Crop rotation is one of the oldest and most effective soil fertility control strategies.

作物轮作是调节土壤肥力最古老和最有效方式之一。

But it is fundamental to the control strategy of COVID-19.

但这对于新冠疫情控策略至关重要。

The technician should make use of a control strategy which should accompany each control chart.

技术人员应利用每个控带控策略。

We still have to put in all the control strategies that we know we're working, including hand washing, mask wearing and physical distancing.

我们仍然需要采取所有我们知道有效控策略，包括洗手、戴口罩和保持交距离。

16. Who develops the control strategy?

16. 谁定控策略？

More information on control strategies is given in our publication at this link.

有关控策略更多信息， 请参阅我们出版物中接。

This knowledge forms the basis for the manufacturing process, control strategy, process validation approach and ongoing continual improvement.

这些知识构成了造过程、控策略、过程验证方法和持续改进基础。

The control strategy should be developed by those closest to the process, i.e. the technicians.

控策略应由最接近过程人员（即技术人员）定。

Knowledge obtained during transfer and scale up activities can be useful in further developing the control strategy.

在转移和扩大活动期间获得知识有助于进一步定控策略。

The process performance and product quality monitoring system should: Use quality risk management to establish the control strategy.

过程绩效和产品质量监控系统应： 使用质量风险管理来建立控策略。

This control strategy is an 8 – 12 step process of what to look for if an out-of-control point occurs.

该控策略包含 8 至 12 个步骤， 用于说明发生失控点时要查找内容。

Today, scientists are on a quest for alternative pest control strategies that balance the demands of food production with environmental concerns.

今天，科学家们正在寻求替代害虫控策略，以平衡粮食生产需求与环境问题。

Processes that improve the detectability of hazards and quality risks might also be used as part of a risk control strategy.

提高危害和质量风险可检测性过程也可以用作风险控策略一部分。

For example, in 2014, during early stages of an Ebola outbreak in Liberia, the recommended infection prevention and control strategies for healthcare facilities weren't made clear at the national level.

例如，2014 年，在利比里亚埃博拉疫情爆发早期阶段，国家层面没有明确为医疗机构推荐感染预防和控策略。

Applied in drone navigation control, reinforcement learning algorithm can be used to train drones to learn optimal control strategies during interaction with the environment, to achieve more efficient and stable flight control.

应用于无人机导航控中，强化学习算法可以训练无人机在与环境交互过程中学习最优控策略，实现更高效、稳定飞行控。