Apply computer chip to control the circuit ; omron opto - elecrtonic control - ler and panasonic and mitsubishi inverter have stable performance, high precision, rapid reaction and long life - span ; the controlling plate applies tactile operation board which is handled easily ; vertical structural screen is easy to adjust the vertical printing pressure so as to ensure the quality of printing ; the frame lift is driven by electrical motor and installed with imported linear guide rails, of which the speed - adjust device, scraper and scraping blade can be adjusted within15 to 45 and can be set for many times so as to repeatedly printing with good precision and output, the flat bed is made of 2mm stain - less steel plates which are flat, smooth and indeformable ; it is also equiped with micromatic setting device in order to ensure the precision of multi - color overprint and auto air - intake device to ensure strong adsorption
採用電腦板控制電路,歐姆龍光電控制器,松下,三菱變頻器,行
直穩定.精度高,反應快,
壽命長,控制面板採用觸摸式操作面板,操作方便,六式結構型網版垂
直升降印刷壓力可調保證印刷質量,機架升降採用電機驅動安裝進口
直線導軌,刮刀、回墨刀可在15一45角調整,可設置多次,重復印刷保證產品精度.平臺板採用2毫米不銹鋼板製作,平整光滑不變形配有微調裝置,確保多色套印精度,配自動吸氣裝置,確保強有力的吸附。
I thinks grandam used to chase. will compare with longevity, because oldster always ask for a great deal athletic compare with good, go without all along sedentarily, grandpa, you ask for carefully
我想奶奶常跑步.會比較長
壽,因為老年人總是要多多運動比較好,不要一
直坐著,爺爺,你要小心了
The wedge disc of the valve with flow guide hole is always fitted with the sealing face whether in full open or full close status to have the sealing face protected without being directly eroded by the medium so as to extend the duration
帶導流孔閥門的閘板,無論是全開或是全關始終與密封面吻合,密封面得到保護不受介質
直接沖刷,從而延長使用
壽命。
Without a direct competitor and with nearly 1, 400 sold over its long life, the 747 has been a matchless earner
747沒有
直接的競爭者,其使用
壽命長而賣出一千四百四十架,因而它是無可匹敵的盈利者。
If death likes you, she will come out of the nether world every night to watch you sleep, until she sacrifices herself in exchange for your time on earth
導演還告訴你,死神如果喜歡你,她會每晚走出地府來看你的睡姿,
直至她犧牲自己來換取你的陽
壽。
For micro - cavity semiconductor laser, station model is proposed in this paper and its steady - state and instantaneous characteristics when the coupling efficiency of spontaneous emission into a lasing mode is equal to 1 are analysised. for current noise, sp noise, noise, p noise, as well as current modulation, sp modulation, modulation and p modulation, using small - signal approximation, we derive the laser ' s corresponding transfer functions. and we calculate their signal - to - noise ratio ( snr ) gain in various parameters through frequency domain analysis in the premiss of large input snr
本文對于微腔半導體激光器,提出站模型,能夠較
直觀簡潔地分析微腔半導體激光器的穩態和瞬態特性,利用此模型對具有重要實用價值的= 1的微腔半導體激光器進行了討論;對于電流i噪聲、自發發射
壽命_ ( sp )噪聲、自發發射因子噪聲、光子
壽命_ p噪聲,以及電流調制、 _ ( sp )調制、調制、 _ p調制,在小信號近似下,得到了相應的激光器的傳遞函數;在大信噪比的前提下,對激光器進行了頻域分析,分別計算了它們在不同參數下的信噪比增益,分析了其抗噪聲性能。
Energy consume, electric strength, insulation resistance, ground conductivity, leakage current, microwave leakage, power input, normal temperature, humidity treatment, glow wire, horizontal flame, vertical flame, tracking, ball pressure, rainproof, water splash, dustproof, salt fog, endurance, motor load test, cord flexing, cord pulling, pull & torque test, lamp replacement, construction check etc
能耗、電氣強度、絕緣電阻、接地連續性、泄漏電流、微波泄漏、功率、溫升、濕熱試驗、灼熱絲、水平燃燒、垂
直燃燒、漏電起痕、球壓試驗、防雨淋、防濺水、粉塵、鹽霧、耐久性(
壽命)試驗、電機負載試驗、電源線彎折、電源線提拉、拉扭力測試、燈頭互換性、安全結構檢查等。
Causes affecting service life of dc series motor and preventive measures
影響
直流串激電動機使用
壽命的原因及對策
One way to see more massive stars have shorter lives is to study the star clusters
大質量恆星
壽命較短的
直接證據可以在星團中找到。
With her newfound power, patience becomes catwoman, and sets out to stop hedare s callous plan to unleash an appallingly dangerous product into the world
擁有貓的美態靈活的身手喜歡日本
壽司及厭惡狗只,對荷爾來說簡
直是揮灑自如。
With the massive technological upgrading and industrial upgrading, and mainframe users of the products bearing accuracy, performance, life and diversification of higher demand for the bearing industry to bring tremendous market potential, the current exhibition " in a professional, exchanges and cooperation, " as the theme, in conjunction with the " chongqing industrial development forum ", in western china to build brand event through new products, new technology exchange and display, for the industry to provide direct and effective enterprise business platform enhance enterprises with customers face - to - face exchanges and cooperation and promote the common western manufacturing development
隨著大規模的技術更新和產業升級,主機用戶對軸承產品的精度性能
壽命及多樣化提出了更高的要求,為軸承行業帶來巨大的市場發展潛力,本屆展會以「專業交流合作」為主旨,結合「重慶工業發展論壇」 ,致力於打造中國西部的品牌盛會,通過新產品新技術的交流和展示,為業內企業提供
直接有效的商務平臺,增強企業與客戶之間面對面的交流合作,促進西部製造業的共同發展。
Safety of structures is a common and important problem in the mechanical engineering. recent years there is a trend of developing unified theory of fatigue and fracture to describe the life - cycle damage behaviour of structures. researches on safety guarantee are going toward multi - method synthesis, system micromation, network availability and life - cycle information management
結構的安全性一
直是工程中普遍關心的重要問題,結構強度學逐漸發展到疲勞斷裂統一理論,結構安全保障手段已向多方法、微小化、網路化和全
壽命在線保障與監測發展,建立全
壽命安全保障系統,涉及材料、機械、力學、電子等學科的交叉融合。
Consequently the academic base of strategic management accounting comes from the theory of strategic management, the theory of competitive advantage and farther application of the last word in management accounting including economic idea and the theory of management. basic methods of strategic management accounting not only comprise traditional analyse means, decision making means, control means, but also comprise new methods such as activity - based costing, target cost, value chain anahce, produce life cycle cost, the balanced scorecard ( economic value added ) in field of management accountingo this thesis introduces these new methods in three aspects in detail, those are programming in prophase, contro ] of proc ess and value of achievement
正因為如此,戰略管理會計的理論基礎不僅
直接源於戰略管理理論,尤其是競爭優勢論,還體現了經濟思想、管理理論的最新成果在管理會計中的應用,其基本方法既包括傳統的分析方法、決策方法、控制方法,又包括了作業成本計算、目標成本計算、企業價值鏈分析、產品
壽命周期成本計算、平衡計分卡(包括經濟增加值的計算)等管理會計新方法。
The commutators of motors are critical parts for the current transfer in motors, the accuracy of the commutators will directly effect the efficacy and life expectancy of the motors
換向片是馬達中控制電流換向的重要元件,其精度將
直接影響馬達的
壽命及效能。
Sawing is carried out by diamond grits which are embedded into a metal matrix, so whether diamond grits can be tightly held in the metal matrix, and whether their cutting abilities can be fulfilled directly determine the sawing performance and the life of the diamond saw - blade
由於金剛石圓鋸片的鋸切是通過固結在金屬胎體中的金剛石磨粒來實現,因此,金屬胎體能否有效地把持金剛石磨粒,使其充分發揮切削作用,將直接決定鋸片的切削性能和使用壽命。