英语语法分析

The tracer types represented in ITracer are

ITracer 中表示的跟踪程序类型

I'll start by creating a sample stylesheet to apply the tracer to.

首先我将创建一个样本样式表，对其应用跟踪程序。

Carbon monoxide is a good tracer for moving smoke plumes, even across large distances.

一氧化碳可以用来追踪烟尘羽的移动情况，即使经过遥远的距离。