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- This means that the airtight of the raw concrete material is poor. 這說(shuō)明單用混凝土材料建池密封效果差。
- Asks in NBA Heat's lightning variant Wedd concrete material. 求NBA中熱火隊的閃電俠韋德具體資料.
- Knowledge of material science and manufacturing processes. 掌握材料科學(xué)和機加工過(guò)程。
- The theory based on basic material science is summarized. 簡(jiǎn)單概述了基本材料科學(xué)的理論。
- Our concrete material is mixed in a rotating-drum batch mixer at the job site. 我們用的混凝土是在現場(chǎng)的間歇式轉筒攪拌機中攪拌的。
- Shanghai European-Asian Synthetic Material Science Technology Co., Ltd. 上海歐亞合成材料科技有限公司。
- Li Da-Yong(Material Science Engineering College, Harbin Univ. Sci. Tech. 邱憲波,李大勇(哈爾濱理工大學(xué)材料科學(xué)與工程學(xué)院
- See also materials science, Henry C.Sorby. 亦請參閱materials science、Sorby, Henry Clifton。
- Based on the turbulence theory,formulas are derived for predicting the abrasion rate of concrete material wall surface. 基于紊流猝發(fā)理論,建立了混凝土材料壁面磨蝕率的計算公式;
- The accuracy of the four inferent types about abstract and concrete material increases with age. (3) 時(shí)間壓力對初一和高一年級被試抽象條件推理的作用要大于大學(xué)生。
- It is demonstrated that this sideband energy is reliable for concrete material with high attenuation. 并設計了一種非線(xiàn)性超聲調制測試方案。
- SHANGHAI YIMING MATERIALS SCIENCE AND TECHNOLOGY CO., LTD. 上海銥銘材料科技有限公司。
- Nanotechnology Extending Materials Science Frontier. 納米技術(shù)擴展著(zhù)材料科學(xué)的前沿。
- The young man intended to study the methods used by the architect to give a concrete material appearance to abstract. 這個(gè)年輕人打算去學(xué)習如何將具體物質(zhì)抽象化的方法,這種方法常用于建筑。
- Physics: An Introduction to Principles of Materials Science. 固體物理學(xué):材料科學(xué)原導論。
- The calculation example shows that the method can describes the randomness of concrete material satisfactorily and coinsides with the laws of test and engineering. 算例表明,本方法較好地描述了混凝土材料性質(zhì)的隨機性,計算結果與模型試驗和工程實(shí)際規律吻合。
- Cantwell W J,Smith K.Static and dynamic response of CFRF strengthened concrete structures[J].Journal of Materials Science Letters,1999,18(4):309-310. 涂智溢;馬芹永.;國外碳纖維增強復合材料加固補強結構的發(fā)展趨勢[J]
- Based on the fractal characteristic of concrete material,the relation between fracture toughness and height of crack zone is analyzed. 根據混凝土材料裂紋的分形特性,分析了混凝土的斷裂韌度與裂紋帶高度之間的變化關(guān)系。
- Bachelor degree in relevant disciplines, major in chemical engineering, material science engineering is a plus. 化工或材料工程專(zhuān)業(yè)本科學(xué)歷。
- For concrete material,a normal expansion theory was proposed by which some deceleration about time history of the projectile can be analytically given. 通過(guò)分析,針對混凝土材料,提出了可給出彈體減速度時(shí)間歷程解析解的法向膨脹理論。