行監測的要求，採用了分散式計算機控制系統，該系統以at89c52單片機為核心，內部集成了信號調理、數據採集與處理、顯示等電路並擴展了大容量存儲器以保存最近幾次生產過程的檢測數據，同時還採用了rs485網路總線技術可以方便的將數據傳輸給上位控制中心。 -
Community support officers are also being drafted in to provide extra uniformed patrols on the tube system
為了給地鐵系統提供額外的身著制服的巡邏隊，目前正在被招收社會志願者。 -
It is the whole aluminum alloy connection tube which connected the house machine and main machine, use this tube system, we can get the lowest cost and the best quality in the world
這是一種全鋁合金結構的連接管，用於空調器室內機與室外機的配管管路系統，其成本和質量均達到國際領先水平。 -
The dynamic model build in this paper also has important reference value for some projects. for example, the alteration to lighting the long - rang multiple tube rocket launcher system, the project about shipped rocket launcher system
本文的研究工作，不僅為本項目的方案選擇和確定提供了科學的依據，而且在以後的項目研製中，本文所建立的決策推理機制、開發的軟體系統也將發揮重要的輔助決策作用。 -
The experiment of condensation of steam in the presence of air was performed in a single vertical tube in a closed system consisted of the condenser tube, boiler, condensate separator drum, and connection lines from the boiler to the condenser tube
在中壓迴路上進行單根豎直管內的蒸汽冷凝實驗。冷凝段的主要幾何參數為：冷凝管內徑為0 . 049m ，外徑為0 . 055m ，長度為3 . 5m ；外套管內徑為0 . 067m 。
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