The mapping should start with topic, and finish with the current element type.
映射应该从主题开始，到当前元素类型结束。
Gets the start and end positions for the source of the current method.
获取当前方法的源的起始和结束位置。
The necessity and the application of over current protection during start-up course are discussed.
同时也对变频起动过程中加装低频过流保护的必要性以及该保护的应用提出了见解。
The start-up circuit includes a first current path and a second current path.
启动电路包括第一电流通路和第二电流通路。
To see why and how, start with an overview of China's current growth model.
要了解影响的原因和方式，首先应先看一****目前的增长模式。
To see why and how, start with an overview of China's current growth model.
要了解影响的原因和方式，首先应先看一****目前的增长模式。
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