metering manifold

例句：

1. 1.The company has developed a new metering manifold to improve efficiency.
   该公司开发了一种新的计量网来提高效率。
2. 2.The engineer used a metering manifold to measure the flow rate accurately.
   工程师使用了一个计量网来准确地测量流量。
3. 3. The construction of the metering manifold is crucial for ensuring water quality.
   计量网的建设对于确保水质至关重要。