攏動速度 的英文怎麼說
中文拼音 [lǒngdòngsùdù]
攏動速度
英文
disturbance velocity- 攏 : 動1 (聚集; 聚攏) gather up; hold together 2 (靠近; 到達) approach; reach 3 (總合) add up; s...
- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
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A method is presented to find these stretchy members and calculate their length in folded state. the result of the geometric analysis of the model made in my lab is presented. the impact response produced by the tension springs in the diagonal members is very serious and a stowing mechanism is designed for the control of the impact
由於可展天線結構展開動力來源於對角桿中拉伸彈簧,所以結構在展開過程中沖擊力比較大,為了控制其展開速度,同時為了完成天線的收攏過程,需要電機來進行控制,本文提供了一種電機控制機構的設計方案。
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