Electric liquid servo valve的用法和樣例：
例句
- This paper develops a direct-drive electrohydraulic servo valve of a completely new structure.
研製了一種全新結構的直接驅動電液伺服閥。 - The electro-hydraulic servo system and motor-servo system for the chamfering feed control were separately illuminated.
根據不同的進給伺服系統闡述了倒棱機進給控制的電機伺服系統和電液伺服系統結構。
