Qian Xuesen

Qian Xuesen, also known as Tsien Hsue-shen, was a prominent Chinese scientist and engineer, primarily known for his contributions to the fields of aeronautics and astronautics. Born on December 11, 1911, in Hangzhou, China, he studied at Shanghai Jiao Tong University before moving to the United States, where he earned a Ph.D. from the California Institute of Technology (Caltech).

The China Academy of Launch Vehicle Technology (CALT) is a major aerospace research and engineering institution in China, primarily involved in the design and development of launch vehicles, including rockets and related technology for space exploration and satellite deployment. It is a key subsidiary of the China Aerospace Science and Technology Corporation (CASC), which is the main contractor for China's space program. CALT is headquartered in Beijing and has been instrumental in the development of several significant launch vehicles, including the Long March series of rockets.

Engineering cybernetics is a multidisciplinary field that focuses on the study and application of systems, control theory, and feedback mechanisms in engineering. It combines principles from various disciplines, including systems engineering, control engineering, computer science, and operations research, to understand how complex systems operate and interact. Key concepts in engineering cybernetics include: 1. **Feedback Loops**: The process of using feedback from the outputs of a system to modify its inputs, creating a self-regulating mechanism.

"Hsue-shen Tsien" is a biographical film that explores the life of Tsien Hsue-shen, a prominent Chinese-American aerospace engineer and physicist. Born in China, Tsien played a significant role in the development of rocket technology both in the United States and later in China. His contributions laid foundational work for advancements in space technology during the mid-20th century.

Jiang Ying is a contemporary Chinese musician known for her work in the classical and crossover music genres. She is recognized for her unique blend of traditional Chinese musical elements with modern styles. Jiang Ying may perform as a singer, instrumentalist, or composer, often showcasing her talents in various music festivals and cultural events.

"Thread of the Silkworm" is a historical novel written by the American author Pearl S. Buck, published in 1967. The story is set in China and follows the life of a Chinese woman named Kwei-lan as she navigates the complex social and personal dynamics of her life, particularly in relation to the silk industry and the impact of Western influences on Chinese culture.