machine variable 中文意思是什麼

machine variable 解釋
機器變量
  • machine : n 1 機（器），機械；機關，機構。2 印刷機器；縫紉機；打字機；汽車；自行車；三輪車；飛機；〈美俚〉...
  • variable : adj 1 易變的，變化無常的，無定的 （opp constant steady）。2 可變的，能變的；變換的。3 【數學】變...
  1. Variable voltage and variable frequency ( vvvf ) inverter control technology applied by ford passenger lift extends the utilization from the elevators drive system to the door machine system, plus its matching none link lever synchronous belt type door machine structure, it results in the more smooth sensitive and secure door open and shut. the passengers feel the doubled warmth in entering into and exiting the elevators

    福德乘客電梯所應用的變壓變頻（ vvvf ）逆變器控制技術，從電梯驅動系統延伸運用到了門機系統中，加上與之相匹配的無連桿同步帶式門機結構，使電梯門的開啟和關閉更加平穩、靈敏和安全，令進出電梯的乘客倍感親切。
  2. The first two denominations ( $ 100 and $ 500 ) had been put into circulation in december 2003. additional security features have been incorporated in the new series. these include denomination numerals in optical variable ink, a fluorescent machine readable barcode, a four - millimetre - wide windowed thread and iridescent images

    首兩種面額（ 100元及500元）已於2003年12月推出。新系列鈔票加入新的防偽特徵，包括變色反光油墨銀碼、機讀螢光條碼、 4毫米寬開窗式保安線及反光圖案。
  3. Xr series rigid tooth flank helical gear units variable speed machine

    Xr系列斜輪硬面減速機與無級組合
  4. But because of frequency conversion machine when it was in application it will produce harmonic interference inevitably, the traditional means ca n ' t be applied in variable frequency speed regulation system completely, therefore need some new analytical methods aiming at frequency conversion machine accordingly

    但是由於變頻器應用中不可避免地要產生諧波干擾，傳統的手段和方法已經不能完全適用於變頻系統中，因此需要針對變頻系統採用相應的分析方法。
  5. Xk series helical - bevel gear units mb series variable speed machine

    Xk系列螺旋錐輪減速機與mb無級變速機組合
  6. Xs series helical - worm gear units mb series variable speed machine

    Xs系列斜輪蝸桿蝸輪減速機與mb無級變速機組合
  7. Nc milling - machine big size variable - pitch screw rod

    數控車銑加工大尺寸變螺距絲杠
  8. Mb series variable speed machine has feature of novel model, beautiful appearance, simple and rational structure, even load distribution, smooth transmission, sensitive in regulating speed and heavy loading capability etc.

    Mb系列轉臂行星式無級變速機造型新穎外形美觀結構簡單合理受力均勻，傳動平穩調速靈敏高及承載能力強等特性。
  9. Variable - rate fertilizer prescription is not only the premise of realizing the variable - rate technology in precision agriculture, but also the basis of variable - cultivation of fertilizer machine in the field

    變量施肥處方是實現精準農業變量投入技術的前提，是變量施肥機械在田間實施變量作業的依據。
  10. Nowadays, the constant - power - control variable displacement axial - piston hydraulic pump have be used in most of construction machine and equipment for their power equipment. the quality of the whole machine is determined by the quality of the piston pump. because the piston is the most important part of the piston pump, it is becoming necessary to study of the piston with modern design method

    由於大多數工程機械利用全功率軸向柱塞變量泵作為其動力裝備，柱塞泵質量的好壞將關繫到工程機械的總體質量，而柱塞又是柱塞泵的主要部件，因此有必要利用現代設計方法對柱塞泵的柱塞進行研究分析。
  11. Although the intelligentized variable herbicide machine sprays herbicide according to the results of weed - sensing, the herbicide can not be compounded while spraying

    智能化的變量噴藥機能夠做到利用計算機視覺技術實時根據雜草的生長密度變量噴灑藥液，但是藥液的濃度配製還不能實時進行。
  12. With the development of science and technology more attentions have been concentrated on the performance analysis of the following systems : variable speed drive system of ac machines with power electronics and control devices, power energy system composed of ac machines and power lines, electric machine system consisting of ac machines and excitation control devices

    隨著科學技術的發展，交流電機與電力電子及其控制裝置組成的調速傳動系統、交流電機與電力傳輸線組成的電能系統、交流電機與勵磁控制裝置組成的電機系統等的性能分析越來越受到關注。
  13. Retrieves the value of an environment variable from the current process or from the windows operating system registry key for the current user or local machine

    從當前進程或者從當前用戶或本地計算機的windows操作系統注冊表項檢索環境變量的值。
  14. We select crm without coal as reference ; select semi - dynamic atmosphere to operate machine ; use the method fixing the temperature of hearth and that of sample holders when the analysis begins, which ensures the consistency of heating samples ; adopt the dta curve of " at - t " to analyzing crm heat, which decreases possible influences from the fluctuation of heating velocity ; draw conclusions that crm proportion and granularity influence the analysis little, but not crm moisture and coal species ; advise that there be a warm - up to the crm with much moisture before analysis and a modification to the crm with variable species of coal ; then obtain the feasible operation conditions and operation curve ( together with the curve function )

    選用白生料作標樣；選用準動態測定氣氛；採用恆定爐膛溫度（ 650 ）和固定支持器初始溫度（ 60 ）的方法，確保了樣品受熱過程的一致性；採用「 t ? ? t （時間） 」 dta曲線分析生料熱，減少了升溫速率的微弱變化對測定結果的可能影響；得出生料配比和細度對差熱儀測定結果影響小、生料水分和煤品種影響大的結論，並提出對大水分生料測定前要進行預熱處理、對不同品種煤的測定結果要進行修正的建議。最終，得到了差熱儀適宜的工況條件和工作曲線（及方程） 。
  15. One promising way of solving the problem is to study and apply the intelligentized variable herbicide machine. the intelligentized variable herbicide machine can sense the density and location of weeds, and spray herbicide according these. so it can alleviate the harm of weeds, reduce cost and protect environment effectively

    智能化變量噴藥機是指藉助于計算機視覺技術，識別出雜草覆蓋率並確定雜草的位置，有針對性地噴灑除草劑，這不僅能有效的減輕草害，而且能大大節約除草劑的使用，降低投入，還能保護生態環境。
  16. First, the complete machine is controlled by the germany siemens programmable local controller ( plc ). secondly, mitsubishi e - 540 variable frequency main shaft stepless speed regulation function is provided. thirdly, siemens chinese td - 200 text panel indicator is used for parameter set. the winding number, tension and velocity can be modifies at real time. in addition, the complete machine has high degree of automation. the work of filling in workpiece, clamping, moving workpiece to the winding position, winding, trimming and holding line head etc can be finished for one time

    參數設定採用西門子中文td - 200文本面板顯示器，可對匝數繞線張力、繞線速度參數進行實時修改。整機自動化程度高。從工件放入工件夾緊送工件至繞線位繞線剪線並夾住線頭… …一次性完成。
  17. Sxt variable frequency changing wash & dry double - use washing machine is a novel product of industry washing trade. lt has double usage of washing and drying and is applied with hanging vibtation reducing apparatus to reach low vibration, high washing efficiency, convenient operation. lt is the most ideal and best choice of washing trade

    Sxt型變頻洗脫二用機是工業洗滌行業的新一代產品，具有洗脫一體化，採用懸浮式減震裝置，震動小、洗滌效率高，操作簡便、靈活，是洗滌行業最理想、最佳的選擇設備。
  18. The card is based on the flat roof of pc machine, at first, we are used of the source of program data to leave in ide care, then binary file is come by the send out card, which is transmitted the standard ' s transmission stream. according to the european the standard of dvb - c, variable transmission current velocity rate is 9. 6 - 38. 4 mbits / s

    此卡基於pc機平臺，首先將節目源數據以二進制文件的格式存放在普通ide硬盤上，然後通過計算機的pci總線將二進制文件經過發送卡轉換成符合數字電視asi （異步串列介面）介面標準的平穩碼流。根據歐洲dvb - c標準，可變的傳送流速率為9 . 6 ~ 38 . 4mbit s 。
  19. Win2000 passenger elevators without machine room or with mini machine room represent three most advanced control technologies for elevators in the current world, i. e., synchronous gearless towing machine, microcomputer series communication, and variable frequency, variable voltage and variable

    Win2000系列無機房小機房電梯採用了當今最先進的電梯控制技術的三個代表：同步無輪曳引機微機串列通信調頻調壓調速vvvf控制。
  20. After the detail account of the performance of the variable speed system, we know that if the machine carries out completely speed control, it must use the vector decoupling of the mt voltage

    對雙饋電機的調速性能進行了詳細討論，得知雙饋電機要完全進行調速必須實現mt軸轉子電壓矢量的完全解耦。
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