層壓硬板 的英文怎麼說
中文拼音 [céngyāyìngbǎn]
層壓硬板
英文
laminated rigid board-
Insulating materials - industrial rigid laminated sheets based on thermosetting resins for electrical purposes - specifications for individual materials - requirements for rigid laminated sheets based on melamine resins
絕緣材料.電工用熱固性樹脂基工業硬質層壓薄板.單項材料規范.三聚氰胺樹脂基硬質層壓薄板要求Thirdly, the paper discusses the driver of the peripheral equipment, how to port the uc / os - n and uclinux, h. 323 protocol and the application of the system in the digital speech classroom. also some software and hardware measure are adopted to enhance the system stability. at last, the shortcoming and the something to be improved are given. dsp can be used to realize real - time speech coding algorithm, and after porting ( ac / os - n, arm can manage the keyboard, the lcd and the ethernet peripheral etc. then the embedded network system with specific purpose can be used in others fields, such as pda, set of top, web tv, ect
在實際設計實現中，為提高系統軟、硬體整體穩定性和可靠性，使用了以下幾種方法： （ 1 ）低電壓復位、抗電源抖動能力、增加時鐘監測電路、抗電磁干擾能力、散熱等技術； （ 2 ）多層pcb設計，線路板結構緊湊，電源部分採用數字5v 、 3 . 3v 、 3v 、 1 . 8v和模擬5v多電源供電； （ 3 ）選用表面貼和bga封裝的器件； （ 4 ）按照軟體工程的要求進行系統分析，規劃系統框圖、流程分析、模塊劃分，減小了不同模塊的相關性，從而最大限度避免了錯誤的發生。Rigid polyvinyl chloride laminated plates
硬質聚氯乙烯層壓板材Hebei tete ' s edgeboard is made environmental friendly by using strong paperboard, laminated with water soluable glue which results easy, successful recyling
護角板是用環境無害的硬紙板。該板是用溶水的膠粘合成的層壓板，使其很容易回收再循環。Insulating materials - industrial rigid laminated sheets based on thermosetting resins for electrical purposes - specifications for individual materials - requirements for rigid laminated sheets based on silicone resins
絕緣材料.電工用熱固性樹脂基工業硬質層壓薄板.單項材料規范.硅酮樹脂基硬質層壓薄板要求Rigid polyurethane and polyisocyanurate foam for building applications - specification for two types of laminated board roofboards with auto - adhesively bonded reinforcing facings for use as roofboard thermal insulation for built - up roofs
建築用硬氨酯泡沫塑料規范.第3部分:組合屋頂頂板隔熱用帶自動粘附增強飾面的兩種層壓板Insulating materials - industrial rigid laminated sheets based on thermosetting resins for electrical purposes - specifications for individual materials - requirements for rigid laminated sheets based on polymide resins
絕緣材料.電工用熱固性樹脂基工業硬質層壓薄板.各種材料規范.對聚酰亞胺樹脂基剛性層壓薄板的要求Laminated products ; vulcanized fibre, acceptance, test methods
層壓材料製品.硬化纖維板.驗收.檢驗方法Polymeric materials industrial laminates, filament wound tubing, vulcanized fibre, and materials used in printed wiring boards
聚合材料?工業用層壓板纖維纏繞管硬化紙板及印製線路板用材料Rigid polyurethane and polyisocyanurate foam for building applications - laminated board for use as a wall and ceiling insulation
建築用硬氨酯泡沫塑料規范.第2部分:墻和頂棚隔層用層壓板By theoretical analysis and actual measurement of field and phenomena analysis of rock burst, the author illustrates the directionless pressure, sudden movement and rupture of hard roof lead to the internal cracks of coal instable development, which easily results in rock burst happening
摘要通過理論分析、現場實測和沖擊礦壓現象分析，說明了頂板堅硬巖層產生的靜壓和突然運動、破斷均可使煤體內部裂紋不穩定擴展而容易發生沖擊礦壓。Insulating materials - industrial rigid laminated sheets based on thermosetting resins for electrical purposes - part 3 - 6 : specifications for individual materials - requirements for rigid laminated sheets based on silicone resins
絕緣材料.電工用熱固性樹脂基工業硬質層壓薄板.第3 - 6部分:專用材料規范.硅樹脂基硬質層壓薄板的要求Insulating materials - industrial rigid laminated sheets based on thermosetting resins for electrical purposes - part 3 - 7 : specifications for individual materials - requirements for rigid laminated sheets based on polyimide resins
絕緣材料.電工用熱固性樹脂基工業硬質層壓薄板.第3 - 7部分:專用材料規范.聚酰亞胺樹脂基硬質層壓薄板的要求Specification for industrial rigid laminated sheets based on thermosetting resins for electrical purposes part 3 : specifications for individual materials sheet 3 : requirements for rigid laminated sheets based on melamine resins
電氣用熱固性樹脂工業硬質層壓板規范第3部分:單項材料規范第3篇:對三聚氰胺樹脂硬質層壓板的要求Since the vertical stress distribution of coal and rock can reflect the risk of rock burst, the influence of hardness and thickness of coal seams with a hard roof and a hard floor on the vertical stress distribution of coal and rock was simulated
摘要在堅硬頂板和底板的「兩硬」條件下，對不同煤層厚度和硬度對煤巖體中的垂直應力分佈的影響，也即反映了對煤巖體中發生沖擊礦壓危險性的影響進行了模擬。分享友人