溫度限制范圍 的英文怎麼說

中文拼音 [wēnxiànzhìfànwéi]
溫度限制范圍 英文
temperature limited region
  • : Ⅰ形容詞(不冷不熱) warm; lukewarm; hot; gentle; mild Ⅱ名詞1 (溫度) temperature 2 (瘟) acute ...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
  • : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
  • : 名詞1 [書面語] (模子) pattern; mould; matrix 2 (模範; 榜樣) model; example 3 (范圍) boundar...
  • : Ⅰ動詞1 (四周攔擋起來 使裡外不通; 環繞) enclose; surround; corral 2 (繞; 裹) wrap Ⅱ名詞1 (四...
  • 溫度 : [物理學] temperature
  • 限制 : place [impose] restrictions on [to]; astrict; restrict; limit; confine; shut down on [upon]: 限制...
  • 范圍 : scope; limits; extent; boundary; confines; range; range dimension; spectrum
  1. But the temperature difference at the vertical direction in combustion chamber in lead column, that is said by operator, is over 60 ?. ( 2 ) according to the experiences in the practice, the second layer air and the second layer gas had a little effect of support burning, and the third air has little effect for combustion, and the power to drawing exhaust gas can only be adjusted in limited range. the problems, it is said above, restricted more advance of some kinds of technology and economy target in spelter refining in new jersey furnace

    由於鋅精餾爐產量提高,一些問題開始暴露出來: ( 1 )燃燒室?舶要求差不超過10 ,而從現場反映的情況來看,燃燒室上、中、下部差已超過60 ; ( 2 )在生產實踐中,發現燃燒室第二層空氣、第二層煤氣作用甚小,第三層空氣失去助燃作用,廢氣出口的抽力可調;以上這些問題在客觀上約了精餾塔在鋅精煉中各項技術經濟指標的進一步提高。
  2. However, one of the most serious impediments to wider use and improve precision of psi is its sensitivity to external vibration with the consequence that psi has rarely been used in a manufacturing in - situ and some special situations, such as that the optical path is very long or the detected unit is very large

    通過嚴格控環境條件(、氣流、振動等) ,其理論光程差(位相)的最小解析可以達到nm的數量級。然而,由於干涉計量測試靈敏高、精高,對外界振動非常敏感,使它的應用受到
  3. Because the best grade limits does not vary with material property, firstly, we can confine material grade to the best grade limits when doing subbase mixture design, secondly, after systematic temperature contraction test, aridity contraction test and compressive strength correction test, we can determine the best cement percentage which has the best crack resistance property

    因為最佳級配是與粒料的粒徑大小有關的,所以在基層材料配合比設計時可首先將材料級配在最佳級配以內,然後通過系統的縮、干縮性能試驗以及抗壓強校核試驗,最終確定抗裂性較好的合理水泥劑量。
  4. But it also includes two fatal disadvantages : first, at is difficult to be sintered and its density is low, which causes its lower strength ; second, in the temperature range of 1023 - 15 73 k, at can decompose into al2o3 and tio2 easily, which can cause the stress concentrated and raise the heat expansion rate

    但是該材料本身存在的兩大致命的缺點,在很大程了它的廣泛應用: ( 1 ) 、鈦酸鋁難以燒結,燒結體的緻密低,因而強不高; ( 2 ) 、在750 1300的內易分解成氧化鋁和二氧化鈦,造成材料內部應力集中,並使材料的熱膨脹率升高。
  5. This paper analyzes the cause of small concaves around the welding seam in the long rail of guangzhou metro line 2, and presents preventive measures, such as increasing the under layer of the rail, limiting the weld seam, lowering the welding temperature etc

    摘要結合廣州地鐵2號線接觸焊焊接長鋼軌的實踐,分析了產生焊頭表面小凹痕的原因,提出改變墊高鋼軌的方式、縮小正火、降低正火接頭錯牙量等預防措施。
  6. The ultimate aim of the numerical simulation on temperature field in castings solidification process is for eliminating shrinkage / porosity or limiting them within the user ' s permission

    鑄件凝固過程場數值模擬為最終消除縮孔縮松缺陷或將其在用戶允許的內,以獲得質量合格的產品提供了非常有效的手段。
  7. Thaw settlement cause negative friction. this paper base on the thought of " initiative cooling ", aim at three problems existing in common concrete pile used in frozen soil, a new type of pile is proposed to overcome the disadvantages of the classical pile used in frozen soil. pile body within active layer is fluted and refilled with porous materials such as gravels and ballasts, convection will be occur and then thermal exchange inside porous material in winter while only heat conduction exists in summer, as a result the soil around flutings will be cooled, so the top line of permafrost will be drive up

    本文基於「主動冷卻」地基的思想,以及針對凍土地區普通混凝土樁存在的三大問題,提出了一種新型樁的設計思路,運用數值模擬試驗手段對其冷卻機理與加固機理進行了系統研究,即在凍融活動層的深內,在混凝土樁身的表面刻槽,修築完時槽內填充碎石、塊石等多孔介質,通過外界大氣的自然波動下多孔介質在冬季時存在的對流換熱機,而在夏季只存在熱傳導,來達到主動冷卻樁周凍土和抬升凍土上的目的。
  8. The investigated results express that configurational entropy will increase with increasing temperature and is determined by the heat capacity difference, which is restricted within the constant value and a value inverse with temperature

    研究結論表明:聚合物的構型熵隨的上升均增大,並由同一物質非晶態的熱容量與晶態的熱容量之差決定,其變化在熱容量差為恆定及與成倒數的之內。
  9. The chip is mainly applied to the portable electronic products with the following features : 2. 7v to 5. 5v input voltage range ; the 1mhz fixed frequency ; - 40 to + 85 operating temperature ; two digital inputs control on / off and select amongst three levels of brightness ; thermal shutdown and under voltage shutdown protection, low 0. 1 a shutdown current ; soft - start limits inrush current

    該晶元主要應用於便攜式電子產品,其輸入電壓為2 . 7 5 . 5v ,工作頻率為固定的1mhz ,可大幅降低輸入紋波和emi輻射,工作為- 40 + 85 ,可使用外部使能控信號調節led亮及控晶元關斷與否,具有過保護和輸入欠壓關斷保護功能,完全關斷模式下關斷電流可低至0 . 1 a ,具有軟啟動功能以啟動時的浪涌電流。
  10. The prepared sdse modified zirconum meinbrane was tested at the wider range of tcmperaure and pressure and differellt composihons of hydrogen mixturc gases ( i. e. different hydrgen panal pressure ) in order to examine the performance of this membrane and the sole hpermselechvity of the membrane. the results showed tha the purity of the permeated hydrgen is l00 % at the base of the detection greatest lower lanit of the qhle mass spectrometer, and there was no impurity gas passed, the permeating flux and permeability of this membrane are from several decades times to one decade times more higher than tha of a palladum membran in the range of from 593k to 773k, puv = 0. 2 ~ 0. 3mpa, pdn = 4x l04pa - - 0. lmpa, the hydrogen permeatng flux is increased with the difference of the squto root of pressure, and presents a linear relationship, the pressure seems has no influence on the permeablity, the permeabi1ity is decreased with the increasing of the temperature, and presents an exponential relationship, accondng to the fitting curve of the relationship betwen the permeability and the temperatur derived from the experimenta daa, in the range of 593k ~ 773k, pup0. 2 ~ 0. 3mpa, pha = 4 x l0 # pa ~ 0

    在更寬的、壓差內,在不同原料氣組成(即不同的氫氣分壓)條件下,對所備的鋯表面改性膜進行了滲氫性能實驗,考核了膜對氫的唯一選擇滲透性,結果表明:在四極質譜的檢測下內,只有氫氣存在,而無雜質氣體通過;在593k 773k內,鋯表面改性選擇滲氫膜具有高於鈀膜數十倍至十幾倍的滲氫流量和滲氫系數;其滲氫流量隨著膜兩側氫分壓平方根摘要差的增大而增大,並且呈線性關系;壓力對膜的滲氫系數幾乎無影響;膜的滲氫系數隨著的升高而下降,井巨呈指數關系:根據對實驗數據所作滲氫系數與關系曲線的擬合,在593k 773k內,壓差p 、 0二0
  11. The extent of grafting was analyzed by ftir and element analysis and thermal properties of hdpe - g - ydh151 were studied by dsc measurement. when adding dcp to hdpe, the melting temperature and the degree of crystallization of the matrix decreased because of the crosslinking reaction of hdpe

    而且mmt的加入,降低了hdpe - g - aa的熔融和結晶,這主要是因為剝離后的mmt在一定了pe鏈的運動,從而降低了基體的結晶能力。
  12. In practical application, due to the parameter accuracy of two point temperature correction is limited by readout circuit noise 、 dynamic range 、 analogue to digital converter word length and calculating noise, the performance of focal plane array detector is not the performance it should be

    目前實用性較好的兩點定標法的校準系數精受讀出噪聲、信號動態、模數轉換字長和運算噪聲的,很難使焦平面探測器的空間殘留噪聲達到應有的精
  13. Refrigeration heat mode can be set, and it has several functions : compressor start delay protection, temperature range can be limited, temperature adjustment, temperature sensor error alarm

    熱模式可設置,具有壓縮機開機延時保護設定修正控探頭故障告警等功能。
  14. Refrigeration controlling refrigeration heat : temperature showing, temperature controlling refrigeration heat mode can be set compressor start delay protection, temperature sensor error alarm, it can run periodically with the on - off rate and stop w

    製冷熱兩種模式任意設定,具有一路外部告警,壓縮機開機延時保護修正控探頭異常告警功能。- 50150 。開孔尺寸: 7129mm
  15. Temperature showing, temperature controlling refrigeration heat mode can be set compressor start delay protection, temperature sensor error alarm, it can run periodically with the on - off rate and stop which has been set when the temperature sensor is br

    製冷熱兩種模式任意設定,具有一路外部告警,壓縮機開機延時保護修正控探頭異常告警功能。- 50150 。開孔尺寸: 7129mm
  16. The researching results show that a chemical transport agent introduced into our system can avoid the congruent sublimation condition and help to grow znse crystal under relatively low temperature. this route will reduce the production cost of znse single crystals

    兩種晶體西北工業大學博士學位論文生長實驗證明,輸運劑的引入可以降低znse晶體的氣相生長,避免了znse的氣一固一致升華過窄對znse單晶生長的,從而可以簡化工藝,降低成本。
  17. Solder end valves are limited by temperatures which affect the strength of the solder joint

    4焊接連接埠閥門在不影響焊接連接埠的強內。
  18. Temperature limitations ? only use valves within the temperature limitations of their construction

    ?閥門只能在其結構材料的適用內應用。
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