耐量范圍 的英文怎麼說

中文拼音 [nàiliángfànwéi]
耐量范圍 英文
tolerance range
  • 耐 : 動詞（受得住; 禁得起） be able to bear or endure
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 范 : 名詞1 [書面語] （模子） pattern; mould; matrix 2 （模範; 榜樣） model; example 3 （范圍） boundar...
  • 圍 : 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...
  • 范圍 : scope; limits; extent; boundary; confines; range; range dimension; spectrum
  1. In this paper, the effects of fly ash, cement, lime, fine sands, foam agent, w / c ratio and additional agent on foamed concrete were studied by experiments, the best combination ratio of fly ash foamed concrete whose density varies from 551kg / m3 to 650kg / m3 was obtained through orthogonal test design, the foam agent quantity and the fly ash quantity effect the fly ash foamed concrete greatly, so the author selected them as independents to establish duality linear regression equations, the equations were quite ideal through the test of model summary r. moreover, the author also did some experiments about the water resistance of magnesium oxychloride cement fly ash foamed concrete, the outcome showed that phosphoric acid has good effect on water resistance, and its appropriate quantity was found

    本文通過試驗研究了粉煤灰、水泥、石灰、細砂、發泡液、水灰比及外加劑對粉煤灰發泡混凝土性能的影響，採用正交設計試驗方法得出了600級粉煤灰發泡混凝土的最佳配合比，同時發現發泡液和粉煤灰摻量對發泡混凝土的影響最為顯著，因此，以二者為自變量建立了二元線性回歸方程，通過全相關系數的檢驗發現方程較為理想。此外，還對氯氧鎂水泥基粉煤灰發泡混凝土的耐水性進行了相關實驗，發現磷酸有較好的耐水性效果，同時找到了其合適的摻量范圍。
  2. The influence of burning system on the properties and structure of the ceramic capacitors has been studied under the certain temperature system, the optimum sintering temperature of the ceramics was primarily decided by the content of bi2o3 ? 3tio2. the sintering temperature dropped with the adding of bi2o3 ? 3tio2. at the range of suitable sintering temperature, slow heating and low temperature sintering can obtain fine grain and dense structure. it results in the improving of the breakdown voltage for the middle - high voltage ceramic capacitors

    研究了燒成工藝制度對電容器陶瓷性能和結構的影響，結果表明：在一定的升溫保溫時間下，瓷料的最佳燒結溫度主要取決于組成中bi _ 2o _ 3 ? 3tio _ 2的含量， bi _ 2o _ 3 ? 3tio _ 2含量的增加將降低燒結溫度；在合理的燒結溫度范圍內，慢速升溫和低溫燒結將有利於得到細晶緻密結構，從而改善中高壓陶瓷電容器的耐壓強度。
  3. Simultaneously cross - linked and quaternized 4 - vp - co - nbuma was also investigated as humidity sensing materials and showed good linearity, high sensitivity, good high stability at high humidity and high temperature, and durability to organic solvent, etc. sensors based on 4vp - co - buma ( vp / buma = l / l ) with crosslinking and quaternization reaction of 17 hours exhibited a change of three orders of magnitude ( 104 ~ 107 ) in impedance over the range of 95 % rh ~ 30 % rh, showing high sensitivity, and little hysteresis was observed

    元件具有響應線性度好，靈敏度高，濕滯小、高溫高濕穩定性好、耐無水乙醇有機溶劑性能好等優點。其中，交聯季胺化17小時配料比為1 1共聚物濕敏元件，在33 rh 95 rh濕度范圍內，阻抗變化達3個數量級（ 10 ~ 7 - 10 ~ 4 ） ，響應靈敏度高，幾乎無濕滯。
  4. During the high - voltage device design, the thick epitaxial layer ldmos which is compatible with current technology was researched. this device used piecewise vld and multiple region structure f reduce field layer. the using of the f reduce field layer effectively reduce the surface electric field of the device, shorten the length of its drift region, enlarge the choice of range of the ion implant dose of the p layer, and effectively restrain the disadvantageously affection on the breakdown voltage of the interface charge qss

    在高壓器件研究中對與現有工藝相兼容厚外延ldmos進行研究，該結構採用分段變摻雜多區p ~ -降場層，有效降低器件的表面電場，縮短器件的漂移區長度，增大p ~ -降場層注入劑量的選擇范圍，並有效地抑制界面電荷qss對器件耐壓的不利影響。
  5. The performance of concrete at the later age ( after 60 days ) is improved when fly ash is added into concrete, and the abrasion resistance of concrete is perfect at 28 days. entraining air into concrete, the compressive strength is reduced but the flexural strength is improved when the air content less than 5. 5 %

    摻粉煤灰混凝土的各項性能在後期（ 60d后）均有所改善，其中耐磨性在28d時表現了較好的結果。在混凝土中引氣后，混凝土的抗壓強度下降較多但抗折強度在適宜的含氣量范圍內（小於5 . 5 % ）有所提高，混凝土的抗凍性顯著提高，同時不會降低混凝土的耐磨性。
  6. First, the paper has analyzed the chengdu ’ s housing market situation from the supplies and demand angle, analyzed the chengdu ’ s inhabitant ' s housing purchasing power from the inhabitant ' s revenue and expenditure, deposit and the quantity of durable consumable by inhabitant, and has promulgated the supplies and the demand contradiction ; next, the paper has carried on the discussion to the present chengdu ' s house price, the house price rise reason is : inappropriate supplies structure, increasing commodity apartment cost, unbalanced housing supply and demand, purchase the house for investing, policy strength ; once more, the paper give some proposal to the government to control the real estate market, the government should adjust the housing and land supply structure, control of the passive housing demand

    本篇論文首先從供給和需求角度分析了成都住房市場現狀，從居民收支、儲蓄和耐用品擁有量分析了成都居民的住房購買力，並揭示了當前成都住房市場上存在的供給與需求間的矛盾;其次，論文對成都的房價進行了探討，論述了成都房價歷史和現狀，結合居民收入，論文認為成都房價雖高，但還在居民承受范圍內;然後，論文分析了成都住房價格上漲的原因，認為市場供應結構不合理、商品房成本增加、住房供求總量失衡、投資性購房增長過快、政策力量等因素造成了房價的上漲;再次，論文對政府宏觀調控房地產市場提出了幾點建議，認為政府應該調整和改善住房供應結構、加大土地供應調控力度和控制被動性住房需求來穩定房價。
  7. Robustly designed in stainless steel, gas pressure thermometers are used for special measuring tasks in the range between - 200c and 700c

    氣壓溫度計採用不銹鋼設計，堅固耐用，用於特殊的測量任務，溫度范圍在- 200c到700c 。
  8. Finally this thesis discussed the tendency of manganese content influencing the wear resistance and pointed the contribution to wear resistance of alloy element in 28cr cast iron and gave the range of proposition manganese content

    最後本文討論了含錳量對耐磨性影響的趨勢，指出了添加合金元素對28cr鑄鐵耐磨性的貢獻，給出了建議含錳量范圍。
  9. In the process of building and using the mass concrete structures, because of the effect of out - side condition and themselves, some faults will form in the structure, these faults will effect the bearing capability and endurance using nondestructive testing method to test the concrete ' s quality and diagnose its healthy, which has the significant sense in assessing the safety stability and research of the administering diseases this dissertation mostly researched the testing methods in the mass concrete structure, discussed the principles, methods, features, sphere of application of the ultrasonic testing in the mass concrete structure with faults, used dynamic fem to simulate the testing process, discussed when the concrete structure with cracks is under the effect of the pulse, how the elastic waves propagate and what are their changing feature, researched the principles of the first - arriving waves " phase when the cracks " depths are not same, obtained the relation between the inversion point and the cracks " depth, which has the direction sense in the application of projects, the second part of this dissertation is ct, which used the ultrasonic wave running through the tested - substance to get arriving - time of the ultrasonic wave, then inverse the image this dissertation drawed one ct program which can well present the different little cells " ultrasonic wave velocity profiles of the substance, thereby to diagnose the quality of the part of the tested - substance, ct has the better using foreground.

    在混凝土結構的施工及使用過程中，由於受其自身及外界各種因素的影響，常常會產生一些缺陷，對結構物的承載能力和耐久性造成嚴重影響，採用無損檢測技術進行質量檢測和健康診斷，這對混凝土結構開展安全、穩定性評估以及病害隱患治理研究具有重要意義。本論文主要針對大體積混凝土結構缺陷的檢測方法展開研究工作，重點討論了超聲波法檢測混凝土結構裂縫的基本原理和方法及其特點、適用范圍，運用動力有限元數值模擬其檢測過程，探討了有裂縫缺陷的混凝土結構在脈沖荷載作用下彈性波的傳播及其變化特徵，研究了不同裂縫深度下首波相位變化規律，得出了反轉臨界點與裂縫深度之間的關系，這對實際工程應用具有指導意義。聲波ct是一種新的無損檢測技術，它是利用聲波穿透被檢測體獲取聲波接收時間，來進行計算機反演成像的技術。
  10. The scope of material supply comprises special refractory materials for the burning zone supporting arch set, firing equipment for coal dust, air blowers with motors as well as special electric, measuring and control equipment

    材料供應范圍：燃燒區支撐拱的特殊耐火材料煤粉的燃燒設備空氣鼓風機和馬達以及電氣測量和控制的特殊設備。
  11. Standing form centrifugal pump of long axis, the parts of touching liquid all made of fluorine plastics alloy to press, it has trait of broad bound of resisting causticity high efficiency ethereal weight and can transport neednt to fill liquid expediently maintain etc

    長軸立式離心泵，其接觸液體部分全部由氟塑料合金模壓成型工藝製造，具有耐腐蝕范圍廣效率高重量輕，不需灌液即能抽送維修方便等特點。
  12. Fyh fluorine plastics alloy below liquid pump is standing form centrifugal pump of long axis, the parts of touching liquid all made of fluorine plastics alloy to press, it has trait of broad bound of resisting causticity high efficiency ethereal weight and can transport neednt to fill liquid expediently maintain etc

    Fyh型氟塑料合金液下泵是長軸立式離心泵，其接觸液體部分全部由氟塑料合金模壓成型工藝製造，具有耐腐蝕范圍廣效率高重量輕，不需灌液即能抽送維修方便等特點。
  13. Tailor - made equipment provides customized solutions - aubema will accompany your project from concept design through manufacture to commissioning and after - sales service while making it a priority to optimize performance of the entire assembly

    我們隨時為您們準備好大量的耐磨件備件以及給您們提供能在全球范圍內迅速解決每個技術問題的服務。
  14. Two - addition technique of flying ash and silica fume can meliorate durability of concrete ; air - entraining admixture possesses anti - freezing, descending ice point, and improving workability, and thereof it should be used in concrete. but controlling its dosage is very important to avoid strength loss

    發現粉煤灰和硅灰的雙摻技術能夠顯著改善混凝土的耐久性能，引氣劑具備防凍抗凍、抗滲及提高負溫混凝土工作性的優點，在負溫混凝土中應該加大使用范圍，但必須控制其摻量，確保強度損失較小。
  15. Particular wires, can be used for long time under the condition of - 65 200 anti strong acid and alkali, durable usage range : be used with intercoms and access control systems. can be installed onto wooden door, metal door, glass door, fireproof door function : working voltage : 12vdc working current : 0. 53a working condition : 40 50 holding force : 280kgs working mode : cut off power to open when the door is being locked, the led turn green, and when the door is open, the led turn red. with network signal output insulated test : dc500v absolutely insulated in 1 minute dimension of the magnet board : 80x24x3mm dimension : 230x40x25mm weight : 1780g

    Jdy - 280埋入式磁力鎖產品特性:安裝方便噪音低壽命長吸力強無剩磁特製導線，可長期使用在65200溫度范圍內，抗強酸堿和有機溶劑，耐老化適用於90開門適用范圍：可與樓宇對講門禁系統配套使用適用門型：木門金屬門玻璃門防火門電氣性能：工作電壓： 12vdc工作電流： 0 . 53a工作環境： 40 50工作方式：斷電開鎖絕緣電阻測試： dc500v 1分鐘無擊穿鐵板尺寸： 184 x 36 x 11mm外形尺寸： 230 x 40 x 25mm重量： 1780g
  16. The chemical composition of materials of the wear resistant is more reasonable and has good mechanical properties, hardness modest, impact toughness, and strong yield high, high manganese steel service life is the 2to4 times that of a warehouse liner can be used 3to4 years, stable quality, widely usage, and high comprehensive economic indicators, it belongs to wear - resistant materials with great potential development, and got the second prize winner ministerial - level scientific and technological progress, fill a blank in china, mainly for export liner material

    該耐磨材料的化學成分設計比較合理，具有良好的綜合機械性能，硬度適中，沖擊韌性好，屈服強度高，使用壽命是高錳鋼的2 4倍，一倉襯板使用3 4年，質量穩定，使用范圍廣，綜合經濟指標高，是一種很有發展潛力的耐磨材料，獲得部級科技進步二等獎，填補了國內空白，主要用作出口襯板材料。
  17. A novel structure of peterson coil with particular design can fully satisfy above requirements and allow us to use the lower critical voltage - level thyristor in the 6 - 10kv and higher voltage power system. the novel peterson coil design resolves key problems of using thyristor to control the peterson coil, and becomes the foundation of realizing quick adjustment of the inductance value of the peterson coil

    由於其特有的諧波問題、耐壓問題等，本論文涉及的一種新型消弧線圈，通過消弧線圈的特殊設計，使常規耐壓范圍的可控硅技術可以應用於6 - 10kv和更高電壓等級的系統，解決了可控硅控制應用於消弧線圈的根本問題，為實現電感量的快速調節打下了基礎。
  18. Since 2002, schneider electric has run the worldwide luli campaign whereby we make some financial contributions to help those disadvantaged young people to continue their education. more than 90 % of our employees made the contribution equivalent to 4 hours of their salary. the company has matched equally this contribution to support the luli campaign

    從2002年開始，施耐德電氣公司每年都要在全球范圍內開展旨在貧困地區青少年的luli活動，同樣每年都有90 %以上的員工積極參與捐款活動，他們普遍捐出了相當於4小時的工資，公司也貢獻出與員工捐款數量相同的金額支持luli活動。
  19. Making test of waterpower removal in the condition of different flow, pressure and pipe caliber, and also analyses the strength, steady, duration, safety and corrosively resistance, and testing and verifying the used composite energy removal construction, and the writer gives suggestion to improve the technology and construction

    進行了不同流量、壓力和管徑條件下的消能水力實驗，並對其強度、穩定性、耐久性、安全性和抗腐蝕性等進行了綜合分析，對已試用的綜合式消能構築物進行了驗證和復核，提出了工藝、結構改型建議及推廣適用范圍。
  20. We can thus speculate that the simultaneous over - expression of all three or even two of the three dnd genes may have bad effect on the cell and is thus under the tight control, and dosage of the dnd proteins in the cell can not exceed the acceptable limit

    推測所有的dnd基因若同時超量表達可能會對宿主不利， dnd蛋白的劑量不能超過宿主忍耐的限度，因而受到嚴格的控制，另一方面，在宿主可以接受的而且表達平衡的劑量范圍內，協調表達的dnd蛋白會抑制dnd基因簇進一步超量表達。
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