long service life 中文意思是什麼

long service life 解釋
長使用壽命
  • long : n 朗〈姓氏〉。vi 渴想,極想,渴望 (for 〈古語〉 after to do)。adj (longer longest )1 長,長的...
  • service : n 塞維斯〈姓氏〉。n 1 服務;工作;公務;職務;事務;業務;行政部門(人員),服務機構(人員)。2 ...
  • life : n (pl lives)1 生命,性命。2 一生;壽命;【原子能】(亞原子粒子的)生命期;使用期限,耐久性。3 ...
  1. Owning advantages of simply structure, large energy, low noise, long service life, reliable and safety and convenient usage and maintenance, this machine widely applies to avigation, auto, tractor, tool manufacturing, textile machinery and other industries

    該機具有結構簡單能量大噪音低使用壽命長安全可靠使用維修方便等特點。廣泛應用於航空汽車拖拉機工具製造紡織機械等行業。
  2. The product is provided with superbright led illuminator, to guarantee a long service life and unnecessary replacement of bulb within several years

    產品採用超亮的led發光體,使用壽命長,能保證幾年內不需要更換燈泡
  3. Adopt the unique " v " tyre bag structure, increasing effecfive filtering area, lov resistarce. and long service life

    採用獨特「 v 」形濾袋結構,增大有效過濾面積,阻力低,使用壽命長
  4. Emasol 520b provides long service life and freedom form rancidity without the use of phonetic biocides

    Emasol 520b含有非酚系之特殊長效抗菌配方,可防止乳液酸敗,長保清新潔凈的操作環境。
  5. In order to avoid external wear and tear and obtain the long service life. they need suitable slipcase or coat

    為避免外部磨損,獲得長的使用壽命,需要合適的護套或塗層。
  6. As a new type gear transmission, double circular arc profile bevel gearing carries out its transmission by means of meshing between convex - concave tooth profile in both of the direction of tooth trace and the direction of tooth depth, so it has advantage of high load capacity, long service life, easy forming hydrodynamic oil film between teeth as well as high quality of running - in etc. therefore, more attention has been paid to its application and research in recent years

    作為一種新型齒輪傳動方式,雙圓弧弧齒錐齒輪傳動不論在齒線方向、還是在齒高方向,均為凸、凹齒廓相嚙合,因而它比一般的弧齒錐齒輪傳動的承載能力高,使用壽命長;並且在嚙合過程中兩齒面間容易形成潤滑油膜,具有良好的跑合性能,所以對它的應用和研究日益受到人們的重視。
  7. Our products are characterized by high precision, low noise , long service life and stable performance, which mainly cover auto bearing, mute motor bearing, deep - groove ball bearing, needle roller bearing. thrust ball bearing , tapered roller bearing and nonstandard bearing

    產品以精度高、噪音低、壽命長、性能穩定為優勢;主要生產高品質汽車軸承、靜音電機軸承、深溝球軸承、滾針軸承、推力球軸承、圓錐滾子軸承及其他非標軸承。
  8. Important features of mitex rollers include : long service life and cost efficiency ; high chemical resistance ; extreme high operating temperatures ; best running properties at high speed ; dynamic endurance ; excellent wear and cut resistance ; minimal hardening and glazing ; excellent coating and transfer characteristics ; and adjustable electrical properties

    Mitex輥產品優點:在高速度下保持優異性能;使用壽命長,效率高;抗化學腐蝕;超耐高溫;耐磨;最低限度的硬化和磨光;優異的塗布和轉移性能;精確的電導率。
  9. Reasonable configuration : high - energy and memory - free battery has a large capacity, and a long service life. and led light source costs less energy and works longer. its service life can reach 100, 000 hours

    工作性能:光源打用特製超高亮度白色led ,可視距離達5000米:具有照明,點動頻閃和元距離信號燈指示功能連續照明時間10小時,充電時間8小時
  10. The switching reliability and long service life are guaranteed by either a silver plated or optional gold plated contact

    鍍銀的或鍍金的接點保證了開關的可靠性和使用壽命。
  11. Our garden hose is non - toxic, resistance to high pressure, corrosion and tension, high - elastic, flexible, smooth and long service life. it is high adhesion between the outside and the inside layer without de - lamination, rubber - like elasticity, compact, easy in unwinding / rewinding and handly. widely applicable to irrigate plant and flower in agriculture, garden, park and household, also to clean car, bus, factory, animal. etc

    我廠花園管具有無毒,抗高壓,抗腐蝕,抗拉伸,高彈性,外形美觀,使用壽命長之優點,特點是內外壁之間粘合好,無縫隙,彈性猶如橡膠,輕便,易卷易放.廣泛應用於農業,園林,公園和家庭的植物灌溉及汽車,廠房,動物等的清洗.適用溫度: - 10至+ 60攝氏度
  12. Made of compound refractory with high purification and binder free from phosphor. used for slag line and weak section of eaf, strong adhesion, high binding strength at high temperature, erosion resistant, long service life

    採用高純合成材料和無磷結合劑生產的高性能噴補料,適用於各種電爐的渣線及熱點部位的噴補維護.具有附著率高,高溫結合強度好,抗沖刷性能優異,使用壽命長的優點
  13. The characteristics are high accuracy 、 quick speed 、 big torque 、 long service life 、 high credibility etc. besides, it should be simple structure 、 light quantity and it can be convenient to remove and pack. through the real - time control of computer it can positioned quickly and accurately

    它具有精度高,速度快,扭矩大,使用壽命長,可靠性高等特點。而且對它要求結構簡單,重量輕,可以方便拆裝。通過計算機實時控制可以達到快速,精確的定位。
  14. Fast attack speed, short period of thermal contact of matrix, long service life

    2 .打擊速度快,模具熱接觸時間短,模具使用壽命長。
  15. High efficiency, exquisite design and long service life

    效率高設計精巧耐用。
  16. Pump rotor is provided with low windability to achieve smooth operation, little vibration, low noise and long service life

    泵轉子具有較小的繞度,運行平穩、振動小、噪音低、使用壽命長。
  17. Through the utilisation of this energy, which is left unused by nature, an energy source is tapped, with whose help a part of our energy requirements can be covered, which would otherwise have to be covered by fossil fuels. the excellent properties of the hydro - dynamic screw are its minimal disturbance to the environment, the environ - mental friendliness and long service life. a capacity of 0. 1 to 5. 5 cubic meter per second and a head up to 10 m, enables it to utilise hydrodynamic powers which are ruled out for turbines for reasons of cost

    水力螺旋發電機同傳統的水輪機和渦輪機相比具有優越性,其對環境的影響很低,環境友好且使用壽命長,而且高達5 . 5立方米秒的水體輸送容量和高達10米的水頭使其可以充分的利用水能,只要有1千瓦的能量也可以利用,運行效率遠高於渦輪機,且投資和運行成本低於渦輪機。
  18. Ddsy951 electronic single - phase advace - payment electric energy meter following as meter with a shielded and sealed construction, adops microelectromic technoligy to measure electricity and comes up to standard of gb t17215 - 1998 and gb t18460 - 2001. it collects handles and stores dataset with advanced monolithic processing system. the meter features in good abti - electromagnetism, low power loss, high precision, abstraction - of - electricity prevention, high overload and long service life

    Dtsy951電子式三相預付費液晶電能表下稱電表採用微電子技術計量電能,符合gb t17215 - 1998和gb t18460 - 2001標準的電表,採用全屏蔽全封閉結構,用先進的單片機處理系統進行數據的採集處理和保存,具有良好的抗電磁干擾低自耗節電高精度不需校表防竊表高過載長壽命的特點。
  19. Our permanent magnetic lifters are manufactured with high property nd - fe - b alloys. the lifters have the features of strong attraction, minmal residual magnetism, light dead weight without power supply it is eusily and safely to be used and has a long service life with advanced leved, the product ' s main properties are up to international advanced level, the lifters are universally applicable for lifting and transporting ferrous metals such as steel plate or blocd in mold manufacture, warehouseect

    本廠生產的強磁起重器採用高性能釹鐵硼為磁源,具有吸力強,剩磁小,自重輕,不用電,使用方便,壽命長,安全可靠,產品結構先進,產品的性能達到國際同類產品先進水平,它可以廣泛用於模具製造業,倉庫及交通運輸等行業的鋼板鋼錠等搬運。
  20. Strengthen roadbed : it can strengthen roadbed, limit the time of construction and the quantity of sand. besides, it makes the road have a long service life

    穩固路基作用:加筋,隔離,穩定路基,加快施工進度,減少砂石用量,防止路面開裂,地基下沉,延長路面壽命。
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