查询词典 composite

In this study, a spur gear coupled theory combined with a spinning composite flexible shaft theory, is used to develop a double spinning composite shafts model that are containing coupled by spur gears.

中文摘要本文主要目的，在结合复合材料旋转轴的理论与齿轮联结理论，导出含齿轮联结效应之双复合材料轴的运动方程式，并探讨系统的振动特性与暂态响应。

The research result provided the effective calculational model and numerical method for the design and analysis of composite flywheels. And it offered the valuable reference to similar rotor structures and composite structures.

本文的研究成果为复合材料飞轮的设计与分析提供了有效的计算模型和数值计算手段，同时为类似的复合材料结构件转子的研制与开发提供了有价值的参考。

Specially designed vacuum composite forming die to ensure the accuracy and composite density.

特殊设计的真空吸塑复合成型模具，确保迷宫的准确性和复合强度。

The composite Portland cement for the road concrete project by adding fine fly ash and ground steel slag into the cement was studied by means of lots of test,and the properties such as flexural strength,abrasive resistance,shrinkage and crack resistance of the composite cement were improved.

通过大量试验在水泥熟料中复合掺入超细粉煤灰及磨细钢渣粉，配制了用于公路路面水泥混凝土工程的复合硅酸盐水泥，重点改善道路水泥的抗折强度、耐磨性能以及收缩抗裂性能。

The main ideas include:no additional column is arranged at the ground floor,the composite beam is made of steel concrete,and the composite floor slab s form the new floor.

增层改造设计的要点是底层不再增设柱子；以钢混凝土作为组合梁板结构；新层楼板采用组合楼板。

Product main varieties are: Transport Packaging,¤tensile machine, hand-colored¤, sealing tape, color tape, Masking tape, double-sided tape, stationery tape, kraft paper tape, foam tape, Burkina tape, PE film to protect a wide range of printed special paper tapes and composite centrifuge series composite packaging material.

产品主要品种有：运输包装用拉伸缠绕膜﹑机用﹑手工彩色缠绕膜，封箱胶带、彩色胶带、美纹胶带、双面胶带、文具胶带、牛皮纸胶带、泡棉胶带、布基胶带、PE保护膜等各种印刷特种胶带及复合离心纸系列复合包装材料。

Kempers' study , the more layers the mesh screen type had, its resistance against gravity was higher, but its heat resistance and flow resistance were comparatively augmented. As mentioned in the preceding paragraph, it is extremely difficult for a single micro structure based on any of the three types to possess both low flow resistance and strong capillary force. Faced with this fact, the researchers have tried to mix the three micro structures in Table 2 into as many combinations as possible so that a composite micro structure with low flow resistance and great capillary force may be fabricated. After a thorough analysis, the groove combined with sintered metal or mesh screen has been found to be a better alternative. However, the groove combined with sintered metal will raise the flow resistance of the channel, and the aluminum substrate employed in this research cannot be sintered into a micro structure. As a result, the groove combined with mesh screen is finally chosen as the composite structure to enhance its capillary force and at the same time maintain its high permeability. In this way, the heat pipe will not fail due to the working angles.

Kempers 的研究当中提到，当网格结构越多层时，其对抗重力的能力也越强，但相对的其热阻以及流阻也越高，就如同前段所述，我们很难在单一结构当中找出一流阻低且毛细力之微结构；因此本研究便以表2中之三种微结构进行组合，找出一低流阻且毛细力强之复合式结构，经分析发现，沟槽搭配烧结以及沟槽搭配网格为较佳之组合方式，但由于烧结搭沟槽构造将会提高流道之流阻，且本研究使用铝做为基材，并无法使用烧结最为其微结构，故将采用网格搭配沟槽之复合式结构提高结构的毛细力，并维持沟槽结构的高渗透性，解决因角度造成热管失效的问题。

In order to investigate the behaviors of composite frame composed of steel beams and steel concrete columns with angle lacings,the pseudo-static tests and pseudo-dynamic carthquake response tests of one third scale two-bay three-story composite frame,conducted as equivalent single degree of freedom sys- tem have been carried out.

为研究钢梁和角钢骨架混凝土柱组成的框架在荷载作用下的工作性能，进行了一榀1/3比例两跨三层S梁-SC柱组合框架模型在低周反复荷载作用和使用等效单自山度体系输入实际地震加速度记录两种加荷方式下的试验。

Methods: Collecting 196 wedge-shaped dental lacunas of patients aged 40 to 74, randomly putting into 3 groups, separately restoring with fillings of light-cured composite resin, composite and glass ion, and observing the curative effect after 6 to 12 months.

收集患者年龄40-74岁，196颗楔状缺损患牙，随机分成了3组，分别用光固化复合树脂、复合体、玻璃离子充填修复，观察6-12个月后的疗效。

Methods: Collecting 196 wedge-shaped dental lacunas of patients aged 40 to 74, randomly putting into 3 groups, separately restoring with fillings of light-cured composite resin, composite and glass ion, and observing the curative effect after 6 to 12 months.

收集患者年纪40-74岁，196颗楔状缺损患牙，随机分成了3组，分辨用光固化复合树脂、复合体、玻璃离子充填修复，视察6-12个月后的疗效。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。