steel penstock

用法例句

The dynamic axial-output characteristic of magnetoelectric detonators may be tested with a manganin pressure sensor.

建立了磁电雷管爆炸时的动态轴向输出特性测试系统,利用锰铜压力传感器测量磁电雷管爆炸时的动态轴向输出特性,用爆炸冲击波峰值压力来定量表征雷管输出威力,从而实现了油气井用磁电雷管输出特性的定量测试。

Copper Tube Leakage and Countermeasures for Generating Set Low Pressure Heater

机组低压加热器铜管失效泄漏与对策

The research about DJ400 low pressure heater nozzle leaking problem;

DJ400低压加热器管口漏水问题的研究

low pressure gas infrared heater

低压煤气红外加热器

Heating performance of a jetting-mixing low-pressure heater

引射混合式低压加热器加热性能试验

Hazard to High-pressure Feed Water Heater by Low-pressure Feed Water Heater Outaging and Preventive Action in 660MW Unit

660MW机组低压加热器停运后高压加热器预防措施

LPHP hot water heat exchanger

低压-高压热水换热器

Experimental research on heating performance of jetting-mixing low pressure heaters

引射混合式低压加热器加热特性的实验

Research on Computer-Aided Design System of Low- Pressure Heater

低压加热器计算机辅助设计系统研究

The main application products of copper alloy are copper wire for WEDM、copper tube for air conditioner、copper tube for heat sinker.

铜合金应用制品主要有线割放电加工用电极铜线、空调设备用铜管、散热器用铜管。

Analysis and improvement of LV bushing overheat in a heavy-current transformer

大电流变压器低压套管过热分析及其防范措施

the lowest brass wind instrument.

低音的黄铜制管乐器。

Thermo-economics Analysis of Plate Heat Exchanger Replacing Low Pressure Heater in Power Plant

板式换热器取代火电机组低压加热器热经济性分析

The study on enhancement heat transfer of double side Condensation on vertical tube outside and application in the low pressure heater of power station;

垂直管外凝结的双侧强化传热研究及其在发电厂低压加热器上的应用

Ablation&Corrosion to Carbon Heat Exchange Tubes and Tubesheet in HP Heater

高压加热器碳钢换热管及管板的冲蚀和腐蚀

Steam heating: Adopting total copper tube bending method without welding, so it's stronger and can extend the heater's life.

蒸气加热,采用整支铜管弯曲成型未经焊烧保持铜管耐久不破,使加热器寿命延长。

Frequency control technique applied to drainage system of LP heaters

变频调速技术在低压加热器疏水系统中的应用

Revamp of low pressure heater of flow blower for NO.1 Blast Furnace of WISCO

武钢1号高炉鼓风机组低压加热器的改造

Reconstruction of Low Pressure Heater of Flow Blower of Wugang No.1 Blast Furnace

武钢1号高炉鼓风机组低压加热器改造