比例裝置 的英文怎麼說

中文拼音 [zhuāngzhì]
比例裝置 英文
proportional device
  • : Ⅰ動詞1 (比較; 較量高下、 長短、距離、好壞等) compare; compete; contrast; match; emulate 2 (比...
  • : Ⅰ名詞1 (服裝) dress; outfit; attire; clothing 2 (演員的化裝品) stage makeup and costume Ⅱ動詞...
  • : 動詞1. (擱; 放) place; put; lay 2. (設立; 布置) set up; establish; arrange; fix up 3. (購置) buy; purchase
  • 比例 : 1. (長度上縮小和放大的倍數) scale; scaling 2. (比率) proportion; ratio; proportionality
  • 裝置 : 1 (機器設備的配件)installation; device; apparatus; equipment; arrangement; gear; appliance; rig...
  1. The pressure proportional elastic deformation of this bourdon tube is transmitted through a low friction movement to the knife edge pointer

    波登管的壓力塑性變形通過摩擦力很小的機械傳遞給刃形指針。
  2. The pressure pro - portional elastic deformation of this bourdon tube is transmitted through a low friction movement to the knife edge pointer

    波登管的壓力塑性變形通過摩擦力很小的機械傳遞給刃形指針。
  3. The pressure proportional elastic deformation of this bourdon tube is transmitted through al low friction movement to the knife edge pointer

    波登管的壓力塑性變形通過摩擦力很小的機械傳遞給刃形指針。
  4. Even under the condition that the filling pressure was up to 1. 5mpa, the onset temperature was only 237 ?. with the filling nitrogen of 0. 9 mpa, the maximal pressure ratio reaches 1. 21 and the operation frequency is 25 hz. the ratio of the harmonic wave of the engine was very little and the frequency jumping was not found in present experiments

    在充氣壓力為0 . 9mpa的條件下,該熱聲發動機最大壓可達1 . 21 ,遠高於駐波型熱聲發動機,實驗結果和理論分析均表明系統的工作頻率為25hz左右,實驗的諧波非常小,且也沒發現頻率跳變等現象。
  5. Abstract : large time delay exists in complicated practical processes. for example, in fccu ( fluidized catalytic cracker unit ) reactor - regenerator, the feed is preheated through heat exchanging from fractional column slurry, thus results in large time delay. a predictive control system is designed for such processes, where the kernal algorithm is dynamic matrix control. application results show that the control behavior is improved than original pid control

    文摘:實際的復雜工業過程,往往具有大的時滯,如:煉油廠催化裂化的反應再生系統,其原料油預熱通過油漿換熱實現,因此時滯特別大.本文針對這一類大的時滯過程,設計了以動態矩陣控制為核心演算法的預測控制系統,運行實踐表明:這一控制方案原pid控制在控制質量上有較大提高
  6. The composition of the brake system, the two - grade hydraulic braking equipment and the proportionally adjusting parts adopted in lrv, are explained

    具體說明了制動系統組成,以及採用的兩級液壓制動控制液壓制動
  7. Some research results are achieved as follows : ( 1 ) layout of lpg supply system and modification of body construction are carried out, and structural analyses of fuel supply bracket are performed. then fuel bottle with single - welding line and valve type specially used for lpg motorcycle is designed and fabricated, and boil - off pressure adjuster and mixing unit of lpg fuel supply are successfully developed

    主要工作和結論如下: ( 1 )完成了lpg摩托車燃料供給系的總體布與整車改,及其燃料供給系支架與座墊支承的結構分析和抗彎加固;設計和製造加工出組合閥式、單焊縫結構的lpg摩托車專用鋼瓶;實現汽化調壓器與混合器的良好匹配及長縫式等式空氣與燃氣混合器的成功開發。
  8. This paper facous on the micro - computer control of the burning furnace system. taking to meet the requirements of the user ' s as basis, it is designed about computer in hardware and software it brings forward a scheme of intelligent & fuzzy - control based on 8098 single - chip micro - computer to get the best proportion of fuel oil and burning air, to realize the auto - contral of the temperature of flue gas in or out the burning furnace. so the accurate efficiency is received, this can ensure the ahf unit having a high production and low costs and energy

    在控制上以滿足新爐型的設計要求為基礎,進行了微機控制的硬體與軟體開發,提出了採用8098單片機進行模糊智能控制的設計方案,實現了燃料油與燃燒空氣最佳控制、燃燒爐出口煙氣溫度控制、燃燒爐進口煙氣溫度控制和安全聯鎖報警控制,提高了燃燒爐出口溫度的控制精度和燃料使用效率,為整個提高產量和降低消耗提供可靠的保證。
  9. The cooling system for engine adopted hydraulic drive and control technology to control the speed of the fan : the chip adjust the control - current of the proportional value, which used in the engine cooling system, to control the speed of the fan. and the size of the control - current is according to the coolant temperature, coolant temperature change rate and target temperature. as for as the hydraulic cooling system we used a motor to drive and control the fan ’ s work or stop according to the temperature of the hydraulic oil

    該系統的特點及其實現的功能為:電液混合驅動方式改變了工程機械冷卻驅動方式單一的缺點,發動機冷卻系統採用了電液技術控制風扇轉速;單片機可以根據冷卻液溫度、冷卻液溫度變化率和目標冷卻液溫度調節液壓驅動系統中電液閥的控制電流,進而控制液壓油的流量,即可以實現冷卻風扇轉速的連續調節;液壓油冷卻系統採用了電動機驅動,然後由單片機根據液壓油的溫度控制電動機的起動和停止。
  10. Tooth proportions for fine - pitch spur and helical gearing

    細距正齒輪和斜齒輪傳動的齒輪齒
  11. For instance, a dutch - belgian company has developed a fuel cell for a volkswagen van and is also working on a larger unit to power a bus

    如,一家荷蘭-利時合資公司已經開發出供大眾牌旅行汽車使用的燃料電池,而且他們還在研製一種更大的來為公共汽車提供動力。
  12. In both cases, in order to allow or deny access, software analyzes the geometric pattern of minutiae, such as the ridges and valleys that are unique to every finger, and compares it with patterns registered by legitimate users

    以上兩種要決定允許或拒絕存取,都必須利用軟體分析指紋特徵點的幾何圖案,如每根手指特有的脊紋與溝紋,然後再與合法使用者登錄的指紋模式進行對。
  13. Abstract : during the heating of scrap with carbon or hydrocarbon contented substances in some process, it will bring problems like explosion of carbon monoxide, fume and smell from oil volatilization, etc. , if incomplete combustion occurs. through laboratory experiments, the time related variation of gas contents and post combustion ratio of fume during the heating of oil - bearing scrap are studied. the results show that the restrictive chain of reaction procedure is the thermolysis of oil ; that temperature and ( co ) / ( co2 ) ratio influence transformation ratio and post - combustion ratio under lower temperature ; that 900 is the temperature above which the complete reaction can be ensured at all ( co ) / ( co2 ) ratios

    文摘:在某些廢鋼熔煉過程中,當爐料中含碳及碳氫物質且燃燒不充分時,會帶來煙氣中一氧化碳的燃爆、油污揮發時造成的煙霧、臭味等問題.通過實驗室研究含油廢鋼在加熱過程中煙氣成分隨時間的改變以及二次燃燒率的變化,試驗結果表明,反應過程的限制性環節是油分的熱分解;在較低的溫度下( co ) / ( co2 )影響轉化率和二次燃燒率;而在任意下保證充分反應的溫度為900以上
  14. The new device consists of paint - drying box, heat carrier boiler, heating pipe, expansion tank, gas separator and oil tank, etc. the data of two applied examples shows that heat carrier paint drying method is able to make painting - drying cost drop by 88 %, compared with the conventional one, that it has some advantages such as uniform temperature field, good appearance and lower costs, compared with conventional hot air convection mode

    主要由熱載體烤漆爐、輻射加熱管,熱載體爐、膨脹器、油氣分離器和儲油槽等組成。應用實的測試數據表明,與傳統的遠紅外電加熱鋼瓶烤漆方式相較,鋼瓶熱載體烤漆節能和降低能耗費用十分顯著,能耗費用降幅達到88 。與熱風爐對流烤漆方式相較,熱載體烤漆方法不僅節能,而且烤漆爐溫度場均勻穩定,同時烤漆的外觀質量也得到了明顯提高。
  15. Abstract : various measurement methods of the capacity of gas discharge forpiston type compressor are analized and compared. the orifice choke device that is suitable for measurement in site is recommended emphatically. in combination with the example of measurement in site, the matters needing attention of measurement in site on the capacity of gas discharge for compressor are point out

    文摘:對活塞式壓縮機排氣量的各種測量方法進行了分析較,著重介紹了較適合於現場測量的孔板節流,並結合現場測量實指出了壓縮機排氣量現場測量應注意的問題。
  16. The cutter has high reliable cylinder and proportional electro - magnet for force, and the tools lift and down all controlled by computer so that the system has good stable

    切刀採用高可靠性的汽缸和電磁鐵加壓,以保證系統穩定,抬落刀過程均由計算機控制,準確可靠
  17. A method to realize automatic parametric drawing to a scale was found through the bursting disc devices parametric drawing system, the problem of automatic drawing by scale and fill in title bar and list automatically is solved by this method

    通過爆破片參數化繪圖程序的開發,探索出了一條實現參數化按自動繪圖的方法,解決了工程圖的自動按繪制和標題欄、明細表的自動填寫問題。
  18. Abstract : to find the way out for delayed coking naphtha and to solve the shortage of catalytic reforming feedstock, tests were conducted in the reformer at anqing general petrochemical works, with feedstock of deeply hydrotreated delayed coking naphtha blended with different proportion of straight - run naphtha

    文摘:為尋求焦化汽油出路和緩解催化重整原料不足的矛盾,安慶石化總廠對焦化汽油深度加氫精製后以不同調入直餾油作重整原料進行工業試驗。
  19. The experiment acquired pressure distribution and circulating rate under three fluidizing velocity ( 3. 5m / s 、 4. 5m / s 、 5. 5m / s ) and different media load. an experimental equation was acquired between circulating rate and the distribution of the pressure. and the relation between the circulating rate and the opening rate of the valve connecting the returner and the ehe was carefully discussed as well as the relation between the pressure of the ehe and the flow rate of the fluidizing air

    得到三種流化風速下( 3 . 5m / s 、 4 . 5m / s 、 5 . 5m / s )不同料量所對應的主床床體壓力分佈和物料循環量,得到循環量與壓力的分佈和流化風速的本實驗臺上的經驗公式,並通過測量返料器通向外換熱器機械閥開度和返料量的關系,得到旋風分離器中下落物料進入換熱器和直接進入主床的關系,同時測得換熱器中壓力和送風量的關系。
  20. Die clamping and opening are controlled by electrical - proportional pressure and speed adjustment device

    03 .開鎖模頂針壓力及速度調節
分享友人