根据客户订单和预测作物料需求计划根据需求计划开出采购申请并跟催物料确保物料满足生产需求
Based on customer orders and forecasts, make material requirements plans. Issue purchase applications according to the requirements plans and follow up on materials to ensure that they meet production needs
以上为机器翻译结果，长、整句建议使用 人工翻译 。