查询词典 composites

This paper will be a calcium and other salts such as sodium nitrite, potassium dichromate, aluminum sulfate potassium, sodium, and other composites, through the use of the complex mix of different experiments to study its early strength of cement mortar effect.

本文将甲酸钙与其他盐类如亚硝酸钠，重铬酸钾，硫酸铝钾，硫酸钠等复合，通过采用不同的复合配合比进行实验，研究了其对水泥砂浆的早强效果。

There are also April Fool letters. They are composites of prankishness, deception, absurdity, folk verses, and love.

此外，还有愚人节信件，其特点是集胡闹、骗人、荒唐、通俗诗歌和爱情于一身。

The joining of C_f/SiC composites via preceramic silicone resinat high temperature(1200℃)was studied.

对先驱体硅树脂高温(1200℃)转化陶瓷接头连接C_f/SiC复合材料进行了研究。

The joining of C_f/SiC composites with preceramic silicone resin at high temperature was studied.

对先驱体硅树脂高温转化陶瓷接头连接Cf/SiC复合材料进行了研究。

Joining of ceramics and ceramic matrix composites by using preceramic polymer s is a novel technique with lower cost and higher joining strength.

用陶瓷先驱体有机聚合物连接陶瓷及陶瓷基复合材料是一种成本低廉、工艺新颖、可满足特殊高温条件下连接件要求的新型连接技术。

It includes three new chapters on ferrocene-based polymers, other phosphorous-containing polymers, and boron containing polymers; inorganic-organic hybrid composites; and preceramic inorganic polymers and provides a useful reference for both professionals and students.

它在基於ferrocene的聚合物，其他亚磷包含的聚合物和硼包含聚合物上包括3 新章；无生物有机的混合的混合物；并且无生物的preceramic 聚合物和提供有用参考适合专业人士和学生。

The joining of graphite, ceramic SiC and C_f/SiC composites via preceramic silicone resin at high temperature (800~1400℃) was studied.

对先驱体硅树脂高温(800～1400℃)转化陶瓷接头连接石墨、陶瓷SiC及Cf/SiC复合材料进行了研究，着重对硅树脂固化裂解过程、硅树脂溶液浓度及裂解温度对连接性能的影响进行了探讨。

The joining of graphite,ceramic SiC and C_f/SiC composites via preceramic silicone resin at high temperature(800~1400℃) is studied.

对先驱体硅树脂高温(800~1400℃)转化陶瓷接头连接石墨、S iC陶瓷及Cf/S iC复合材料进行了研究，着重对硅树脂固化裂解过程、硅树脂溶液浓度、裂解温度及惰性填料对连接性能的影响进行了探讨。

The Effects of carbon fiber content on microstructure of preform, densification and mechanical properties of C/C composites were investigated.

研究了炭纤维含量对预制体微观结构、致密化过程及力学性能的影响。

The paper deals with the development of infiltration casting for preform materials, and discusses the relationship between infiltration dynamics mechanism and techniques and its effect on the properties of composites.

本文讨论了金属基复合材料的浸渗铸造的发展，从浸渗动力学研究与工艺方法的关系角度探讨了浸渗工艺类型及对复合材料组织、性能的影响。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。