材料

In the paper the author relates systematically the research fruits in the program of Research on Sand Slurry Abrasion Mechanisms of Dredging Conditions and New Wear-Resistant Materials. The main contents and innovations are listed as follows.Summarized and analyzed are the wear researches and developments, and the methods of increasing materials wear-resistance. From the viewpoint of the characteristics of two-phase liquid sand slurry wear, combined with the examination and study on easily damaged workpieces, the wear failures basic rules are pointed out, of the pump shell and the cutter-piece on service, and the general principles of material wear-resistant designs put forward. The sand slurry abrasion tester has been designed and developed which can simulate general dredging conditions. Summarized and presented are the position-exchange measuring method of sand slurry abrasion test and the experiment specification of sand slurry wear test of dredging conditions.

文中系统论述了作者在疏浚工况泥沙磨损机理及其耐磨新材料课题研究中的工作成果，主要研究内容和创新点如下：总结分析了磨损研究动态和提高材料耐磨性的方法；从两相流泥沙磨损的特点出发，结合对失效易损件的考察研究，分析指出了现役泥泵壳和绞刀片磨损失效的基本规律，提出了材料耐磨损设计的基本思想；设计研制了能模拟疏浚工况的泥沙磨损试验机，总结提出了泥沙磨损试验换位测试法和疏浚工况泥沙磨损试验规范。

In this case, Ductile Iron is assigned to the casting material, Sand silica to the mold and Steel_H13 to the core domains.

在本例中，铸件材料为球铁，砂型材料为硅砂，砂新材料为

The text is to improve surface protection of NdFeB magnetic material as the purpose of this text, a kind of AlCla-MEIC room temperature molten salt electrolyte is synthesized, the craft of electroplating of the aluminium is studied. At home , layer of pure aluminium is deposited on surface of NdFeB magnet for the first time, and it has better adhesive force and excellent anti-corrosion.

本文以提高钕铁硼稀土永磁材料的表面防护质量为目的，合成了一种AlCl_3—MEIC室温熔盐电解质，利用这种熔盐电解质，开展了钕铁硼稀土永磁材料电沉积铝的电镀工艺研究，在国内，首次在钕铁硼永磁材料表面电沉积出了一层附着力较好，耐蚀性能优良的高纯铝镀层。

To characterize the metal oxide nanocomposite electrode, a cyclic voltammetry and AC impedance test are executed. This study also reports a hybrid capacitor, which consists of cobalt oxide composite as a cathode and ruthenium oxide composite as an anode.

实验表明复合电极具有良好的电化学特性，碳纳米管基体在显著降低氧化钴、氧化钌电极材料阻抗的同时还提高了电极材料的电化学容量并改善了电极材料的电化学可逆性。

Generally, cavity formation, growth and run-through of the adjacent cavities in solid materials are considered as important mechanisms of failure and fracture.

由于材料内部空穴的生成、增长以及相邻空穴的贯通是材料损伤和破坏的重要机理，因此如何预测材料内部的空穴生成和增长引起了广泛关注。

The corporation to develop from the action scilicet that establish, production and promotion new material and in lieu of iron, supersede the lumber product the material for oneself to allow, resolve the evolution that the Chinese material resource in push supersedes, supersedes the iron, lumber vocation, the amalgamation sets out from the current problem " City trap " in settle, cooperates with the science and engineering university south of R.O.C., Hubei the science and engineering university development section grinds, the year of on stream produces 50,000 high and strong and colorful manhole cover of compound material, water grate, the year produces 150,000 even meters the high and strong and colorful tree of pattern of landscape of round the trench the blind flange, low cost substitution iron no burn brick 、building block produce with the stock, the new uses the stock with the cargo, diseases of compound material road cage、 protective cage of pattern of landscape, the low cost site the photocopy to model the culture bricks, the productive capacity of the set grasses bricks, curb stone, compound calcium silicate culture stone, careful choose to anticipate, set the new formula, amalgamation can seconded client the necessity designs the build, color, pattern sign, green environmental protection, and hue saturation, the texture is delicate, the employment put together economic effects, social performance is very addicted.

公司自成立之初即以研发、生产及推广新型材料及替代铁、替代木材产品材料为己任，立志于推动中国材料资源替代、替代铁、木材行业的发展，并从解决当前&城市陷阱&这一问题出发，与华南理工大学、湖北理工大学开展科研合作，投产年产5万套景观型高强彩色复合材料检查井盖、雨箅，年产15万平米景观型高强彩色树围沟盖板，低成本代铁免烧、砖砌块生产用托盘，新型商用货用托盘，景观型复合材料道路隔离栏、护栏，低成本现场压印成型文化路面砖，植草砖、路沿石、复合硅酸钙文化石的生产能力，严谨选料，创新配方，并可根据客户需要设计造型、颜色、图案标志，绿色环保，而且色彩饱和，质感细腻，使用综合经济效益、社会效益很好。

Keep a storage bin for wrapping supplies under your bed or in a closet. Include wrap ping paper, scissors, tape, name tags, bows and any other supplies you might need. Do not borrow from these supplies for other areas of your home. If you have to search for a gift-wrap supply each time you need to use it, that's not organized or easy.

在你的床下或者壁橱里，专门开辟一个角落，专门用以储藏包装礼物所需的各种材料，比如说包装纸、剪刀、录音带、标签等等，而且千万不要将这些材料者遗落到屋子的其他地方，因为，如果你每次用这些材料时都要满屋子的搜寻，那就根本不是什么有序管理了，而且会显得非常繁琐。

Keep a storage bin for wrapping supplies under your bed or in a closet. Include wrapping paper, scissors, tape, name tags, bows and any other supplies you might need. Do not borrow from these supplies for other areas of your home. If you have to search for a gift-wrap supply each time you need to use it, that's not organized or easy.

在你的床下或者壁橱里，专门开辟一个角落，专门用以储藏包装礼物所需的各种材料，比如说包装纸、剪刀、录音带、标签等等，而且千万不要将这些材料者遗落到屋子的其他地方，因为，如果你每次用这些材料时都要满屋子的搜寻，那就根本不是什么有序管理了，而且会显得非常繁琐。

Keep a storage bin for wrapping supplies under your bed or in a closet. Include wrapping paper, scissors, tape, name tags, bows and any other supplies you might need. Do not borrow from these supplies for other areas of your home. If you have to search for a gift-wrap supply each time you need to use it, that」s not organized or easy.

在你的床下或者壁橱里，专门开辟一个角落，专门用以储藏包装礼物所需的各种材料，比如说包装纸、剪刀、录音带、标签等等，而且千万不要将这些材料者遗落到屋子的其他地方，因为，如果你每次用这些材料时都要满屋子的搜寻，那就根本不是什麼有序管理了，而且会显得非常繁琐。

Keep a storage bin for wrapping supplies under your bed or in a closet. Include wrapping paper, scissors, tape, name tags, bows and any other supplies you might need. Do not borrow from these supplies for other areas of your home. If you have to search for a gift-wrap supply each time you need to use it, that's not organized or easy.

在你的床下或者壁橱里，专门开辟一个角落，专门用以储藏包装礼物所需的各种材料，比如说包装纸、剪刀、录音带、标签等等，而且千万不要将这些材料者遗落到屋子的其他地方，因为，如果你每次用这些材料时都要满屋子的搜寻

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。