dipstick metering

例句：

1. 1. The dipstick metering system is used to measure the amount of fluid in a container.
   滴管计量系统用于测量容器中液体的量。
2. 2. In this experiment, we will use a dipstick metering technique to accurately measure the volume of the solution.
   在这个实验中，我们将使用滴管计量技术来准确测量溶液的体积。
3. 3. The dipstick metering method is simple and reliable, making it an ideal choice for routine measurements.
   滴管计量方法简单可靠，是日常测量的理想选择。