以下为句子列表:
英文: Stem: The tee-head disc-stem connection prevents lateral strain on the stem for smooth, easy operation. Accurately cut threads engage the yoke sleeve for positive control of disc position.
中文: 阀杆:T形阀瓣-阀杆连接防止施加在阀杆侧面的应力,确保操作平稳顺畅容易。轭架套管准确的螺纹连接有助于阀瓣位置的调整控制。
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