Now, let's look at each of the four basic parts of the custom program that we need to include when using the PDH library to obtain performance data.

现在，让我们看一看在使用PDH获取性能数据时需要包括的自定义程序的四个基本步骤中的每一个。

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Pet First Aid helps you provide the basic care and attention that your four-legged friend might need in a medical emergency.

宠物急救帮助你对狗提供基本的照顾和关注，假如你四条腿的朋友需要在一个医疗急救。

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For a basic soup you'll need about 7oz of fresh nettle tips (pick them wearing rubber gloves). Add 1lb of potatoes (peeled and cubed), a dash of cream and about four cups of stock.

3克左右新鲜的嫩荨麻叶（采摘时戴橡胶手套）、500克左右土豆（去皮、切成丁状）、少许乳酪、四杯左右高汤。

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The case for global investment in basic education (we need at least two million more teachers and four million classrooms) is not just that individuals will benefit from educational opportunity but that countries will too.

CNN: Without frontiers, young people mobilize for change