本实用新型由刀片、导向块、刀体和刀杆组成。
The utility model comprises blades, guide blocks, a cutter body and a tool bar.
这种抽油机以连杆式换向机构取代原有的十字滑块式换向架，以重块平衡代替气平衡，并改进了导向系统。
The new unit uses the pitman reserse mechanism instead of the crosshead slide reverse rack, adopts weight balancing instead of air balancing, and is provided with an improved guiding system.
该第二支撑臂可沿第二方向伸缩，且其一端连接于该连接块，另一端具有一个第一导向件。
The second supporting arm can expand and contract along a second direction, one end thereof is connected with the connecting block, and the other end thereof is provided with a first guide part.
管束式热交换器。管子分布。管底座钻孔直径。导向扇形块和支承板。
Tubular heat exchangers; tube pitches, diameter of bores in tube sheets, baffles and support plates.
本文通过实验的方法研究了时变外磁场对稳定悬浮于永磁导轨上方的高温超导体块材的导向力性能的衰减影响。
The influence of the time-vary external magnetic field perturbation on the guidance force of HTS bulk over the PMG was investigated by experimental methods in this dissertation.
本实用新型公开了一种多功能的自动剥皮机后端剥皮机构，包括移动固定 块压板与固定导向座；
The utility model discloses a back-end peeling mechanism of a multifunctional automatic peeling machine, which comprises a moving fixed pressure plate and a fixed orienting block;
本实用新型公开了一种多功能的自动剥皮机后端剥皮机构，包括移动固定 块压板与固定导向座；
The utility model discloses a back-end peeling mechanism of a multifunctional automatic peeling machine, which comprises a moving fixed pressure plate and a fixed orienting block;
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