long life material 中文意思是什麼
long life material
解釋
耐用材料-
It measures the density of oxygen by detecting the life - span of the fluorescence quenching. the so - called fluorescence quenching is a kind of physics or chemistry process that the fluorescence material has chemical or physical reactions with certain substance is selected here. it has the advantage of good stability of fluorescence, long life span and the strong quenching effect
本課題光纖氧氣傳感器檢測系統是基於熒光猝滅效應的檢測機制，通過測定熒光壽命從而檢測氧氣濃度的，熒光猝滅效應所引起的熒光壽命具有很好的穩定性、猝滅效果以及系統使用壽命長。 -
Screw is made of alloy steel with long life. it is assembled by several units freely for more applied material and colorful products
螺桿採用合金鋼材料經特殊工藝製成，使用壽命長；分段式組合螺桿，適用原料廣泛，產品更多樣。 -
Taking xinzhou city as the case, the paper analyzes the city ' s actual situation of water supply, available water sources and their amount, distribution and development. it also calculates the mid and long term needed water amount and insufficient water amount in the city. taking the natural, commercial and life material properties and environmental function of water sources into full consideration, taking the satisfaction of the needed amount of the city and the balance and the largest capacity of every water source as the prerequisite, the paper aims at the mid and long term water supply sources ( north water sources region, douluo water sources region, shuiquanwan water sources region ) and the lest spending on the investment and operation of the self - equipped wells ; through the determination of decision variables, a model of economic management for the city ' s water supply is established, witch carries out the mid and long te rm optimal operation of water supply for the city
本文以忻州市為例，分析了忻州市供水現狀，可供水水源、水資源量、分佈及開發利用情況，預測了中長期需水量和缺水量，充分考慮水資源的自然屬性、生活資料屬性、商品屬性和環境因素功能，通過決策變量設置，在保證城市需水量、水資源平衡和各供水水源最大供水能力的前提下，以開采忻州市中長期供水水源（北水源地、豆羅水源地、水泉灣水源地）和自備井開採的投資和運行費用最低為目標，建立了城市供水水源優化調度經濟管理模型，運用線性規劃方法進行了城市中長期供水水源優化調配。 -
Anti - corrosive life long pe is the inert material, besides few strong oxidants, may bear the many kinds of chemistries medium the corrosion
耐腐蝕壽命長pe為惰性材料，除極少數強氧化劑外，可耐多種化學介質的侵蝕。優異的 -
The crust of carrying parts adopts flame - resistant engineering plastic which has excellent electric property and high safety coefficient. all contacts adopt noble metal, so it has no arc and has long life. and the carrying parts adopt high - conductance excellent copper and high - flexibility material
本產品面板採用高級防彈膠，載流零件殼體採用阻燃工程塑料，電性能優越，安全率數高，觸頭全部採用貴金屬觸點，不起弧，壽命長，載流零件選用高導率的優良銅材和高彈性材料，產品性能得以充分保證 -
Ceramic grain filters ard made of refined pottery clays added with certain modifiers, and processed of grinding, mixing, shaping and high temperature sintering. they do not contain any substances that harmful to people or environment. they are hard and rough in surface, porous inside the structure, and have the advantages of high mechanical strength, large specific surface area and porosity. when used in water treatment, they behave a activated surface property, a great amount of pollutant entrapment, less water head loss in the filter bed, lower consumption of back - flush water, stable in chemical and gbiologic property, and long service life, ceramic grain filters is a new and efficient filter material to increase the water yield, upgrade the water quality, and save chemicals and energy
陶粒濾料是以精製陶土為主要原料，摻加適量改性劑，經粉碎，混練，成型和高溫煅燒而製成的，不含任何對人體和環境有害的物質.其表面堅硬，粗糙，內部疏鬆，多孔，具有機械強度高，比表面積大，孔隙率大的特性.用於水處理中，具有表面性狀好，截污能力強，過濾水頭損失小，反沖洗耗水量低，化學穩定性和生物學穩定性好，使用壽命長的特點.陶粒濾料是一種能增加水產量，提高出水質量，節省藥劑和能耗的新型高效過濾材料 -
In this thesis, the critical components of pcs are analyzed and tested in detail. i present the scheme of reliability qualification test of capacitors, furthermore, analyze the sampling inspection scheme theoretically for capacitors and put forward the proposals to improve this scheme. for most of components in pcs with high reliability or long lifecycle, which need great investment of time and material for their reliability tests, this paper provides a new and effective statistical method for this kind of components - the progressive stress accelerated life testing with exponential distribution
可靠性試驗也是可靠性工程的重要組成部分，能源系統許多元器件為高可靠性、長壽命器件，且大部分是非標準器件，為保證整個系統的可靠性，必須對備選元器件進行可靠性試驗，本文對能源系統關鍵器件進行了詳細的試驗分析，給出了電容器的鑒定試驗方案，對其抽樣試驗方案進行了理論分析並給出了方案改進建議。 -
Epdm coiled waterproof rubber material is the well - known coild waterproof material in the world. our processing line was introduced from japan, which involves technology of cool - feeding injection, multi - drum and continuous - vulcanization. we use the high - grade raw materials or assistant materials that were purchased at home and abroad. our products strictly comply with thestandard of gb18173. 1 - 2000. the productsfunctions include : resistant to ozone, good durability, resistant to corrosioe, excellent stretching resistance as well as long service life ( 30 - 50years ), cool - construction and easy to install
三元乙丙橡膠防水卷材是當今世界上公認的高檔防水材料，我公司採用引進日本的冷喂料、擠出多鼓式連續硫化生產線，先用進口和國內優質原輔材料，嚴格執行國際gb18173 . 1 - 2000標準進行生產，該產品具有極優的耐臭氧老化、耐天候老化、耐化學腐蝕、高彈性、高強度、高延伸性和耐高低溫性能、使用壽命30 - 50年、冷施工、維修方便等特點。 -
Character : it is interweaved by high - quality terylene vole and terlene silk. inner lining is pvc material, which has a low price, and good character of aging proof, water proof, low resistance, quick pulling. soft convenient and long using life, etc, it is a new product, which can take the place of rubber inner lining in some fields
特點：採用優質滌綸紗和高強滌（丙）綸絲為原料，經平紋織機環編交織而成，內襯優質pvc材料，物美價廉，具有耐壓，不滲水，水流阻力小，出水快，特別輕便柔軟，使用壽命長等特點，是一種新型產品，在部分領域可代替橡膠襯里水帶。 -
The product vacuum arcing chamber adopts porcelain insulation case, the contactor adopts wolfram and copper material, it has the advantage of reliable performance, long life, small volume, no explosion danger, no pollution environment
該型號真空滅弧室採用陶瓷絕緣外殼，觸頭採用鎢銅材料，具有性能可靠、壽命長、體積小、無爆炸危險，不污染環境等優點。 -
In the present work, 40cr alloy steel was selected as the backing material, and ptfe composite was acted as a solid lubricant. the self - lubricating bearing was designed by an ansys software, and a solid lubricant embedded 40cr - ptfe bearing was prepared. it was expected to be effectively strengthened leading to long service life
本研究選擇40cr為背襯與聚四氟乙烯（ ptfe ）復合材料為潤滑劑，利用ansys有限元進行結構設計，制備出40cr - ptfe自潤滑軸承，希望能夠結合鋼的高強度與ptfe的低摩擦，實現重載長壽命的目標。 -
This product adopts macromolecule compound material with no mildew and smell, which has lots of good characteristics such as light weight, good elasticity, moth and rot proof, cleanness, no collapse and soft, long service life and it can be washed and so forth
該產品採用無霉無味高分子復合材料製成，具有重量輕彈性好隔潮透氣不生蟲霉變干凈衛生不塌陷平和松軟使用壽命長並且可以洗滌等優點。 -
The high voltage windings is made by sectional aluminium foil with glass fiber and resin casting, the voltage between turns is very low, the partial discharge is very low, there is no cracking, since the expansion factor of conductor and insulation material is similar, it also has the advantages of no corrosion, no pollution, low losses, low noise level, anti - vibration, fire protection, maintenance free, long operating life and high reliability
低壓繞組為銅箔繞制，半干nomex紙做層間和外層絕緣，經乾燥與銅箔固化為一體，散熱好強度高。高壓繞組為分段鋁箔繞制，玻璃絲網架環氧樹脂澆注，層間電壓低，局部放電小，導體和絕緣體膨脹系數相似，不裂壽命長無腐蝕無污染損耗小噪音低抗震阻燃免維護運行安全可靠。 -
Szkx series has self - cooling sealed structure and in use for b - class insulation material, so possesses features of less maintenance, reliable operation and long life
本電動機採用封閉型自冷結構和b極構緣材料，維護少、運行可靠、壽命長。 -
Enter the life of retired age after manager produces easily for retirement to do the opinion of plan, so emphasize the benefit of short period, influence enterprise long - term development ; 2. since now the cimc business radiation whole country of group in stage and stepping to go abroad circle, therefore the opportunity of business trip of manager person grows, personal safety and property ca n ' t get guarantee relatively, have not established according to this special insurance with safe measure ; 3. in the material encouragement of the cimc for manager person more relative comparison attention, and the attention degree in the aspect of spiritual encouragement is more weak relatively, this can influence the working initiative of the manager also, produces improvement influence for enterprise
中國國際海運集裝箱（集團）股份有限公司（以下簡稱中集集團）是全世界唯一能夠提供干貨箱、冷藏箱和特種箱三大系列、 300多個品種的集裝箱產品、並且能夠對所有品種提供設計、製造、維護等「一站式」服務的企業。 1994年在深圳交易所上市，連續多年被評為我國最具投資價值的上市公司之一。中集集團奉行「事在人為，以人為本」的管理思想，在立足現狀的基礎上，通過借鑒發達國家的先進經驗和理論，建立了集團的激勵機制，以促進集團理論建設的不斷完善。 -
Focus lens, reflect lens, yag laser whole / semi - reflect lens ： they are all used import material to process, which insure the lens have long service life and low waste during the laser transmission
聚焦鏡、反射鏡片、 yag激光全反射鏡片等產品介紹：採用進口原料進行生產加工，確保鏡片使用壽命長、激光傳導中損失量小。 -
All kinds of diamond tool which our factory produced is wear - resisting, have long performance life, process the high, smooth finish high characteristic of efficiency, the products are processed the friend ' s welcome deeply by every level stone material
本廠生產的各類金剛石工具，具有耐磨、使用壽命長、加工效率高、光潔度高等特點，產品一直深受各層次石材加工朋友的歡迎。 -
Details : made of special material, passive decoding demagnetization board needs no power supply and owns small volume, high demagnetization strength and long service life
Ht無源解碼消磁板:由特殊材料製成無需電源，體積小，消磁強度高，使用壽命長。 245mm222mm45mm重6 . 2kg網址： -
Based on study of what we have witnessed, heard, considered and thought at education spots - schools and classrooms that we have visited or that appears in books, this thesis, perspectiving current school life by case study, reflects and analyses material school culture, institutional school culture and spiritual school culture, all of which are endowed in the content of school culture and rely on and impact on one another. therefore, it reveals some long - existing problems which prevent students, teachers and schools from development. i
本研究以在教育現場（親歷的或文獻資料中反映的學校及課堂）的所見、所聞、所思、所想為主線，通過案例透視現時學校生活，反映並分析其所蘊涵的學校文化中互為依存又相互砥礪的學校物質文化、學校制度文化、學校精神文化，從而揭示學校文化中所存在的有礙于學生發展、教師發展和學校發展的痼疾： 1
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