Design idea and development method of a microcomputer control system for optimization WOB (weight on bit) automation bit feed of oil rig disc brake is discussed.

阐述了盘式刹车钻压优化自动送钻微机控制系统的设计思想和研制方法，给出了系统的软硬件设计方法。

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The design contents of the software and hardware of the system were given. The system is not only used for optimization WOB automation bit feed of the disc brake but also constant WOB.

该系统不但可以适应盘式刹车钻压优化自动送钻的控制，而且还可适应盘式刹车恒钻压自动送钻的控制。

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Global grain prices, and the knock-on effects of high feed costs, have also done their bit to put farmers in the red.

全球粮食价格以及饲料成本上涨的连锁效应，也已经让养猪户负债累累。

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Zuck recognized this and tweaked things a bit so less of that junk crosses our feed.

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The wages of these kind of concepts are so low people cant feed them and need still to go to the job centers to receive welfare to have just a bit more than people who are registered unemployed who getting annoyed and taunted by the centers.

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