针对高压改性石硫合剂提金新工艺的要求，研究了基于IPC的现场参数的自动控制系统。
To satisfy the demand of new technique of high pressure nontoxic gold leaching the automatic control system of field parameters based on IPC is investigated.
管端高压密封和水路自动控制方面所采用的新结构，使用效果良好。
The new structures, high pressure airtight pipe end and automatic controlled water path have achieved good effects.
介绍了一种高压自动控制型变量驱动马达的原理。
This paper describes the theory of a kind of variable displacement drive motor with automatic control, high pressure related.
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