Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.

实验了平直轮动絮凝器内絮团粒度的空间分布。

This paper introduces the main energy saving technologies of centrifugal pump.And the author proposes a new energy saving technology which is called prerotation regulated by the inlet guide vane.

本文介绍了离心泵节能的主要技术，并提出了前置预旋调节的节能技术。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.

平直叶轮动态混合絮凝器内絮团粒度的空间分布。

This paper introduces the main energy saving technologies of centrifugal pump.And the author proposes a new energy saving technology which is called prerotation regulated by the inlet guide vane.

本文介绍离心泵节能的主要技术，并提出前置导叶预旋调节的节能技术。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.

实验定了平动态混合絮凝器内絮团粒度的空间分布。

This paper introduces the main energy saving technologies of centrifugal pump.And the author proposes a new energy saving technology which is called prerotation regulated by the inlet guide vane.

本文介绍了离心泵节能的主要技术，并提出了前置导预旋调节的节能技术。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由机壳体、、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.

实验定了平直叶态混合絮凝器内絮团粒度的空间分布。

This paper introduces the main energy saving technologies of centrifugal pump.And the author proposes a new energy saving technology which is called prerotation regulated by the inlet guide vane.

本文介绍了离心泵节能的主要技术，并提出了前置导叶预旋调节的节能技术。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由机壳体、叶、轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.

实验定了平直叶轮动态混合絮凝器内絮团粒度的空间分布。

This paper introduces the main energy saving technologies of centrifugal pump.And the author proposes a new energy saving technology which is called prerotation regulated by the inlet guide vane.

本文介绍了离心泵节能的主要技术，并提出了前置导叶预旋调节的节能技术。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、叶轮、传动、、臂、铃锤、警铃座、支撑等组成。

Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.

实验定了平直叶轮动态混合絮凝器内絮团粒度的空间。

This paper introduces the main energy saving technologies of centrifugal pump.And the author proposes a new energy saving technology which is called prerotation regulated by the inlet guide vane.

文介绍了离心泵节能的主要技术，并提出了前置导叶预旋调节的节能技术。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.

实验定了平直轮动态混合絮凝器内絮团粒度的空间分布。

This paper introduces the main energy saving technologies of centrifugal pump.And the author proposes a new energy saving technology which is called prerotation regulated by the inlet guide vane.

本文介绍了离心泵节能的主要技术，并提出了前置导预旋调节的节能技术。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机、轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.

实验定了平直叶轮动态混合絮凝器内絮团空间分布。

This paper introduces the main energy saving technologies of centrifugal pump.And the author proposes a new energy saving technology which is called prerotation regulated by the inlet guide vane.

本文介绍了离心泵节能主要技术，并提出了前置导叶预旋调节节能技术。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.

实验定了平直轮动态混合絮凝器内絮团粒度的空间分布。

This paper introduces the main energy saving technologies of centrifugal pump.And the author proposes a new energy saving technology which is called prerotation regulated by the inlet guide vane.

本文介绍了离心泵节的主要，并提出了前置预旋调节的节。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。