x
uploads/wpc.jpg

wpc WPC = World Peace Council 世界...

wpd

As a newly developed high - performance ship , wave piercing catamaran ( wpc ) has been applied and investigated more and more extensively . in this paper , the theoretic calculation method of wave resistance of a kind of wave piercing passenger catamaran with 500 passengers has been researched , including the ship lines optimization ; the fast speed experiment research work and the research of the relation between the principal dimensions and the resistance . the relation between the wave piercing catamaran and the ship form parameters has been further researched , and also some useful theoretic basis and practical means have been provided for its practical engineering appliance 本文以“ 500客位穿浪雙體船”為研究對象,對穿浪雙體船興波阻力理論計算和船型優化方法進行了研究,其主要研究內容如下:一、穿浪雙體船的線型優化二、穿浪雙體船快速性理論與試驗研究三、穿浪雙體船主尺度與快速性的關系通過以上內容,較深入的研究了穿浪雙體船船型參數與快速性的關系,為其在實際工程中的應用提供了理論依據和解決方法。

Woodiness materials is prepared to thermoplastic through chemical modification , which can easy machining and has biodegradability ; is also composite with resin or plastic to wood - plastic ( wpc ) ; or dipping it into resin then sinter it to woodceramic 摘要木材經過化學改性可制備成易于加工且可生物降解的熱塑性木材;也可與樹脂或塑料進行復合得到木材塑料(木塑復合材料) ;或者將其浸漬入樹脂再進行炭化得到木材陶瓷。

These events are further categorized by the situations , for example , wpc : processinstanceevent can be used in case of start , stop , destroy , or fail situations 不同的情況將這些事件被分成了更多的種類,例如, wpc : processinstanceevent可被用于啟動、終止、銷毀或失敗的情況。

The results showed the mass abrasion resistance of the wpc was not affected by the immersion time and the saltness of the artificial simulated seawater obviously 研究結果表明:海水的浸泡時間和海水鹽度對塑木復合材料的質量磨損量均無明顯影響。

The effect of artificial simulated seawater on the abrasion resistance of wood / plastic composite ( wpc ) was studied 摘要研究了人工模擬海水條件對塑木復合材料耐磨性能的影響。

Views on the developing trend of petroleum refining industry from 16th wpc 從第十六屆世界石油大會看今后煉油工業的發展

Speech at the opening ceremony in the wpc 在第七屆世界印刷大會開幕式上的致詞